Indicator
The Indicator class describes an indicator. An indicator consists of observable features and phenomenon that aid in the forensic or proactive detection of malicious activity and associated metadata. An indicator can be described outright by referencing or composing previously defined indicators or by referencing observables described in the incident report found in this document.
digraph Indicator { graph [bb="0,0,3966,3211", rankdir=LR ]; node [label="\N"]; Indicator [height=2.1528, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#CECECE" HREF="/idmef_parser/IODEFv2/Indicator.html" TITLE="The Indicator class describes an indicator. An indicator consists of observable features and phenomenon that aid in the forensic or proactive detection of malicious activity and associated metadata. An indicator can be described outright by referencing or composing previously defined indicators or by referencing observables described in the incident report found in this document. "><FONT FACE="Nimbus Sans L">Indicator</FONT></td> </tr>" %<tr><td HREF="/idmef_parser/IODEFv2/Indicator.html" TITLE="A free-form text description of the indicator."><FONT FACE="Nimbus Sans L">[ML_STRING] Description (0..*)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/Indicator.html" TITLE="A timestamp of the start of the time period during which this indicator is valid."><FONT FACE="Nimbus Sans L">[DATETIME] StartTime (0..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/Indicator.html" TITLE="A timestamp of the end of the time period during which this indicator is valid."><FONT FACE="Nimbus Sans L">[DATETIME] EndTime (0..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/Indicator.html" TITLE="Mechanism by which to extend the data model."><FONT FACE="Nimbus Sans L">[EXTENSION] AdditionalData (0..*)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/Indicator.html" TITLE="See Section 3.3.1."><FONT FACE="Nimbus Sans L">[ENUM] restriction (0..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/Indicator.html" TITLE="A means by which to extend the restriction attribute. See Section 5.1.1."><FONT FACE="Nimbus Sans L">[STRING] ext-restriction (0..1)</FONT></td></tr>%</table>>, pos="116.5,2922", shape=plaintext, width=3.2361]; IndicatorID [height=0.5, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#CECECE" HREF="/idmef_parser/IODEFv2/IndicatorID.html" TITLE="The IndicatorID class identifies an indicator with a globally unique identifier. The combination of the name and version attributes and the element content form this identifier. Indicators generated by given CSIRT MUST NOT reuse the same value unless they are referencing the same indicator. "><FONT FACE="Nimbus Sans L">IndicatorID</FONT></td> </tr>" %</table>>, pos="2008,2789", shape=plaintext, width=1.2222]; Indicator -> IndicatorID [label="1..1", lp="846.5,2884.5", pos="e,1963.9,2792.8 233.04,2915.1 372.07,2906.7 611.55,2892.1 817,2878 954.83,2868.6 989.2,2864.9 1127,2855 1344.3,2839.4 1398.8,2837.4 \ 1616,2821 1736.6,2811.9 1878,2800.1 1953.7,2793.6"]; AlternativeIndicatorID [height=0.98611, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#CECECE" HREF="/idmef_parser/IODEFv2/AlternativeIndicatorID.html" TITLE="The AlternativeIndicatorID class lists alternative identifiers for an indicator. "><FONT FACE="Nimbus Sans L">AlternativeIndicatorID</FONT></td> </tr>" %<tr><td HREF="/idmef_parser/IODEFv2/AlternativeIndicatorID.html" TITLE="See Section 3.3.1."><FONT FACE="Nimbus Sans L">[ENUM] restriction (0..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/AlternativeIndicatorID.html" TITLE="A means by which to extend the restriction attribute. See Section 5.1.1."><FONT FACE="Nimbus Sans L">[STRING] ext-restriction (0..1)</FONT></td></tr>%</table>>, pos="408.5,3132", shape=plaintext, width=2.7778]; Indicator -> AlternativeIndicatorID [label="0..*", lp="262.5,3096.5", pos="e,308.11,3105.7 170.66,2999.8 192.93,3027.3 220.63,3056.4 251,3077 265.56,3086.9 282.08,3095.2 298.81,3102.1"]; IndicatorReference [height=0.5, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#CECECE" HREF="/idmef_parser/IODEFv2/IndicatorReference.html" TITLE="The IndicatorReference describes a reference to an indicator. This reference may be to an indicator described in this IODEF document or in a previously exchanged IODEF document. "><FONT FACE="Nimbus Sans L">IndicatorReference</FONT></td> </tr>" %</table>>, pos="700.5,3081", shape=plaintext, width=1.9028]; Indicator -> IndicatorReference [label="0..1", lp="408.5,3079.5", pos="e,631.86,3078.1 197.43,2999.5 214.08,3011.9 232.28,3023.2 251,3031 316.07,3058.2 511.16,3071.8 621.75,3077.6"]; Confidence [height=0.5, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#cc6a51" HREF="/idmef_parser/IODEFv2/Confidence.html" TITLE="The Confidence class represents an estimate of the validity and accuracy of data expressed in the document. This estimate can be expressed as a category or a numeric calculation. "><FONT FACE="Nimbus Sans L">Confidence</FONT></td> </tr>" %</table>>, pos="2317,2728", shape=plaintext, width=1.2639]; Indicator -> Confidence [label="0..1", lp="992.5,2954.5", pos="e,2299,2746.1 233.25,2933.1 286.63,2937.2 350.71,2941 408.5,2941 408.5,2941 408.5,2941 846.5,2941 1132.2,2941 1865.1,2991.6 2131,\ 2887 2167.9,2872.5 2250.1,2794.4 2291.7,2753.3"]; Contact [height=3.0278, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#52a3cc" HREF="/idmef_parser/IODEFv2/Contact.html" TITLE="The Contact class describes contact information for organizations and personnel involved in the incident. This class allows for the naming of the involved party, specifying contact information for them, and identifying their role in the incident. "><FONT FACE="Nimbus Sans L">Contact</FONT></td> </tr>" %<tr><td BGCOLOR="#66CCFF" HREF="/idmef_parser/IODEFv2/Contact.html" TITLE="The name of the contact. The contact may either be an organization or a person. The type attribute disambiguates the semantics."><FONT FACE="Nimbus Sans L">[ML_STRING] ContactName (0..*)</FONT></td></tr>%<tr><td BGCOLOR="#66CCFF" HREF="/idmef_parser/IODEFv2/Contact.html" TITLE="The title for the individual named in the ContactName."><FONT FACE="Nimbus Sans L">[ML_STRING] ContactTitle (0..*)</FONT></td></tr>%<tr><td BGCOLOR="#66CCFF" HREF="/idmef_parser/IODEFv2/Contact.html" TITLE="A free-form text description of the contact."><FONT FACE="Nimbus Sans L">[ML_STRING] Description (0..*)</FONT></td></tr>%<tr><td BGCOLOR="#66CCFF" HREF="/idmef_parser/IODEFv2/Contact.html" TITLE="The timezone in which the contact resides."><FONT FACE="Nimbus Sans L">[TIMEZONE] Timezone (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#66CCFF" HREF="/idmef_parser/IODEFv2/Contact.html" TITLE="A mechanism by which to extend the data model."><FONT FACE="Nimbus Sans L">[EXTENSION] AdditionalData (0..*)</FONT></td></tr>%<tr><td BGCOLOR="#66CCFF" HREF="/idmef_parser/IODEFv2/Contact.html" TITLE="A means by which to extend the role attribute. See Section 5.1.1."><FONT FACE="Nimbus Sans L">[STRING] role (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#66CCFF" HREF="/idmef_parser/IODEFv2/Contact.html" TITLE="A means by which to extend the type attribute. See Section 5.1.1."><FONT FACE="Nimbus Sans L">[STRING] type (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#66CCFF" HREF="/idmef_parser/IODEFv2/Contact.html" TITLE="See Section 3.3.1."><FONT FACE="Nimbus Sans L">[ENUM] restriction (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#66CCFF" HREF="/idmef_parser/IODEFv2/Contact.html" TITLE="A means by which to extend the restriction attribute. See Section 5.1.1."><FONT FACE="Nimbus Sans L">[STRING] ext-restriction (0..1)</FONT></td></tr>%</table>>, pos="3556.5,2057", shape=plaintext, width=3.2361]; Indicator -> Contact [label="0..*", lp="2008,3203.5", pos="e,3550.4,2166.2 149.62,2999.7 178.56,3057.7 226.26,3134 292,3176 336.28,3204.3 355.96,3196 408.5,3196 408.5,3196 408.5,3196 3250,\ 3196 3459.5,3196 3529.9,2468.6 3549.7,2176.4"]; Observable [height=1.2778, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#CECECE" HREF="/idmef_parser/IODEFv2/Observable.html" TITLE="The Observable class describes a feature and phenomenon that can be observed or measured for the purposes of detecting malicious behavior. "><FONT FACE="Nimbus Sans L">Observable</FONT></td> </tr>" %<tr><td HREF="/idmef_parser/IODEFv2/Observable.html" TITLE="Mechanism by which to extend the data model."><FONT FACE="Nimbus Sans L">[EXTENSION] AdditionalData (0..*)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/Observable.html" TITLE="See Section 3.3.1."><FONT FACE="Nimbus Sans L">[ENUM] restriction (0..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/Observable.html" TITLE="A means by which to extend the restriction attribute. See Section 5.1.1."><FONT FACE="Nimbus Sans L">[STRING] ext-restriction (0..1)</FONT></td></tr>%</table>>, pos="700.5,1011", shape=plaintext, width=3.2361]; Indicator -> Observable [label="0..1", lp="408.5,2347.5", pos="e,686.38,1057.2 140.21,2844.4 236.89,2528.1 600.17,1339.3 683.43,1066.9"]; NodeRole [height=0.98611, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#3daf3d" HREF="/idmef_parser/IODEFv2/NodeRole.html" TITLE="The NodeRole class describes the function performed by or role of a particular system, asset, or network. "><FONT FACE="Nimbus Sans L">NodeRole</FONT></td> </tr>" %<tr><td BGCOLOR="#4cdb4c" HREF="/idmef_parser/IODEFv2/NodeRole.html" TITLE="A free-form text description of the role of the system."><FONT FACE="Nimbus Sans L">[ML_STRING] Description (0..*)</FONT></td></tr>%<tr><td BGCOLOR="#4cdb4c" HREF="/idmef_parser/IODEFv2/NodeRole.html" TITLE="A means by which to extend the category attribute. See Section 5.1.1."><FONT FACE="Nimbus Sans L">[STRING] category (0..1)</FONT></td></tr>%</table>>, pos="2609,1993", shape=plaintext, width=2.9444]; Indicator -> NodeRole [label="0..*", lp="1246,3095.5", pos="e,2601.7,2028.6 233.35,2965.1 239.3,2967.1 245.21,2969.1 251,2971 392.09,3017.3 435.68,2990.9 584,2998 996.87,3017.8 2146.1,3271.5 \ 2444,2985 2471.2,2958.8 2456.7,2853.4 2462,2816 2504.4,2518 2574.6,2162.6 2599.7,2038.5"]; Reference [height=1.5694, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#92765a" HREF="/idmef_parser/IODEFv2/Reference.html" TITLE="The Reference class is an external reference to relevant information such as a vulnerability, IDS alert, malware sample, advisory, or attack technique. "><FONT FACE="Nimbus Sans L">Reference</FONT></td> </tr>" %<tr><td BGCOLOR="#b79370" HREF="/idmef_parser/IODEFv2/Reference.html" TITLE="Reference identifier per [RFC7495]."><FONT FACE="Nimbus Sans L">[] (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#b79370" HREF="/idmef_parser/IODEFv2/Reference.html" TITLE="A URL to a reference."><FONT FACE="Nimbus Sans L">[URL] URL (0..*)</FONT></td></tr>%<tr><td BGCOLOR="#b79370" HREF="/idmef_parser/IODEFv2/Reference.html" TITLE="A free-form text description of this reference."><FONT FACE="Nimbus Sans L">[ML_STRING] Description (0..*)</FONT></td></tr>%<tr><td BGCOLOR="#b79370" HREF="/idmef_parser/IODEFv2/Reference.html" TITLE="See Section 3.3.2."><FONT FACE="Nimbus Sans L">[ID] observable-id (0..1)</FONT></td></tr>%</table>>, pos="2317,2920", shape=plaintext, width=2.9444]; Indicator -> Reference [label="0..*", lp="992.5,2999.5", pos="e,2210.8,2957.4 233.23,2952.2 239.22,2953.2 245.17,2954.2 251,2955 470.13,2985.6 1024.7,2992 1246,2992 1246,2992 1246,2992 2008,\ 2992 2073,2992 2143.6,2976.7 2201,2960.2"]; ObservableReference [height=0.5, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#CECECE" HREF="/idmef_parser/IODEFv2/ObservableReference.html" TITLE="The ObservableReference describes a reference to an observable feature or phenomenon described elsewhere in the document. "><FONT FACE="Nimbus Sans L">ObservableReference</FONT></td> </tr>" %</table>>, pos="700.5,2851", shape=plaintext, width=2.1528]; Indicator -> ObservableReference [label="0..1", lp="408.5,2881.5", pos="e,622.8,2850.5 233.28,2886.4 252.74,2881.5 272.83,2877.1 292,2874 401.53,2856.1 529.52,2851.5 612.64,2850.6"]; IndicatorExpression [height=1.2778, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#CECECE" HREF="/idmef_parser/IODEFv2/IndicatorExpression.html" TITLE="The IndicatorExpression describes an expression composed of observed phenomenon, features, or indicators. Elements of the expression can be described directly, reference relevant data from other parts of a given IODEF document, or reference previously defined indicators. "><FONT FACE="Nimbus Sans L">IndicatorExpression</FONT></td> </tr>" %<tr><td HREF="/idmef_parser/IODEFv2/IndicatorExpression.html" TITLE="Mechanism by which to extend the data model."><FONT FACE="Nimbus Sans L">[EXTENSION] AdditionalData (0..*)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/IndicatorExpression.html" TITLE="The operator to be applied between the child elements. See Section 3.29.5 for parsing guidance. The default value is "and". These values are maintained in the "IndicatorExpression-operator" IANA registry per Section 10.2."><FONT FACE="Nimbus Sans L">[ENUM] operator (0..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/IndicatorExpression.html" TITLE="A means by which to extend the operator attribute. See Section 5.1.1."><FONT FACE="Nimbus Sans L">[STRING] ext-operator (0..1)</FONT></td></tr>%</table>>, pos="408.5,2745", shape=plaintext, width=3.2361]; Indicator -> IndicatorExpression [label="0..1", lp="262.5,2838.5", pos="e,320.6,2791.1 229.74,2844.3 236.89,2839.7 244.02,2835.3 251,2831 270.35,2819.2 291.42,2807.2 311.67,2796"]; AttackPhase [height=1.5694, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#CECECE" HREF="/idmef_parser/IODEFv2/AttackPhase.html" TITLE="The AttackPhase class describes a particular phase of an attack life cycle. "><FONT FACE="Nimbus Sans L">AttackPhase</FONT></td> </tr>" %<tr><td HREF="/idmef_parser/IODEFv2/AttackPhase.html" TITLE="An identifier for the phase of the attack."><FONT FACE="Nimbus Sans L">[STRING] Specified (0..*)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/AttackPhase.html" TITLE="A URL to a resource describing this phase of the attack."><FONT FACE="Nimbus Sans L">[URL] URL (0..*)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/AttackPhase.html" TITLE="A free-form text description of this phase of the attack."><FONT FACE="Nimbus Sans L">[ML_STRING] Description (0..*)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/AttackPhase.html" TITLE="A mechanism by which to extend the data model."><FONT FACE="Nimbus Sans L">[EXTENSION] AdditionalData (0..*)</FONT></td></tr>%</table>>, pos="408.5,2586", shape=plaintext, width=3.2361]; Indicator -> AttackPhase [label="0..*", lp="262.5,2649.5", pos="e,291.64,2615.6 136.03,2844.3 155.49,2781.8 191.25,2695.7 251,2642 260.37,2633.6 271.08,2626.4 282.42,2620.3"]; AlternativeIndicatorID -> IndicatorReference [label="1..*", lp="554.5,3116.5", pos="e,631.81,3093 508.58,3114.5 545.55,3108.1 586.88,3100.8 621.7,3094.8"]; Contact -> Contact [label="0..*", lp="3556.5,2191.5", pos="e,3579.7,2166.3 3533.3,2166.3 3537.9,2177.1 3545.7,2184 3556.5,2184 3563.9,2184 3569.9,2180.7 3574.5,2175.2"]; RegistryHandle [height=0.5, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#52a3cc" HREF="/idmef_parser/IODEFv2/RegistryHandle.html" TITLE="The RegistryHandle class represents a handle into an Internet registry or community-specific database. "><FONT FACE="Nimbus Sans L">RegistryHandle</FONT></td> </tr>" %</table>>, pos="3852,1329", shape=plaintext, width=1.5972]; Contact -> RegistryHandle [label="0..*", lp="3708.5,1700.5", pos="e,3844.6,1347.2 3600.9,1947.6 3670.6,1775.9 3801.8,1452.6 3840.8,1356.6"]; PostalAddress [height=1.5694, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#52a3cc" HREF="/idmef_parser/IODEFv2/PostalAddress.html" TITLE="The PostalAddress class specifies a postal address and associated annotation. "><FONT FACE="Nimbus Sans L">PostalAddress</FONT></td> </tr>" %<tr><td BGCOLOR="#66CCFF" HREF="/idmef_parser/IODEFv2/PostalAddress.html" TITLE="A postal address."><FONT FACE="Nimbus Sans L">[POSTAL] PAddress (1..1)</FONT></td></tr>%<tr><td BGCOLOR="#66CCFF" HREF="/idmef_parser/IODEFv2/PostalAddress.html" TITLE="A free-form text description of the address."><FONT FACE="Nimbus Sans L">[ML_STRING] Description (0..*)</FONT></td></tr>%<tr><td BGCOLOR="#66CCFF" HREF="/idmef_parser/IODEFv2/PostalAddress.html" TITLE="Categorizes the type of address described in the PAddress class. These values are maintained in the "PostalAddress-type" IANA registry per Section 10.2."><FONT FACE="Nimbus Sans L">[ENUM] type (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#66CCFF" HREF="/idmef_parser/IODEFv2/PostalAddress.html" TITLE="A means by which to extend the type attribute. See Section 5.1.1."><FONT FACE="Nimbus Sans L">[STRING] ext-type (0..1)</FONT></td></tr>%</table>>, pos="3852,1760", shape=plaintext, width=2.9444]; Contact -> PostalAddress [label="0..*", lp="3708.5,1916.5", pos="e,3795.7,1816.6 3665.3,1947.7 3706.6,1906.1 3752.3,1860.2 3788.2,1824.2"]; Email [height=1.5694, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#52a3cc" HREF="/idmef_parser/IODEFv2/Email.html" TITLE="The Email class specifies an email address and associated annotation. "><FONT FACE="Nimbus Sans L">Email</FONT></td> </tr>" %<tr><td BGCOLOR="#66CCFF" HREF="/idmef_parser/IODEFv2/Email.html" TITLE="An email address."><FONT FACE="Nimbus Sans L">[EMAIL] EmailTo (1..1)</FONT></td></tr>%<tr><td BGCOLOR="#66CCFF" HREF="/idmef_parser/IODEFv2/Email.html" TITLE="A free-form text description of the email address."><FONT FACE="Nimbus Sans L">[ML_STRING] Description (0..*)</FONT></td></tr>%<tr><td BGCOLOR="#66CCFF" HREF="/idmef_parser/IODEFv2/Email.html" TITLE="Categorizes the type of email address described in the EmailTo class. These values are maintained in the "Email- type" IANA registry per Section 10.2."><FONT FACE="Nimbus Sans L">[ENUM] type (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#66CCFF" HREF="/idmef_parser/IODEFv2/Email.html" TITLE="A means by which to extend the type attribute. See Section 5.1.1."><FONT FACE="Nimbus Sans L">[STRING] ext-type (0..1)</FONT></td></tr>%</table>>, pos="3852,2122", shape=plaintext, width=2.9444]; Contact -> Email [label="0..*", lp="3708.5,2099.5", pos="e,3745.7,2098.6 3673.3,2082.7 3693.8,2087.2 3715.2,2091.9 3735.7,2096.4"]; Telephone [height=1.5694, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#CECECE" HREF="/idmef_parser/IODEFv2/Telephone.html" TITLE="The Telephone class describes a telephone number and associated annotation. "><FONT FACE="Nimbus Sans L">Telephone</FONT></td> </tr>" %<tr><td HREF="/idmef_parser/IODEFv2/Telephone.html" TITLE="A telephone number."><FONT FACE="Nimbus Sans L">[PHONE] TelephoneNumber (1..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/Telephone.html" TITLE="A free-form text description of the phone number."><FONT FACE="Nimbus Sans L">[ML_STRING] Description (0..*)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/Telephone.html" TITLE="Categorizes the type of telephone number described in the TelephoneNumber class. These values are maintained in the "Telephone-type" IANA registry per Section 10.2."><FONT FACE="Nimbus Sans L">[ENUM] type (0..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/Telephone.html" TITLE="A means by which to extend the type attribute. See Section 5.1.1."><FONT FACE="Nimbus Sans L">[STRING] ext-type (0..1)</FONT></td></tr>%</table>>, pos="3852,1991", shape=plaintext, width=3.1667]; Contact -> Telephone [label="0..*", lp="3708.5,2031.5", pos="e,3738,2016.5 3673.3,2030.9 3691.3,2026.9 3709.9,2022.7 3728,2018.7"]; Observable -> RegistryHandle [label="0..1", lp="2473.5,953.5", pos="e,3847.4,1310.8 800.98,964.94 856.29,943.65 926.85,923 992.5,923 992.5,923 992.5,923 2160.5,923 2286.8,923 2318.1,931.28 2444,941 \ 2517.4,946.67 2535.4,956 2609,956 2609,956 2609,956 3556.5,956 3732.5,956 3820.3,1214.4 3844.7,1301.1"]; System [height=4.4861, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#65779e" HREF="/idmef_parser/IODEFv2/System.html" TITLE="The System class describes a system or network involved in an event. "><FONT FACE="Nimbus Sans L">System</FONT></td> </tr>" %<tr><td BGCOLOR="#7e95c5" HREF="/idmef_parser/IODEFv2/System.html" TITLE="The operating system running on the system."><FONT FACE="Nimbus Sans L">[SOFTWARE] OperatingSystem (0..*)</FONT></td></tr>%<tr><td BGCOLOR="#7e95c5" HREF="/idmef_parser/IODEFv2/System.html" TITLE="An asset identifier for the System."><FONT FACE="Nimbus Sans L">[STRING] AssetID (0..*)</FONT></td></tr>%<tr><td BGCOLOR="#7e95c5" HREF="/idmef_parser/IODEFv2/System.html" TITLE="A free-form text description of the System."><FONT FACE="Nimbus Sans L">[ML_STRING] Description (0..*)</FONT></td></tr>%<tr><td BGCOLOR="#7e95c5" HREF="/idmef_parser/IODEFv2/System.html" TITLE="A mechanism by which to extend the data model."><FONT FACE="Nimbus Sans L">[EXTENSION] AdditionalData (0..*)</FONT></td></tr>%<tr><td BGCOLOR="#7e95c5" HREF="/idmef_parser/IODEFv2/System.html" TITLE="Classifies the role the host or network played in the incident. These values are maintained in the "System- category" IANA registry per Section 10.2."><FONT FACE="Nimbus Sans L">[ENUM] category (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#7e95c5" HREF="/idmef_parser/IODEFv2/System.html" TITLE="A means by which to extend the category attribute. See Section 5.1.1."><FONT FACE="Nimbus Sans L">[STRING] ext-category (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#7e95c5" HREF="/idmef_parser/IODEFv2/System.html" TITLE="Specifies the interface on which the event(s) on this System originated. If the Node class specifies a network rather than a host, this attribute has no meaning."><FONT FACE="Nimbus Sans L">[STRING] interface (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#7e95c5" HREF="/idmef_parser/IODEFv2/System.html" TITLE="An indication of confidence in whether this System was the true target or attacking host. The permitted values for this attribute are shown below. The default value is "unknown"."><FONT FACE="Nimbus Sans L">[ENUM] spoofed (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#7e95c5" HREF="/idmef_parser/IODEFv2/System.html" TITLE="Indicates whether this System is a virtual or physical device. The default value is "unknown"."><FONT FACE="Nimbus Sans L">[ENUM] virtual (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#7e95c5" HREF="/idmef_parser/IODEFv2/System.html" TITLE="Describes the ownership of this System relative to the victim in the incident. These values are maintained in the "System-ownership" IANA registry per Section 10.2."><FONT FACE="Nimbus Sans L">[ENUM] ownership (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#7e95c5" HREF="/idmef_parser/IODEFv2/System.html" TITLE="A means by which to extend the ownership attribute. See Section 5.1.1."><FONT FACE="Nimbus Sans L">[STRING] ext-ownership (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#7e95c5" HREF="/idmef_parser/IODEFv2/System.html" TITLE="See Section 3.3.1."><FONT FACE="Nimbus Sans L">[ENUM] restriction (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#7e95c5" HREF="/idmef_parser/IODEFv2/System.html" TITLE="A means by which to extend the restriction attribute. See Section 5.1.1."><FONT FACE="Nimbus Sans L">[STRING] ext-restriction (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#7e95c5" HREF="/idmef_parser/IODEFv2/System.html" TITLE="See Section 3.3.2."><FONT FACE="Nimbus Sans L">[ID] observable-id (0..1)</FONT></td></tr>%</table>>, pos="2317,1151", shape=plaintext, width=3.4583]; Observable -> System [label="0..1", lp="1499.5,1026.5", pos="e,2192.4,1071 817.35,1015.7 870.74,1017.4 934.81,1019 992.5,1019 992.5,1019 992.5,1019 2008,1019 2068.5,1019 2130.7,1040.7 2183.3,\ 1066.5"]; DomainData [height=2.7361, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#CECECE" HREF="/idmef_parser/IODEFv2/DomainData.html" TITLE="The DomainData class describes a domain name and metadata associated with this domain. "><FONT FACE="Nimbus Sans L">DomainData</FONT></td> </tr>" %<tr><td HREF="/idmef_parser/IODEFv2/DomainData.html" TITLE="The domain name of a system."><FONT FACE="Nimbus Sans L">[STRING] Name (1..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/DomainData.html" TITLE="A timestamp of when the domain listed in the Name class was resolved."><FONT FACE="Nimbus Sans L">[DATETIME] DateDomainWasChecked (0..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/DomainData.html" TITLE="A timestamp of when domain listed in the Name class was registered."><FONT FACE="Nimbus Sans L">[DATETIME] RegistrationDate (0..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/DomainData.html" TITLE="A timestamp of when the domain listed in the Name class is set to expire."><FONT FACE="Nimbus Sans L">[DATETIME] ExpirationDate (0..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/DomainData.html" TITLE="Additional DNS records associated with this domain."><FONT FACE="Nimbus Sans L">[EXTENSION] RelatedDNS (0..*)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/DomainData.html" TITLE="A means by which to extend the system-status attribute. See Section 5.1.1."><FONT FACE="Nimbus Sans L">[STRING] system-status (0..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/DomainData.html" TITLE="A means by which to extend the domain-status attribute. See Section 5.1.1."><FONT FACE="Nimbus Sans L">[STRING] domain-status (0..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/DomainData.html" TITLE="See Section 3.3.2."><FONT FACE="Nimbus Sans L">[ID] observable-id (0..1)</FONT></td></tr>%</table>>, pos="2920,1214", shape=plaintext, width=4.0556]; Observable -> DomainData [label="0..1", lp="2008,972.5", pos="e,2774,1121.2 817.17,986.45 870.39,977.26 934.37,969 992.5,969 992.5,969 992.5,969 1750.5,969 2058.8,969 2144.3,907.81 2444,980 \ 2557.4,1007.3 2675.1,1064.9 2765.1,1116.1"]; Address [height=0.5, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#3daf3d" HREF="/idmef_parser/IODEFv2/Address.html" TITLE="The Address class represents a hardware (Layer 2), network (Layer 3), or application (Layer 7) address. "><FONT FACE="Nimbus Sans L">Address</FONT></td> </tr>" %</table>>, pos="3556.5,1214", shape=plaintext, width=1]; Observable -> Address [label="0..1", lp="2317,240.5", pos="e,3552.8,1196 707.45,964.95 733.95,797.82 835.16,233 992.5,233 992.5,233 992.5,233 2473.5,233 2581.2,233 2620.1,264.8 2715,214 2752.4,\ 193.99 2735.9,157.53 2774,139 2890.7,82.304 2938,117.65 3066,139 3209.2,162.88 3280.6,134.7 3375,245 3442.8,324.21 3398.3,373.24 \ 3416,476 3424.3,523.96 3425.4,536.11 3434,584 3476.1,817.15 3532.8,1097.6 3550.8,1186"]; Service [height=2.7361, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#cca3a3" HREF="/idmef_parser/IODEFv2/Service.html" TITLE="The Service class describes a network service. The service is described by a protocol, port, protocol header field, and application providing or using the service. "><FONT FACE="Nimbus Sans L">Service</FONT></td> </tr>" %<tr><td BGCOLOR="#FFCCCC" HREF="/idmef_parser/IODEFv2/Service.html" TITLE="A port number."><FONT FACE="Nimbus Sans L">[INTEGER] Port (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#FFCCCC" HREF="/idmef_parser/IODEFv2/Service.html" TITLE="A list of port numbers."><FONT FACE="Nimbus Sans L">[PORTLIST] Portlist (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#FFCCCC" HREF="/idmef_parser/IODEFv2/Service.html" TITLE="A transport-layer (Layer 4) protocol- specific code field (e.g., ICMP code field)."><FONT FACE="Nimbus Sans L">[INTEGER] ProtoCode (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#FFCCCC" HREF="/idmef_parser/IODEFv2/Service.html" TITLE="A transport-layer (Layer 4) protocol- specific type field (e.g., ICMP type field)."><FONT FACE="Nimbus Sans L">[INTEGER] ProtoType (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#FFCCCC" HREF="/idmef_parser/IODEFv2/Service.html" TITLE="A transport-layer (Layer 4) protocol- specific flag field (e.g., TCP flag field)."><FONT FACE="Nimbus Sans L">[INTEGER] ProtoField (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#FFCCCC" HREF="/idmef_parser/IODEFv2/Service.html" TITLE="The application acting as either the client or the server for the service."><FONT FACE="Nimbus Sans L">[SOFTWARE] Application (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#FFCCCC" HREF="/idmef_parser/IODEFv2/Service.html" TITLE="The IANA-assigned IP protocol number per [IANA.Protocols]. The attribute MUST be set if a Port, Portlist, ProtoCode, ProtoType, or ProtoField class is present."><FONT FACE="Nimbus Sans L">[INTEGER] ip-protocol (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#FFCCCC" HREF="/idmef_parser/IODEFv2/Service.html" TITLE="See Section 3.3.2."><FONT FACE="Nimbus Sans L">[ID] observable-id (0..1)</FONT></td></tr>%</table>>, pos="2609,829", shape=plaintext, width=2.9444]; Observable -> Service [label="0..1", lp="1750.5,892.5", pos="e,2502.8,859.38 748.78,964.99 772.87,944.61 803.55,922.3 835,909 900.22,881.42 921.69,885 992.5,885 992.5,885 992.5,885 2317,885 \ 2375.7,885 2439.8,873.96 2493,861.68"]; EmailData [height=3.0278, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#CECECE" HREF="/idmef_parser/IODEFv2/EmailData.html" TITLE="The EmailData class describes headers from an email message and cryptographic hashes and signatures applied to it. "><FONT FACE="Nimbus Sans L">EmailData</FONT></td> </tr>" %<tr><td HREF="/idmef_parser/IODEFv2/EmailData.html" TITLE="The value of the "To:" header field (Section 3.6.3 of [RFC5322]) in an email."><FONT FACE="Nimbus Sans L">[EMAIL] EmailTo (0..*)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/EmailData.html" TITLE="The value of the "From:" header field (Section 3.6.2 of [RFC5322]) in an email."><FONT FACE="Nimbus Sans L">[EMAIL] EmailFrom (0..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/EmailData.html" TITLE="The value of the "Subject:" header field in an email. See Section 3.6.5 of [RFC5322]."><FONT FACE="Nimbus Sans L">[STRING] EmailSubject (0..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/EmailData.html" TITLE="The value of the "X-Mailer:" header field in an email."><FONT FACE="Nimbus Sans L">[STRING] EmailX-Mailer (0..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/EmailData.html" TITLE="The header name and value of an arbitrary header field of the email message. The name attribute MUST be set to the header name. The header value MUST be set in the element body. The dtype attribute MUST be set to "string"."><FONT FACE="Nimbus Sans L">[EXTENSION] EmailHeaderField (0..*)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/EmailData.html" TITLE="The headers of an email message."><FONT FACE="Nimbus Sans L">[STRING] EmailHeaders (0..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/EmailData.html" TITLE="The body of an email message."><FONT FACE="Nimbus Sans L">[STRING] EmailBody (0..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/EmailData.html" TITLE="The headers and body of an email message."><FONT FACE="Nimbus Sans L">[STRING] EmailMessage (0..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/EmailData.html" TITLE="See Section 3.3.2."><FONT FACE="Nimbus Sans L">[ID] observable-id (0..1)</FONT></td></tr>%</table>>, pos="2920,257", shape=plaintext, width=3.5139]; Observable -> EmailData [label="0..1", lp="2008,92.5", pos="e,2793.3,148.54 703.77,964.79 715.21,812.21 757.1,326.57 835,193 858.22,153.18 958.44,85 992.5,85 992.5,85 992.5,85 2609,85 2656.9,\ 85 2671.1,84.954 2715,104 2738.8,114.34 2762.5,127.95 2784.8,142.79"]; WindowsRegistryKeysModified [height=0.69444, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#CECECE" HREF="/idmef_parser/IODEFv2/WindowsRegistryKeysModified.html" TITLE="The WindowsRegistryKeysModified class describes Windows operating system registry keys and the operations that were performed on them. This class was derived from [RFC5901]. "><FONT FACE="Nimbus Sans L">WindowsRegistryKeysModified</FONT></td> </tr>" %<tr><td HREF="/idmef_parser/IODEFv2/WindowsRegistryKeysModified.html" TITLE="See Section 3.3.2."><FONT FACE="Nimbus Sans L">[ID] observable-id (0..1)</FONT></td></tr>%</table>>, pos="2609,633", shape=plaintext, width=2.9028]; Observable -> WindowsRegistryKeysModified [label="0..1", lp="1750.5,631.5", pos="e,2504.4,628.13 715.98,964.94 739.57,902.82 791.01,794.4 876,746 1152.8,588.37 2153.3,613.97 2494.3,627.72"]; FileData [height=1.2778, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#CECECE" HREF="/idmef_parser/IODEFv2/FileData.html" TITLE="The FileData class describes a file or set of files. "><FONT FACE="Nimbus Sans L">FileData</FONT></td> </tr>" %<tr><td HREF="/idmef_parser/IODEFv2/FileData.html" TITLE="See Section 3.3.1."><FONT FACE="Nimbus Sans L">[ENUM] restriction (0..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/FileData.html" TITLE="A means by which to extend the restriction attribute. See Section 5.1.1."><FONT FACE="Nimbus Sans L">[STRING] ext-restriction (0..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/FileData.html" TITLE="See Section 3.3.2."><FONT FACE="Nimbus Sans L">[ID] observable-id (0..1)</FONT></td></tr>%</table>>, pos="2609,482", shape=plaintext, width=2.7778]; Observable -> FileData [label="0..1", lp="1750.5,489.5", pos="e,2509,482 704.15,964.98 717.11,836.28 772.73,482 992.5,482 992.5,482 992.5,482 2317,482 2377.1,482 2444.2,482 2498.9,482"]; CertificateData [height=1.2778, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#CECECE" HREF="/idmef_parser/IODEFv2/CertificateData.html" TITLE="The CertificateData class describes X.509 certificates. "><FONT FACE="Nimbus Sans L">CertificateData</FONT></td> </tr>" %<tr><td HREF="/idmef_parser/IODEFv2/CertificateData.html" TITLE="See Section 3.3.1."><FONT FACE="Nimbus Sans L">[ENUM] restriction (0..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/CertificateData.html" TITLE="A means by which to extend the restriction attribute. See Section 5.1.1."><FONT FACE="Nimbus Sans L">[STRING] ext-restriction (0..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/CertificateData.html" TITLE="See Section 3.3.2."><FONT FACE="Nimbus Sans L">[ID] observable-id (0..1)</FONT></td></tr>%</table>>, pos="2609,159", shape=plaintext, width=2.7778]; Observable -> CertificateData [label="0..1", lp="1750.5,171.5", pos="e,2508.7,161.57 702.32,964.85 709.21,813.19 738.35,333.39 835,219 882.85,162.36 918.35,164 992.5,164 992.5,164 992.5,164 2317,164 \ 2377,164 2444,162.93 2498.6,161.78"]; RecordData [height=3.0278, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#cccc52" HREF="/idmef_parser/IODEFv2/RecordData.html" TITLE="The RecordData class describes or references log or audit data from a given type of tool and provides a means to annotate the output. "><FONT FACE="Nimbus Sans L">RecordData</FONT></td> </tr>" %<tr><td BGCOLOR="#FFFF66" HREF="/idmef_parser/IODEFv2/RecordData.html" TITLE="A timestamp of the data found in the RecordItem or URL classes."><FONT FACE="Nimbus Sans L">[DATETIME] DateTime (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#FFFF66" HREF="/idmef_parser/IODEFv2/RecordData.html" TITLE="A free-form text description of the data provided in the RecordItem or URL classes."><FONT FACE="Nimbus Sans L">[ML_STRING] Description (0..*)</FONT></td></tr>%<tr><td BGCOLOR="#FFFF66" HREF="/idmef_parser/IODEFv2/RecordData.html" TITLE="Identifies the tool used to generate the data in the RecordItem or URL classes."><FONT FACE="Nimbus Sans L">[SOFTWARE] Application (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#FFFF66" HREF="/idmef_parser/IODEFv2/RecordData.html" TITLE="Log, audit, or forensic data to support the conclusions made during the course of analyzing the incident."><FONT FACE="Nimbus Sans L">[EXTENSION] RecordItem (0..*)</FONT></td></tr>%<tr><td BGCOLOR="#FFFF66" HREF="/idmef_parser/IODEFv2/RecordData.html" TITLE="A URL reference to a log or audit data."><FONT FACE="Nimbus Sans L">[URL] URL (0..*)</FONT></td></tr>%<tr><td BGCOLOR="#FFFF66" HREF="/idmef_parser/IODEFv2/RecordData.html" TITLE="An extension mechanism for data not explicitly represented in the data model."><FONT FACE="Nimbus Sans L">[EXTENSION] AdditionalData (0..*)</FONT></td></tr>%<tr><td BGCOLOR="#FFFF66" HREF="/idmef_parser/IODEFv2/RecordData.html" TITLE="See Section 3.3.1."><FONT FACE="Nimbus Sans L">[ENUM] restriction (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#FFFF66" HREF="/idmef_parser/IODEFv2/RecordData.html" TITLE="A means by which to extend the restriction attribute. See Section 5.1.1."><FONT FACE="Nimbus Sans L">[STRING] ext-restriction (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#FFFF66" HREF="/idmef_parser/IODEFv2/RecordData.html" TITLE="See Section 3.3.2."><FONT FACE="Nimbus Sans L">[ID] observable-id (0..1)</FONT></td></tr>%</table>>, pos="2317,748", shape=plaintext, width=3.2361]; Observable -> RecordData [label="0..1", lp="1499.5,757.5", pos="e,2200.4,749.11 724.65,964.94 767.63,890.01 865.01,750 992.5,750 992.5,750 992.5,750 2008,750 2067.8,750 2134.2,749.62 2190.1,749.19"]; EventData [height=3.3194, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#999999" HREF="/idmef_parser/IODEFv2/EventData.html" TITLE="The EventData class is a container class to organize data about events that occurred during an incident. "><FONT FACE="Nimbus Sans L">EventData</FONT></td> </tr>" %<tr><td BGCOLOR="#BFBFBF" HREF="/idmef_parser/IODEFv2/EventData.html" TITLE="A free-form text description of the event."><FONT FACE="Nimbus Sans L">[ML_STRING] Description (0..*)</FONT></td></tr>%<tr><td BGCOLOR="#BFBFBF" HREF="/idmef_parser/IODEFv2/EventData.html" TITLE="The time the event was detected."><FONT FACE="Nimbus Sans L">[DATETIME] DetectTime (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#BFBFBF" HREF="/idmef_parser/IODEFv2/EventData.html" TITLE="The time the event started."><FONT FACE="Nimbus Sans L">[DATETIME] StartTime (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#BFBFBF" HREF="/idmef_parser/IODEFv2/EventData.html" TITLE="The time the event ended."><FONT FACE="Nimbus Sans L">[DATETIME] EndTime (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#BFBFBF" HREF="/idmef_parser/IODEFv2/EventData.html" TITLE="The time the site recovered from the event."><FONT FACE="Nimbus Sans L">[DATETIME] RecoveryTime (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#BFBFBF" HREF="/idmef_parser/IODEFv2/EventData.html" TITLE="The time the event was reported."><FONT FACE="Nimbus Sans L">[DATETIME] ReportTime (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#BFBFBF" HREF="/idmef_parser/IODEFv2/EventData.html" TITLE="An extension mechanism for data not explicitly represented in the data model."><FONT FACE="Nimbus Sans L">[EXTENSION] AdditionalData (0..*)</FONT></td></tr>%<tr><td BGCOLOR="#BFBFBF" HREF="/idmef_parser/IODEFv2/EventData.html" TITLE="See Section 3.3.1. The default value is "default"."><FONT FACE="Nimbus Sans L">[ENUM] restriction (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#BFBFBF" HREF="/idmef_parser/IODEFv2/EventData.html" TITLE="A means by which to extend the restriction attribute. See Section 5.1.1."><FONT FACE="Nimbus Sans L">[STRING] ext-restriction (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#BFBFBF" HREF="/idmef_parser/IODEFv2/EventData.html" TITLE="See Section 3.3.2."><FONT FACE="Nimbus Sans L">[ID] observable-id (0..1)</FONT></td></tr>%</table>>, pos="1499.5,1306", shape=plaintext, width=3.2361]; Observable -> EventData [label="0..1", lp="992.5,1279.5", pos="e,1382.8,1305.4 726.91,1057.3 750.46,1094.3 788.37,1144.2 835,1172 1002.6,1271.8 1231.7,1298.5 1372.4,1305"]; DetectionPattern [height=2.1528, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#CECECE" HREF="/idmef_parser/IODEFv2/DetectionPattern.html" TITLE="The DetectionPattern class describes a configuration or signature that can be used by an Intrusion Detection System (IDS) / Intrusion Prevention System (IPS), SIEM, antivirus, endpoint protection, network analysis, malware analysis, or host forensics tool to identify a particular phenomenon. This class requires the identification of the target application and allows the configuration to be described in either free form or machine-readable form. "><FONT FACE="Nimbus Sans L">DetectionPattern</FONT></td> </tr>" %<tr><td HREF="/idmef_parser/IODEFv2/DetectionPattern.html" TITLE="The application for which the DetectionConfiguration or Description is being provided."><FONT FACE="Nimbus Sans L">[SOFTWARE] Application (1..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/DetectionPattern.html" TITLE="A free-form text description of how to use the information provided in the Application or DetectionConfiguration classes."><FONT FACE="Nimbus Sans L">[ML_STRING] Description (0..*)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/DetectionPattern.html" TITLE="A machine-consumable configuration to find a pattern of activity."><FONT FACE="Nimbus Sans L">[STRING] DetectionConfiguration (0..*)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/DetectionPattern.html" TITLE="See Section 3.3.1."><FONT FACE="Nimbus Sans L">[ENUM] restriction (0..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/DetectionPattern.html" TITLE="A means by which to extend the restriction attribute. See Section 5.1.1."><FONT FACE="Nimbus Sans L">[STRING] ext-restriction (0..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/DetectionPattern.html" TITLE="See Section 3.3.2."><FONT FACE="Nimbus Sans L">[ID] observable-id (0..1)</FONT></td></tr>%</table>>, pos="2317,1447", shape=plaintext, width=3.5278]; Observable -> DetectionPattern [label="0..1", lp="1499.5,1091.5", pos="e,2222.7,1369.2 817.12,1054 869.92,1069.8 933.58,1084 992.5,1084 992.5,1084 992.5,1084 2008,1084 2085.3,1084 2133.1,1075.2 2172,\ 1142 2212.3,1211.1 2155.6,1248.8 2190,1321 2196.8,1335.3 2205.9,1348.9 2216.2,1361.5"]; Assessment [height=3.0278, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#cc6a51" HREF="/idmef_parser/IODEFv2/Assessment.html" TITLE="The Assessment class describes the repercussions of the incident to the victim. "><FONT FACE="Nimbus Sans L">Assessment</FONT></td> </tr>" %<tr><td BGCOLOR="#ff8465" HREF="/idmef_parser/IODEFv2/Assessment.html" TITLE="A free-form text description categorizing the type of incident."><FONT FACE="Nimbus Sans L">[ML_STRING] IncidentCategory (0..*)</FONT></td></tr>%<tr><td BGCOLOR="#ff8465" HREF="/idmef_parser/IODEFv2/Assessment.html" TITLE="The intended outcome to the victim sought by the threat actor. Defined identically to the BusinessImpact defined in Section 3.12.2 but describes intent rather than the realized impact."><FONT FACE="Nimbus Sans L">[] IntendedImpact (0..*)</FONT></td></tr>%<tr><td BGCOLOR="#ff8465" HREF="/idmef_parser/IODEFv2/Assessment.html" TITLE="A description of a mitigating factor relative to the impact on the victim organization."><FONT FACE="Nimbus Sans L">[ML_STRING] MitigatingFactor (0..*)</FONT></td></tr>%<tr><td BGCOLOR="#ff8465" HREF="/idmef_parser/IODEFv2/Assessment.html" TITLE="A description of an underlying cause of the impact."><FONT FACE="Nimbus Sans L">[ML_STRING] Cause (0..*)</FONT></td></tr>%<tr><td BGCOLOR="#ff8465" HREF="/idmef_parser/IODEFv2/Assessment.html" TITLE="A mechanism by which to extend the data model."><FONT FACE="Nimbus Sans L">[EXTENSION] AdditionalData (0..*)</FONT></td></tr>%<tr><td BGCOLOR="#ff8465" HREF="/idmef_parser/IODEFv2/Assessment.html" TITLE="Specifies whether the assessment is describing actual or potential outcomes."><FONT FACE="Nimbus Sans L">[ENUM] occurrence (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#ff8465" HREF="/idmef_parser/IODEFv2/Assessment.html" TITLE="See Section 3.3.1."><FONT FACE="Nimbus Sans L">[ENUM] restriction (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#ff8465" HREF="/idmef_parser/IODEFv2/Assessment.html" TITLE="A means by which to extend the restriction attribute. See Section 5.1.1."><FONT FACE="Nimbus Sans L">[STRING] ext-restriction (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#ff8465" HREF="/idmef_parser/IODEFv2/Assessment.html" TITLE="See Section 3.3.2."><FONT FACE="Nimbus Sans L">[ID] observable-id (0..1)</FONT></td></tr>%</table>>, pos="2008,1290", shape=plaintext, width=3.4167]; Observable -> Assessment [label="0..1", lp="1246,1164.5", pos="e,1884.9,1248.3 758.57,1057.1 781.18,1072.7 808.1,1088.6 835,1098 1164.2,1213.5 1273.4,1110.9 1616,1177 1703.7,1193.9 1800.1,1221.6 \ 1875.4,1245.3"]; Observable -> Reference [label="0..1", lp="1499.5,2866.5", pos="e,2210.9,2917.3 702.65,1057.2 713.19,1277.8 761.96,2224.4 835,2510 846.29,2554.2 845.43,2570.2 876,2604 961.82,2698.9 1005.9,2703.7 \ 1127,2745 1505.6,2874.2 1984,2908 2200.8,2916.9"]; Expectation [height=3.3194, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#999999" HREF="/idmef_parser/IODEFv2/Expectation.html" TITLE="The Expectation class conveys to the recipient of the IODEF document the actions the sender is requesting. "><FONT FACE="Nimbus Sans L">Expectation</FONT></td> </tr>" %<tr><td BGCOLOR="#BFBFBF" HREF="/idmef_parser/IODEFv2/Expectation.html" TITLE="A free-form text description of the desired action(s)."><FONT FACE="Nimbus Sans L">[ML_STRING] Description (0..*)</FONT></td></tr>%<tr><td BGCOLOR="#BFBFBF" HREF="/idmef_parser/IODEFv2/Expectation.html" TITLE="A unique identifier meaningful to the sender and recipient of this document that references a course of action. This class MUST be present if the action attribute is set to "defined-coa"."><FONT FACE="Nimbus Sans L">[STRING] DefinedCOA (0..*)</FONT></td></tr>%<tr><td BGCOLOR="#BFBFBF" HREF="/idmef_parser/IODEFv2/Expectation.html" TITLE="The time at which the sender would like the action performed. A timestamp that is earlier than the ReportTime specified in the Incident class denotes that the sender would like the action performed as soon as possible. The absence of this element indicates no expectations of when the recipient would like the action performed."><FONT FACE="Nimbus Sans L">[DATETIME] StartTime (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#BFBFBF" HREF="/idmef_parser/IODEFv2/Expectation.html" TITLE="The time by which the sender expects the recipient to complete the action. If the recipient cannot complete the action before EndTime, the recipient MUST NOT carry out the action. Because of transit delays and clock drift, the sender MUST be prepared for the recipient to have carried out the action, even if it completes past EndTime."><FONT FACE="Nimbus Sans L">[DATETIME] EndTime (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#BFBFBF" HREF="/idmef_parser/IODEFv2/Expectation.html" TITLE="Classifies the type of action requested. The default value of "other". These values are maintained in the "Expectation-action" IANA registry per Section 10.2."><FONT FACE="Nimbus Sans L">[ENUM] action (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#BFBFBF" HREF="/idmef_parser/IODEFv2/Expectation.html" TITLE="A means by which to extend the action attribute. See Section 5.1.1."><FONT FACE="Nimbus Sans L">[STRING] ext-action (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#BFBFBF" HREF="/idmef_parser/IODEFv2/Expectation.html" TITLE="Indicates the desired priority of the action. This attribute is an enumerated list with no default value, and the semantics of these relative measures are context dependent."><FONT FACE="Nimbus Sans L">[ENUM] severity (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#BFBFBF" HREF="/idmef_parser/IODEFv2/Expectation.html" TITLE="See Section 3.3.1. The default value is "default"."><FONT FACE="Nimbus Sans L">[ENUM] restriction (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#BFBFBF" HREF="/idmef_parser/IODEFv2/Expectation.html" TITLE="A means by which to extend the restriction attribute. See Section 5.1.1."><FONT FACE="Nimbus Sans L">[STRING] ext-restriction (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#BFBFBF" HREF="/idmef_parser/IODEFv2/Expectation.html" TITLE="See Section 3.3.2."><FONT FACE="Nimbus Sans L">[ID] observable-id (0..1)</FONT></td></tr>%</table>>, pos="2008,1727", shape=plaintext, width=2.9444]; Observable -> Expectation [label="0..1", lp="1246,1483.5", pos="e,1901.8,1715.5 722.02,1057.1 751.09,1116 807.26,1219 876,1291 969.74,1389.2 999.02,1419.8 1127,1465 1229.7,1501.3 1534.1,1429.1 \ 1616,1501 1645.7,1527 1608.3,1558 1634,1588 1698.6,1663.2 1807.9,1697.8 1891.8,1713.6"]; Incident [height=4.7778, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#90ac3d" HREF="/idmef_parser/IODEFv2/Incident.html" TITLE="The Incident class describes commonly exchanged information when reporting or sharing derived analysis from security incidents. "><FONT FACE="Nimbus Sans L">Incident</FONT></td> </tr>" %<tr><td BGCOLOR="#b4d74c" HREF="/idmef_parser/IODEFv2/Incident.html" TITLE="The time the incident was first detected."><FONT FACE="Nimbus Sans L">[DATETIME] DetectTime (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#b4d74c" HREF="/idmef_parser/IODEFv2/Incident.html" TITLE="The time the incident started."><FONT FACE="Nimbus Sans L">[DATETIME] StartTime (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#b4d74c" HREF="/idmef_parser/IODEFv2/Incident.html" TITLE="The time the incident ended."><FONT FACE="Nimbus Sans L">[DATETIME] EndTime (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#b4d74c" HREF="/idmef_parser/IODEFv2/Incident.html" TITLE="The time the site recovered from the incident."><FONT FACE="Nimbus Sans L">[DATETIME] RecoveryTime (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#b4d74c" HREF="/idmef_parser/IODEFv2/Incident.html" TITLE="The time the incident was reported."><FONT FACE="Nimbus Sans L">[DATETIME] ReportTime (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#b4d74c" HREF="/idmef_parser/IODEFv2/Incident.html" TITLE="The time the content in this Incident class was generated."><FONT FACE="Nimbus Sans L">[DATETIME] GenerationTime (1..1)</FONT></td></tr>%<tr><td BGCOLOR="#b4d74c" HREF="/idmef_parser/IODEFv2/Incident.html" TITLE="A free-form text description of the incident."><FONT FACE="Nimbus Sans L">[ML_STRING] Description (0..*)</FONT></td></tr>%<tr><td BGCOLOR="#b4d74c" HREF="/idmef_parser/IODEFv2/Incident.html" TITLE="Mechanism by which to extend the data model."><FONT FACE="Nimbus Sans L">[EXTENSION] AdditionalData (0..*)</FONT></td></tr>%<tr><td BGCOLOR="#b4d74c" HREF="/idmef_parser/IODEFv2/Incident.html" TITLE="A means by which to extend the purpose attribute. See Section 5.1.1."><FONT FACE="Nimbus Sans L">[STRING] purpose (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#b4d74c" HREF="/idmef_parser/IODEFv2/Incident.html" TITLE="The status attribute conveys the state in a workflow where the incident is currently found. These values are maintained in the "Incident-status" IANA registry per Section 10.2. This attribute is defined as an enumerated list:"><FONT FACE="Nimbus Sans L">[ENUM] status (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#b4d74c" HREF="/idmef_parser/IODEFv2/Incident.html" TITLE="A means by which to extend the status attribute. See Section 5.1.1."><FONT FACE="Nimbus Sans L">[STRING] ext-status (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#b4d74c" HREF="/idmef_parser/IODEFv2/Incident.html" TITLE="A language identifier per Section 2.12 of [W3C.XML] whose values and form are described in [RFC5646]. The interpretation of this code is described in Section 6."><FONT FACE="Nimbus Sans L">[ENUM] (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#b4d74c" HREF="/idmef_parser/IODEFv2/Incident.html" TITLE="See Section 3.3.1. The default value is "private"."><FONT FACE="Nimbus Sans L">[ENUM] restriction (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#b4d74c" HREF="/idmef_parser/IODEFv2/Incident.html" TITLE="A means by which to extend the restriction attribute. See Section 5.1.1."><FONT FACE="Nimbus Sans L">[STRING] ext-restriction (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#b4d74c" HREF="/idmef_parser/IODEFv2/Incident.html" TITLE="See Section 3.3.2."><FONT FACE="Nimbus Sans L">[ID] observable-id (0..1)</FONT></td></tr>%</table>>, pos="992.5,2381", shape=plaintext, width=3.2361]; Observable -> Incident [label="0..1", lp="846.5,1745.5", pos="e,955.79,2208.8 710.38,1057.4 748.28,1235.2 885.62,1879.5 953.7,2198.9"]; HistoryItem [height=2.7361, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#cca352" HREF="/idmef_parser/IODEFv2/HistoryItem.html" TITLE="The HistoryItem class is an entry in the History (Section 3.13) log that documents a particular action or event that occurred in the course of handling the incident. The details of the entry are a free-form text description, but each can be categorized with the type attribute. "><FONT FACE="Nimbus Sans L">HistoryItem</FONT></td> </tr>" %<tr><td BGCOLOR="#FFCC66" HREF="/idmef_parser/IODEFv2/HistoryItem.html" TITLE="A timestamp of this entry in the history log."><FONT FACE="Nimbus Sans L">[DATETIME] DateTime (1..1)</FONT></td></tr>%<tr><td BGCOLOR="#FFCC66" HREF="/idmef_parser/IODEFv2/HistoryItem.html" TITLE="A free-form text description of the action or event."><FONT FACE="Nimbus Sans L">[ML_STRING] Description (0..*)</FONT></td></tr>%<tr><td BGCOLOR="#FFCC66" HREF="/idmef_parser/IODEFv2/HistoryItem.html" TITLE="An identifier meaningful to the sender and recipient of this document that references a course of action (COA). This class MUST be present if the action attribute is set to "defined-coa"."><FONT FACE="Nimbus Sans L">[STRING] DefinedCOA (0..*)</FONT></td></tr>%<tr><td BGCOLOR="#FFCC66" HREF="/idmef_parser/IODEFv2/HistoryItem.html" TITLE="A mechanism by which to extend the data model."><FONT FACE="Nimbus Sans L">[EXTENSION] AdditionalData (0..*)</FONT></td></tr>%<tr><td BGCOLOR="#FFCC66" HREF="/idmef_parser/IODEFv2/HistoryItem.html" TITLE="A means by which to extend the action attribute. See Section 5.1.1."><FONT FACE="Nimbus Sans L">[STRING] action (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#FFCC66" HREF="/idmef_parser/IODEFv2/HistoryItem.html" TITLE="See Section 3.3.1."><FONT FACE="Nimbus Sans L">[ENUM] restriction (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#FFCC66" HREF="/idmef_parser/IODEFv2/HistoryItem.html" TITLE="A means by which to extend the restriction attribute. See Section 5.1.1."><FONT FACE="Nimbus Sans L">[STRING] ext-restriction (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#FFCC66" HREF="/idmef_parser/IODEFv2/HistoryItem.html" TITLE="See Section 3.3.2."><FONT FACE="Nimbus Sans L">[ID] observable-id (0..1)</FONT></td></tr>%</table>>, pos="2008,2654", shape=plaintext, width=3.2361]; Observable -> HistoryItem [label="0..1", lp="1246,2645.5", pos="e,1891.5,2653.3 702.55,1057.3 713.83,1303 771.72,2447.7 876,2562 942.64,2635 1599.8,2650.1 1881.2,2653.2"]; BulkObservable [height=1.5694, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#CECECE" HREF="/idmef_parser/IODEFv2/BulkObservable.html" TITLE="The BulkObservable class allows the enumeration of a single type of observable without requiring each one to be encoded individually in multiple instances of the same class. "><FONT FACE="Nimbus Sans L">BulkObservable</FONT></td> </tr>" %<tr><td HREF="/idmef_parser/IODEFv2/BulkObservable.html" TITLE="A list of observables, one per line. Each line is separated with either a LF character or CR and LF characters. The type attribute specifies which observables will be listed."><FONT FACE="Nimbus Sans L">[STRING] BulkObservableList (1..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/BulkObservable.html" TITLE="Mechanism by which to extend the data model."><FONT FACE="Nimbus Sans L">[EXTENSION] AdditionalData (0..*)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/BulkObservable.html" TITLE="The type of the observable listed in the child ObservableList class. These values are maintained in the "BulkObservable-type" IANA registry per Section 10.2."><FONT FACE="Nimbus Sans L">[ENUM] type (0..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/BulkObservable.html" TITLE="A means by which to extend the type attribute. See Section 5.1.1."><FONT FACE="Nimbus Sans L">[STRING] ext-type (0..1)</FONT></td></tr>%</table>>, pos="1246,554", shape=plaintext, width=3.3056]; Observable -> BulkObservable [label="0..1", lp="846.5,604.5", pos="e,1126.8,534.33 708.98,964.87 727.94,867.11 776.7,644.19 835,597 912.86,533.98 1028,526.91 1116.7,533.51"]; "Node" [height=0.69444, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#3daf3d" HREF="/idmef_parser/IODEFv2/Node.html" TITLE="The Node class identifies a system, asset, or network and its location. "><FONT FACE="Nimbus Sans L">Node</FONT></td> </tr>" %<tr><td BGCOLOR="#4cdb4c" HREF="/idmef_parser/IODEFv2/Node.html" TITLE="A free-form text description of the physical location of the node. This description may provide a more detailed description of where at the address specified by the PostalAddress class this node is found (e.g., room number, rack number, or slot number in a chassis)."><FONT FACE="Nimbus Sans L">[ML_STRING] Location (0..*)</FONT></td></tr>%</table>>, pos="2609,1394", shape=plaintext, width=2.7083]; System -> "Node" [label="1..1", lp="2473.5,1379.5", pos="e,2511.5,1382.1 2409.8,1312.6 2425.4,1330.5 2442.8,1347 2462,1360 2474,1368.1 2487.6,1374.3 2501.7,1379"]; Counter [height=0.5, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#cc6a51" HREF="/idmef_parser/IODEFv2/Counter.html" TITLE="The Counter class summarizes multiple occurrences of an event or conveys counts or rates of various features. "><FONT FACE="Nimbus Sans L">Counter</FONT></td> </tr>" %</table>>, pos="2920,1349", shape=plaintext, width=0.98611]; System -> Counter [label="0..*", lp="2609,1310.5", pos="e,2884.2,1343.8 2441.7,1203.8 2532.5,1240.7 2659.3,1288.9 2774,1321 2807,1330.2 2845,1337.4 2874,1342.2"]; System -> NodeRole [label="0..*", lp="2473.5,1912.5", pos="e,2516.2,1957.4 2424.6,1312.8 2432,1328.3 2438.7,1344.2 2444,1360 2485.4,1483.5 2427.8,1836.7 2503,1943 2504.8,1945.5 2506.7,1947.9 \ 2508.7,1950.1"]; System -> Service [label="0..*", lp="2473.5,926.5", pos="e,2503,885.57 2404.4,989.24 2421.6,964.22 2441,939.81 2462,919 2471.9,909.16 2483.1,899.91 2494.8,891.37"]; "Node" -> PostalAddress [label="0..1", lp="3250,1732.5", pos="e,3745.7,1741.3 2618.3,1419.2 2648.5,1496.4 2752.2,1725 2920,1725 2920,1725 2920,1725 3556.5,1725 3615.8,1725 3681.4,1732 3735.7,\ 1739.8"]; "Node" -> DomainData [label="0..*", lp="2744.5,1328.5", pos="e,2773.8,1298.6 2652.2,1369 2682,1351.7 2723.5,1327.7 2765,1303.7"]; "Node" -> Address [label="0..*", lp="3095.5,1379.5", pos="e,3520.5,1229.7 2706.7,1391.6 2723.1,1391.1 2740.1,1390.6 2756,1390 2893.8,1385 2930.4,1401 3066,1376 3235,1344.9 3425.8,1269.6 \ 3511.1,1233.7"]; "Node" -> Counter [label="0..*", lp="2744.5,1382.5", pos="e,2884.5,1353.8 2706.8,1378.9 2715.7,1377.6 2724.5,1376.2 2733,1375 2781.2,1368 2836.4,1360.3 2874.3,1355.2"]; Nameservers [height=0.69444, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#CECECE" HREF="/idmef_parser/IODEFv2/Nameservers.html" TITLE="The Nameservers class describes the nameservers associated with a given domain. "><FONT FACE="Nimbus Sans L">Nameservers</FONT></td> </tr>" %<tr><td HREF="/idmef_parser/IODEFv2/Nameservers.html" TITLE="The domain name of the nameserver."><FONT FACE="Nimbus Sans L">[STRING] Server (1..1)</FONT></td></tr>%</table>>, pos="3250,1214", shape=plaintext, width=2.2361]; DomainData -> Nameservers [label="0..*", lp="3095.5,1221.5", pos="e,3169.1,1214 3066.2,1214 3097.8,1214 3130.3,1214 3159.1,1214"]; DomainContacts [height=0.69444, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#CECECE" HREF="/idmef_parser/IODEFv2/DomainContacts.html" TITLE="The DomainContacts class describes the contact information for a given domain provided either by the registrar or through a whois query. "><FONT FACE="Nimbus Sans L">DomainContacts</FONT></td> </tr>" %<tr><td HREF="/idmef_parser/IODEFv2/DomainContacts.html" TITLE="A domain name already cited in this document or through previous exchange that contains the identical contact information as the domain name in question. The domain contact information associated with this domain should be used instead of an explicit definition with the Contact class."><FONT FACE="Nimbus Sans L">[STRING] SameDomainContact (0..1)</FONT></td></tr>%</table>>, pos="3250,1595", shape=plaintext, width=3.4722]; DomainData -> DomainContacts [label="0..1", lp="3095.5,1464.5", pos="e,3215.5,1569.7 3059.6,1312.5 3061.9,1315.6 3064,1318.8 3066,1322 3090,1360.7 3063.3,1382.4 3084,1423 3113.5,1480.8 3168.9,1532.2 \ 3207.6,1563.4"]; Nameservers -> Address [label="1..*", lp="3404.5,1221.5", pos="e,3520.4,1214 3330.5,1214 3387.7,1214 3462.6,1214 3510.1,1214"]; DomainContacts -> Contact [label="1..*", lp="3404.5,1763.5", pos="e,3513.6,1947.7 3285.9,1620.1 3312.9,1640.2 3349.4,1670.4 3375,1703 3431.2,1774.5 3477.5,1866 3509.4,1938.1"]; ServiceName [height=1.2778, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#CECECE" HREF="/idmef_parser/IODEFv2/ServiceName.html" TITLE="The ServiceName class identifies an application protocol. It can be described by referencing an IANA-registered protocol, by referencing a URL, or with free-form text. "><FONT FACE="Nimbus Sans L">ServiceName</FONT></td> </tr>" %<tr><td HREF="/idmef_parser/IODEFv2/ServiceName.html" TITLE="The name of the service per the "Service Name" field of the registry [IANA.Ports]."><FONT FACE="Nimbus Sans L">[STRING] IANAService (0..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/ServiceName.html" TITLE="A URL to a resource describing the service."><FONT FACE="Nimbus Sans L">[URL] URL (0..*)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/ServiceName.html" TITLE="A free-form text description of the service."><FONT FACE="Nimbus Sans L">[ML_STRING] Description (0..*)</FONT></td></tr>%</table>>, pos="2920,882", shape=plaintext, width=2.9444]; Service -> ServiceName [label="0..1", lp="2744.5,861.5", pos="e,2813.8,863.9 2715.2,847.09 2743.6,851.95 2774.6,857.22 2803.6,862.17"]; ApplicationHeader [height=0.69444, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#CECECE" HREF="/idmef_parser/IODEFv2/ApplicationHeader.html" TITLE="The ApplicationHeader class describes arbitrary fields from a protocol header and its corresponding value. "><FONT FACE="Nimbus Sans L">ApplicationHeader</FONT></td> </tr>" %<tr><td HREF="/idmef_parser/IODEFv2/ApplicationHeader.html" TITLE="A field name and value in a protocol header. The name attribute MUST be set to the field name. The field value MUST be set in the element content."><FONT FACE="Nimbus Sans L">[EXTENSION] ApplicationHeaderField (1..*)</FONT></td></tr>%</table>>, pos="2920,793", shape=plaintext, width=3.9444]; Service -> ApplicationHeader [label="0..1", lp="2744.5,822.5", pos="e,2777.7,809.47 2715.2,816.71 2732,814.76 2749.7,812.71 2767.4,810.67"]; Service -> EmailData [label="0..1", lp="2744.5,636.5", pos="e,2793.4,347.6 2709.8,730.34 2711.6,727.26 2713.4,724.15 2715,721 2720.8,709.77 2753.9,509.48 2756,497 2764.9,442.92 2746.8,422.6 \ 2774,375 2777.9,368.23 2782.3,361.7 2787.1,355.42"]; HashData [height=0.98611, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#CECECE" HREF="/idmef_parser/IODEFv2/HashData.html" TITLE="The HashData class describes different types of hashes on a given object (e.g., file, part of a file, email). "><FONT FACE="Nimbus Sans L">HashData</FONT></td> </tr>" %<tr><td HREF="/idmef_parser/IODEFv2/HashData.html" TITLE="An identifier that references a subset of the object being hashed. The semantics of this identifier are specified by the scope attribute."><FONT FACE="Nimbus Sans L">[STRING] HashTargetID (0..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/HashData.html" TITLE="A means by which to extend the scope attribute. See Section 5.1.1."><FONT FACE="Nimbus Sans L">[STRING] scope (0..1)</FONT></td></tr>%</table>>, pos="3250,426", shape=plaintext, width=2.8194]; EmailData -> HashData [label="0..*", lp="3095.5,359.5", pos="e,3180.4,390.38 3046.6,321.86 3088.5,343.31 3133.9,366.55 3171.2,385.62"]; SignatureData [height=0.69444, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#CECECE" HREF="/idmef_parser/IODEFv2/SignatureData.html" TITLE="The SignatureData class describes different types of digital signatures on an object. "><FONT FACE="Nimbus Sans L">SignatureData</FONT></td> </tr>" %<tr><td HREF="/idmef_parser/IODEFv2/SignatureData.html" TITLE="A given signature. See Section 4.2 of [W3C.XMLSIG]."><FONT FACE="Nimbus Sans L">[] Signature (1..*)</FONT></td></tr>%</table>>, pos="3250,279", shape=plaintext, width=1.7222]; EmailData -> SignatureData [label="0..*", lp="3095.5,277.5", pos="e,3187.8,274.85 3046.6,265.44 3091,268.4 3139.3,271.62 3177.7,274.18"]; Hash [height=0.98611, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#CECECE" HREF="/idmef_parser/IODEFv2/Hash.html" TITLE="The Hash class describes a cryptographic hash value; the algorithm and application used to generate it; and the canonicalization method applied to the object being hashed. "><FONT FACE="Nimbus Sans L">Hash</FONT></td> </tr>" %<tr><td HREF="/idmef_parser/IODEFv2/Hash.html" TITLE="The canonicalization method used on the object being hashed. See Section 4.3.1 of [W3C.XMLSIG]."><FONT FACE="Nimbus Sans L">[] (0..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/Hash.html" TITLE="The application used to calculate the hash."><FONT FACE="Nimbus Sans L">[SOFTWARE] Application (0..1)</FONT></td></tr>%</table>>, pos="3556.5,540", shape=plaintext, width=2.9444]; HashData -> Hash [label="0..*", lp="3404.5,494.5", pos="e,3461,504.47 3345.7,461.6 3379.3,474.08 3417.1,488.16 3451.4,500.91"]; FuzzyHash [height=1.2778, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#CECECE" HREF="/idmef_parser/IODEFv2/FuzzyHash.html" TITLE="The FuzzyHash class describes a fuzzy hash and the application used to generate it. "><FONT FACE="Nimbus Sans L">FuzzyHash</FONT></td> </tr>" %<tr><td HREF="/idmef_parser/IODEFv2/FuzzyHash.html" TITLE="The computed fuzzy hash value."><FONT FACE="Nimbus Sans L">[EXTENSION] FuzzyHashValue (1..*)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/FuzzyHash.html" TITLE="The application used to calculate the hash."><FONT FACE="Nimbus Sans L">[SOFTWARE] Application (0..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/FuzzyHash.html" TITLE="Mechanism by which to extend the data model."><FONT FACE="Nimbus Sans L">[EXTENSION] AdditionalData (0..*)</FONT></td></tr>%</table>>, pos="3556.5,90", shape=plaintext, width=3.4028]; HashData -> FuzzyHash [label="0..*", lp="3404.5,298.5", pos="e,3522.3,136.12 3292.6,390.37 3317.5,368.85 3349,340.37 3375,313 3426.9,258.36 3480.7,190.63 3516.1,144.24"]; Key [height=1.8611, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#CECECE" HREF="/idmef_parser/IODEFv2/Key.html" TITLE="The Key class describes a Windows operating system registry key name and value pair, as well as the operation performed on it. "><FONT FACE="Nimbus Sans L">Key</FONT></td> </tr>" %<tr><td HREF="/idmef_parser/IODEFv2/Key.html" TITLE="The name of a Windows operating system registry key (e.g., [HKEY_LOCAL_MACHINE\Software\Test\KeyName])."><FONT FACE="Nimbus Sans L">[STRING] KeyName (1..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/Key.html" TITLE="The value of the registry key identified in the KeyName class encoded per the .reg file format [KB310516]."><FONT FACE="Nimbus Sans L">[STRING] KeyValue (0..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/Key.html" TITLE="The type of action taken on the registry key. These values are maintained in the "Key-registryaction" IANA registry per Section 10.2."><FONT FACE="Nimbus Sans L">[ENUM] registryaction (0..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/Key.html" TITLE="A means by which to extend the registryaction attribute. See Section 5.1.1."><FONT FACE="Nimbus Sans L">[STRING] ext-registryaction (0..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/Key.html" TITLE="See Section 3.3.2."><FONT FACE="Nimbus Sans L">[ID] observable-id (0..1)</FONT></td></tr>%</table>>, pos="2920,683", shape=plaintext, width=3.0833]; WindowsRegistryKeysModified -> Key [label="1..*", lp="2744.5,664.5", pos="e,2808.9,665.15 2713.9,649.86 2741.2,654.26 2770.9,659.04 2799.1,663.56"]; File [height=2.4444, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#CECECE" HREF="/idmef_parser/IODEFv2/File.html" TITLE="The File class describes a file; its associated metadata; and cryptographic hashes and signatures applied to it. "><FONT FACE="Nimbus Sans L">File</FONT></td> </tr>" %<tr><td HREF="/idmef_parser/IODEFv2/File.html" TITLE="The name of the file."><FONT FACE="Nimbus Sans L">[STRING] FileName (0..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/File.html" TITLE="The size of the file in bytes."><FONT FACE="Nimbus Sans L">[INTEGER] FileSize (0..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/File.html" TITLE="The type of file per the IANA "Media Types" registry [IANA.Media]. Valid values correspond to the text in the "Template" column (e.g., "application/pdf")."><FONT FACE="Nimbus Sans L">[STRING] FileType (0..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/File.html" TITLE="A URL reference to the file."><FONT FACE="Nimbus Sans L">[URL] URL (0..*)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/File.html" TITLE="The software application or operating system to which this file belongs or by which it can be processed."><FONT FACE="Nimbus Sans L">[SOFTWARE] AssociatedSoftware (0..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/File.html" TITLE="Mechanism by which to extend the data model to describe properties of the file."><FONT FACE="Nimbus Sans L">[EXTENSION] FileProperties (0..*)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/File.html" TITLE="See Section 3.3.2."><FONT FACE="Nimbus Sans L">[ID] observable-id (0..1)</FONT></td></tr>%</table>>, pos="2920,472", shape=plaintext, width=3.6944]; FileData -> File [label="1..*", lp="2744.5,485.5", pos="e,2786.9,476.28 2709.1,478.78 2730.7,478.09 2753.9,477.34 2776.8,476.61"]; File -> HashData [label="0..1", lp="3095.5,456.5", pos="e,3148.5,440.15 3053.3,453.42 3081.6,449.48 3111.1,445.36 3138.5,441.54"]; File -> SignatureData [label="0..1", lp="3095.5,390.5", pos="e,3212.9,304.01 3053,401.79 3071.3,391.68 3089.7,381.23 3107,371 3140.2,351.41 3176.7,327.89 3204.5,309.53"]; Certificate [height=1.2778, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#CECECE" HREF="/idmef_parser/IODEFv2/Certificate.html" TITLE="The Certificate class describes a given X.509 certificate or certificate chain. "><FONT FACE="Nimbus Sans L">Certificate</FONT></td> </tr>" %<tr><td HREF="/idmef_parser/IODEFv2/Certificate.html" TITLE="A given X.509 certificate or chain. See Section 4.4.4 of [W3C.XMLSIG]."><FONT FACE="Nimbus Sans L">[] (1..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/Certificate.html" TITLE="A free-form text description explaining the context of this certificate."><FONT FACE="Nimbus Sans L">[ML_STRING] Description (0..*)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/Certificate.html" TITLE="See Section 3.3.2."><FONT FACE="Nimbus Sans L">[ID] observable-id (0..1)</FONT></td></tr>%</table>>, pos="2920,46", shape=plaintext, width=2.9444]; CertificateData -> Certificate [label="1..*", lp="2744.5,120.5", pos="e,2813.9,84.548 2709.1,122.62 2739.4,111.6 2773,99.406 2804.3,88.045"]; RecordData -> WindowsRegistryKeysModified [label="0..*", lp="2473.5,689.5", pos="e,2528,658.06 2433.8,694.99 2456.6,685.27 2480.4,675.51 2503,667 2508,665.1 2513.2,663.22 2518.5,661.36"]; RecordData -> FileData [label="0..1", lp="2473.5,593.5", pos="e,2533.3,528.11 2411.4,638.85 2439.5,608.91 2471.3,577.45 2503,551 2509.9,545.21 2517.4,539.5 2525,534"]; RecordData -> CertificateData [label="0..*", lp="2473.5,461.5", pos="e,2586,205.32 2371.1,638.94 2433.4,513.14 2533.5,311.23 2581.6,214.36"]; RecordPattern [height=0.5, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#cccc52" HREF="/idmef_parser/IODEFv2/RecordPattern.html" TITLE="The RecordPattern class describes where in the log data provided or referenced in the RecordData class relevant information can be found. It provides a way to reference subsets of information, identified by a pattern, in a large log file, audit trail, or forensic data. "><FONT FACE="Nimbus Sans L">RecordPattern</FONT></td> </tr>" %</table>>, pos="2609,694", shape=plaintext, width=1.5139]; RecordData -> RecordPattern [label="0..*", lp="2473.5,728.5", pos="e,2554.2,704.14 2433.7,726.42 2471.2,719.48 2511.5,712.04 2543.9,706.03"]; EventData -> Contact [label="0..*", lp="2609,1931.5", pos="e,3440,1980 1616.4,1340.4 1692.4,1361.9 1794,1389 1885,1408 1939.1,1419.3 2093.8,1405 2131,1446 2155.3,1472.8 2142.6,1735.4 2149,\ 1771 2159.9,1831.9 2141.6,1865.5 2190,1904 2288.9,1982.5 2347.2,1924 2473.5,1924 2473.5,1924 2473.5,1924 3250,1924 3312.8,1924 3377.3,\ 1947.8 3430.8,1975.2"]; EventData -> EventData [label="0..*", lp="1499.5,1451", pos="e,1536.8,1425.7 1462.2,1425.7 1470,1436.6 1482.4,1443.5 1499.5,1443.5 1512.1,1443.5 1522.1,1439.8 1529.6,1433.5"]; Discovery [height=1.8611, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#CECECE" HREF="/idmef_parser/IODEFv2/Discovery.html" TITLE="The Discovery class describes how an incident was detected. "><FONT FACE="Nimbus Sans L">Discovery</FONT></td> </tr>" %<tr><td HREF="/idmef_parser/IODEFv2/Discovery.html" TITLE="A free-form text description of how this incident was detected."><FONT FACE="Nimbus Sans L">[ML_STRING] Description (0..*)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/Discovery.html" TITLE="Categorizes the techniques used to discover the incident. These values are partially derived from Table 3-1 of [NIST800.61rev2]. These values are maintained in the "Discovery- source" IANA registry per Section 10.2."><FONT FACE="Nimbus Sans L">[ENUM] source (0..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/Discovery.html" TITLE="A means by which to extend the source attribute. See Section 5.1.1."><FONT FACE="Nimbus Sans L">[STRING] ext-source (0..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/Discovery.html" TITLE="See Section 3.3.1."><FONT FACE="Nimbus Sans L">[ENUM] restriction (0..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/Discovery.html" TITLE="A means by which to extend the restriction attribute. See Section 5.1.1."><FONT FACE="Nimbus Sans L">[STRING] ext-restriction (0..1)</FONT></td></tr>%</table>>, pos="2008,1522", shape=plaintext, width=2.9444]; EventData -> Discovery [label="0..*", lp="1750.5,1489.5", pos="e,1901.7,1490.6 1609.1,1425.7 1617.2,1431.4 1625.5,1436.6 1634,1441 1727.2,1489.6 1764.5,1458.5 1867,1482 1875.1,1483.9 1883.5,1485.9 \ 1891.8,1488"]; EventData -> Assessment [label="0..1", lp="1750.5,1309.5", pos="e,1884.8,1293.9 1616.2,1302.3 1693.2,1299.9 1794.4,1296.7 1874.6,1294.2"]; Method [height=1.8611, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#92765a" HREF="/idmef_parser/IODEFv2/Method.html" TITLE="The Method class describes the tactics, techniques, procedures, or weakness used by the threat actor in an incident. This class consists of both a list of references describing the attack methods and weaknesses and a free-form text description. "><FONT FACE="Nimbus Sans L">Method</FONT></td> </tr>" %<tr><td BGCOLOR="#b79370" HREF="/idmef_parser/IODEFv2/Method.html" TITLE="A free-form text description of techniques, tactics, or procedures used by the threat actor."><FONT FACE="Nimbus Sans L">[ML_STRING] Description (0..*)</FONT></td></tr>%<tr><td BGCOLOR="#b79370" HREF="/idmef_parser/IODEFv2/Method.html" TITLE="A reference to the exploited weakness per [RFC7203]."><FONT FACE="Nimbus Sans L">[] (0..*)</FONT></td></tr>%<tr><td BGCOLOR="#b79370" HREF="/idmef_parser/IODEFv2/Method.html" TITLE="A mechanism by which to extend the data model."><FONT FACE="Nimbus Sans L">[EXTENSION] AdditionalData (0..*)</FONT></td></tr>%<tr><td BGCOLOR="#b79370" HREF="/idmef_parser/IODEFv2/Method.html" TITLE="See Section 3.3.1."><FONT FACE="Nimbus Sans L">[ENUM] restriction (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#b79370" HREF="/idmef_parser/IODEFv2/Method.html" TITLE="A means by which to extend the restriction attribute. See Section 5.1.1."><FONT FACE="Nimbus Sans L">[STRING] ext-restriction (0..1)</FONT></td></tr>%</table>>, pos="2008,2381", shape=plaintext, width=3.2361]; EventData -> Method [label="0..*", lp="1750.5,2172.5", pos="e,1895.3,2313.9 1580.1,1425.6 1594.7,1452.6 1607.8,1481.9 1616,1511 1632.5,1569.6 1600.2,2008.3 1634,2059 1697.1,2153.6 1799.2,2073.6 \ 1867,2165 1903.1,2213.6 1852.8,2248.7 1885,2300 1886.2,2302 1887.6,2303.9 1888.9,2305.8"]; Flow [height=0.5, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#65779e" HREF="/idmef_parser/IODEFv2/Flow.html" TITLE="The Flow class describes the systems and networks involved in the incident and the relationships between them. "><FONT FACE="Nimbus Sans L">Flow</FONT></td> </tr>" %</table>>, pos="2008,1140", shape=plaintext, width=0.75]; EventData -> Flow [label="0..*", lp="1750.5,1263.5", pos="e,1981,1146.4 1616.4,1262.6 1692.4,1235.1 1794,1199.6 1885,1172 1913.6,1163.3 1946.5,1154.8 1971,1148.8"]; EventData -> Expectation [label="0..*", lp="1750.5,1580.5", pos="e,1901.9,1617.8 1582.6,1425.6 1609,1463.2 1631.9,1495.4 1634,1497 1721.6,1561.7 1779.1,1508.7 1867,1573 1878.1,1581.1 1876.3,1587.5 \ 1885,1598 1888.3,1602 1891.7,1606 1895.2,1610"]; Record [height=0.98611, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#cccc52" HREF="/idmef_parser/IODEFv2/Record.html" TITLE="The Record class is a container class for log and audit data that provides supportive information about the events in an incident. The source of this data will often be the output of monitoring tools. These logs substantiate the activity described in the document. "><FONT FACE="Nimbus Sans L">Record</FONT></td> </tr>" %<tr><td BGCOLOR="#FFFF66" HREF="/idmef_parser/IODEFv2/Record.html" TITLE="See Section 3.3.1."><FONT FACE="Nimbus Sans L">[ENUM] restriction (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#FFFF66" HREF="/idmef_parser/IODEFv2/Record.html" TITLE="A means by which to extend the restriction attribute. See Section 5.1.1."><FONT FACE="Nimbus Sans L">[STRING] ext-restriction (0..1)</FONT></td></tr>%</table>>, pos="2008,817", shape=plaintext, width=2.7778]; EventData -> Record [label="0..1", lp="1750.5,855.5", pos="e,1907.9,793.38 1579.9,1186.3 1594.3,1159.9 1607.4,1131.3 1616,1103 1624.3,1075.8 1614,868.21 1634,848 1701,780.19 1813.6,779.76 \ 1897.7,791.84"]; Discovery -> Contact [label="0..*", lp="2744.5,2064.5", pos="e,3439.7,2057 2114.1,1576.7 2120.6,1583.2 2126.4,1590.2 2131,1598 2166.7,1657.9 2118.3,1848.5 2149,1911 2192.6,1999.8 2218.1,2057 \ 2317,2057 2317,2057 2317,2057 3250,2057 3309,2057 3374.4,2057 3429.5,2057"]; Discovery -> DetectionPattern [label="0..*", lp="2160.5,1673.5", pos="e,2196.4,1524.7 2114,1579.5 2120.2,1585.2 2126,1591.4 2131,1598 2148.6,1621.2 2125.8,1643.5 2149,1661 2157.2,1667.2 2164.3,1667.7 \ 2172,1661 2215,1623.6 2159.9,1582.4 2190,1534 2190.2,1533.7 2190.4,1533.4 2190.6,1533.1"]; Assessment -> Confidence [label="0..1", lp="2160.5,2186.5", pos="e,2300.8,2709.9 2106.9,1399.1 2116.5,1414.1 2124.9,1429.9 2131,1446 2132.3,1449.5 2188.8,2525.4 2190,2529 2212.1,2597.6 2263.8,2665.9 \ 2294,2701.9"]; Assessment -> Counter [label="0..*", lp="2473.5,1344.5", pos="e,2884.3,1348.2 2131.1,1313.2 2150.7,1316.3 2170.9,1319 2190,1321 2323.6,1334.9 2735.6,1345 2874,1348"]; SystemImpact [height=1.5694, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#CECECE" HREF="/idmef_parser/IODEFv2/SystemImpact.html" TITLE="The SystemImpact class describes the technical impact of the incident to the systems on the network. "><FONT FACE="Nimbus Sans L">SystemImpact</FONT></td> </tr>" %<tr><td HREF="/idmef_parser/IODEFv2/SystemImpact.html" TITLE="A free-form text description of the impact to the system."><FONT FACE="Nimbus Sans L">[ML_STRING] Description (0..*)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/SystemImpact.html" TITLE="An estimate of the relative severity of the activity. The permitted values are shown below. There is no default value."><FONT FACE="Nimbus Sans L">[ENUM] severity (0..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/SystemImpact.html" TITLE="An indication whether the described activity was successful. The permitted values are shown below. There is no default value."><FONT FACE="Nimbus Sans L">[ENUM] completion (0..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/SystemImpact.html" TITLE="A means by which to extend the type attribute. See Section 5.1.1."><FONT FACE="Nimbus Sans L">[STRING] type (0..1)</FONT></td></tr>%</table>>, pos="2317,1839", shape=plaintext, width=2.9444]; Assessment -> SystemImpact [label="0..*", lp="2160.5,1759.5", pos="e,2210.8,1791.1 2123.9,1399.2 2126.5,1403.7 2128.9,1408.3 2131,1413 2156,1468.2 2134,1626.3 2149,1685 2159.7,1726.8 2160.2,1741.8 \ 2190,1773 2194,1777.2 2198.4,1781.2 2202.9,1784.9"]; BusinessImpact [height=1.5694, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#CECECE" HREF="/idmef_parser/IODEFv2/BusinessImpact.html" TITLE="The BusinessImpact class describes and characterizes the degree to which the function of the organization was impacted by the incident. "><FONT FACE="Nimbus Sans L">BusinessImpact</FONT></td> </tr>" %<tr><td HREF="/idmef_parser/IODEFv2/BusinessImpact.html" TITLE="A free-form text description of the impact to the organization."><FONT FACE="Nimbus Sans L">[ML_STRING] Description (0..*)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/BusinessImpact.html" TITLE="Characterizes the severity of the incident on business functions. The permitted values are shown below. They were derived from Table 3-2 of [NIST800.61rev2]. The default value is "unknown". These values are maintained in the "BusinessImpact-severity" IANA registry per Section 10.2."><FONT FACE="Nimbus Sans L">[ENUM] severity (0..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/BusinessImpact.html" TITLE="A means by which to extend the severity attribute. See Section 5.1.1."><FONT FACE="Nimbus Sans L">[STRING] ext-severity (0..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/BusinessImpact.html" TITLE="A means by which to extend the type attribute. See Section 5.1.1."><FONT FACE="Nimbus Sans L">[STRING] type (0..1)</FONT></td></tr>%</table>>, pos="2317,1708", shape=plaintext, width=2.9444]; Assessment -> BusinessImpact [label="0..*", lp="2160.5,1634.5", pos="e,2211,1657.1 2123.7,1399.3 2126.4,1403.8 2128.8,1408.4 2131,1413 2165.4,1485.7 2117.8,1518.9 2149,1593 2160,1619.2 2167.9,1624.2 \ 2190,1642 2194,1645.2 2198.2,1648.4 2202.5,1651.4"]; TimeImpact [height=0.5, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#cc6a51" HREF="/idmef_parser/IODEFv2/TimeImpact.html" TITLE="The TimeImpact class describes the impact of the incident on an organization as a function of time. It provides a way to convey down time and recovery time. "><FONT FACE="Nimbus Sans L">TimeImpact</FONT></td> </tr>" %</table>>, pos="2317,1615", shape=plaintext, width=1.3194]; Assessment -> TimeImpact [label="0..*", lp="2160.5,1581.5", pos="e,2269.3,1612.9 2123.2,1399.1 2126,1403.6 2128.6,1408.3 2131,1413 2155.3,1461.2 2128.3,1483.2 2149,1533 2160.7,1561.1 2164.3,1571.6 \ 2190,1588 2210.5,1601.1 2236.3,1608 2259.3,1611.5"]; MonetaryImpact [height=0.5, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#cc6a51" HREF="/idmef_parser/IODEFv2/MonetaryImpact.html" TITLE="The MonetaryImpact class describes the financial impact of the activity on an organization. For example, this impact may consider losses due to the cost of the investigation or recovery, diminished productivity of the staff, or a tarnished reputation that will affect future opportunities. "><FONT FACE="Nimbus Sans L">MonetaryImpact</FONT></td> </tr>" %</table>>, pos="2317,1561", shape=plaintext, width=1.6806]; Assessment -> MonetaryImpact [label="0..*", lp="2160.5,1521.5", pos="e,2256.4,1558.6 2120.5,1399.1 2124.1,1403.7 2127.7,1408.3 2131,1413 2165.6,1461.3 2143.2,1496.3 2190,1533 2206,1545.6 2226.5,1552.8 \ 2246.4,1556.8"]; Method -> Reference [label="0..*", lp="2160.5,2720.5", pos="e,2264.5,2863.5 2120.7,2448.1 2124.5,2452.5 2128,2457.1 2131,2462 2164.2,2515.2 2136.9,2540.5 2149,2602 2162.6,2671.1 2158.8,2691.9 \ 2190,2755 2207.7,2790.8 2233.8,2826.5 2257.8,2855.5"]; Flow -> System [label="1..*", lp="2160.5,1153.5", pos="e,2192.4,1146.6 2035.2,1141 2068.4,1142.1 2127,1144.2 2182.2,1146.2"]; Expectation -> Contact [label="0..1", lp="2744.5,2102.5", pos="e,3439.8,2078.3 2114.3,1829.9 2120.7,1839.6 2126.4,1849.6 2131,1860 2150,1903.1 2116.7,2036.8 2149,2071 2200.8,2125.8 2241.6,2095 \ 2317,2095 2317,2095 2317,2095 3250,2095 3309.3,2095 3374.6,2087.9 3429.6,2079.8"]; Record -> RecordData [label="1..*", lp="2160.5,792.5", pos="e,2200.3,774.07 2108.3,794.6 2134.5,788.76 2163,782.4 2190.3,776.3"]; Incident -> Contact [label="1..*", lp="2473.5,2842.5", pos="e,3537.1,2166.4 1087.8,2553.2 1095.4,2568.9 1102.5,2584.6 1109,2600 1119.3,2624.5 1106.5,2640.1 1127,2657 1211.5,2726.4 1523.5,2652.7 \ 1616,2711 1628.8,2719.1 1622,2730.8 1634,2740 1726.5,2811 1770.4,2795 1885,2816 2005.7,2838.1 2037.8,2835 2160.5,2835 2160.5,2835 \ 2160.5,2835 3250,2835 3389.8,2835 3492.8,2394.3 3535.2,2176.3"]; Incident -> EventData [label="0..*", lp="1246,1457.5", pos="e,1382.8,1319.9 997.03,2208.5 1006.6,1972.2 1036.1,1564.1 1127,1450 1186.6,1375.2 1290,1339.2 1372.8,1321.9"]; Incident -> Discovery [label="0..*", lp="1499.5,2032.5", pos="e,1901.9,1586 1109.1,2277.8 1115.2,2272.4 1121.1,2267.2 1127,2262 1463.2,1966.1 1524.8,1864.2 1885,1598 1887.8,1595.9 1890.7,1593.8 \ 1893.6,1591.8"]; Incident -> Assessment [label="0..*", lp="1499.5,1737.5", pos="e,1884.9,1316.6 1048.4,2208.6 1069.5,2153.5 1096,2093.6 1127,2042 1299.8,1754.5 1420.4,1739.5 1616,1467 1625.1,1454.4 1622.1,1447 \ 1634,1437 1703.1,1378.5 1798.2,1341.6 1875.2,1319.3"]; Incident -> Method [label="0..*", lp="1499.5,2388.5", pos="e,1891.4,2381 1109.5,2381 1301.7,2381 1682.8,2381 1881.3,2381"]; IncidentID [height=0.5, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#90ac3d" HREF="/idmef_parser/IODEFv2/IncidentID.html" TITLE="The IncidentID class represents a tracking number that is unique in the context of the CSIRT. It serves as an identifier for an incident or a document identifier when sharing indicators. This identifier would serve as an index into a CSIRT's incident handling or knowledge management system. "><FONT FACE="Nimbus Sans L">IncidentID</FONT></td> </tr>" %</table>>, pos="2317,2502", shape=plaintext, width=1.1528]; Incident -> IncidentID [label="1..1", lp="1750.5,2521.5", pos="e,2275.3,2502.6 1109.2,2430.9 1115.2,2432.8 1121.1,2434.5 1127,2436 1560.3,2546.7 1683.8,2506.4 2131,2504 2176.3,2503.8 2227.8,2503.2 \ 2265.1,2502.7"]; AlternativeID [height=0.98611, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#90ac3d" HREF="/idmef_parser/IODEFv2/AlternativeID.html" TITLE="The AlternativeID class lists the tracking numbers used by CSIRTs, other than the one generating the document, to refer to the identical activity described in the IODEF document. A tracking number listed as an AlternativeID references the same incident detected by another CSIRT. The tracking numbers of the CSIRT that generated the IODEF document must never be considered an AlternativeID. "><FONT FACE="Nimbus Sans L">AlternativeID</FONT></td> </tr>" %<tr><td BGCOLOR="#b4d74c" HREF="/idmef_parser/IODEFv2/AlternativeID.html" TITLE="See Section 3.3.1."><FONT FACE="Nimbus Sans L">[ENUM] restriction (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#b4d74c" HREF="/idmef_parser/IODEFv2/AlternativeID.html" TITLE="A means by which to extend the restriction attribute. See Section 5.1.1."><FONT FACE="Nimbus Sans L">[STRING] ext-restriction (0..1)</FONT></td></tr>%</table>>, pos="1750.5,2449", shape=plaintext, width=2.7778]; Incident -> AlternativeID [label="0..1", lp="1246,2424.5", pos="e,1650.3,2440.9 1109.1,2393.3 1115.2,2393.9 1121.2,2394.4 1127,2395 1306.5,2412.1 1515.3,2429.7 1640,2440"]; RelatedActivity [height=1.8611, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#90ac3d" HREF="/idmef_parser/IODEFv2/RelatedActivity.html" TITLE="The RelatedActivity class relates the information described in the rest of the document to previously observed incidents or activity and allows attribution to a specific actor or campaign. "><FONT FACE="Nimbus Sans L">RelatedActivity</FONT></td> </tr>" %<tr><td BGCOLOR="#b4d74c" HREF="/idmef_parser/IODEFv2/RelatedActivity.html" TITLE="A URL to activity related to this incident."><FONT FACE="Nimbus Sans L">[URL] URL (0..*)</FONT></td></tr>%<tr><td BGCOLOR="#b4d74c" HREF="/idmef_parser/IODEFv2/RelatedActivity.html" TITLE="A description of how these relationships were derived."><FONT FACE="Nimbus Sans L">[ML_STRING] Description (0..*)</FONT></td></tr>%<tr><td BGCOLOR="#b4d74c" HREF="/idmef_parser/IODEFv2/RelatedActivity.html" TITLE="A mechanism by which to extend the data model."><FONT FACE="Nimbus Sans L">[EXTENSION] AdditionalData (0..*)</FONT></td></tr>%<tr><td BGCOLOR="#b4d74c" HREF="/idmef_parser/IODEFv2/RelatedActivity.html" TITLE="See Section 3.3.1."><FONT FACE="Nimbus Sans L">[ENUM] restriction (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#b4d74c" HREF="/idmef_parser/IODEFv2/RelatedActivity.html" TITLE="A means by which to extend the restriction attribute. See Section 5.1.1."><FONT FACE="Nimbus Sans L">[STRING] ext-restriction (0..1)</FONT></td></tr>%</table>>, pos="1499.5,2223", shape=plaintext, width=3.2361]; Incident -> RelatedActivity [label="0..*", lp="1246,2346.5", pos="e,1383,2259.3 1109.1,2344.7 1188.1,2320 1292.3,2287.6 1373.2,2262.3"]; IndicatorData [height=0.5, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#CECECE" HREF="/idmef_parser/IODEFv2/IndicatorData.html" TITLE="The IndicatorData class describes indicators and metadata associated with them. "><FONT FACE="Nimbus Sans L">IndicatorData</FONT></td> </tr>" %</table>>, pos="1499.5,2738", shape=plaintext, width=1.4306]; Incident -> IndicatorData [label="0..1", lp="1246,2733.5", pos="e,1448,2733.3 1026.8,2553.1 1046.7,2609.5 1078,2666.9 1127,2703 1128.6,2704.1 1332.3,2722.8 1437.8,2732.4"]; History [height=0.98611, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#cca352" HREF="/idmef_parser/IODEFv2/History.html" TITLE="The History class is a log of the significant events or actions performed by the involved parties during the course of handling the incident. "><FONT FACE="Nimbus Sans L">History</FONT></td> </tr>" %<tr><td BGCOLOR="#FFCC66" HREF="/idmef_parser/IODEFv2/History.html" TITLE="See Section 3.3.1."><FONT FACE="Nimbus Sans L">[ENUM] restriction (0..1)</FONT></td></tr>%<tr><td BGCOLOR="#FFCC66" HREF="/idmef_parser/IODEFv2/History.html" TITLE="A means by which to extend the restriction attribute. See Section 5.1.1."><FONT FACE="Nimbus Sans L">[STRING] ext-restriction (0..1)</FONT></td></tr>%</table>>, pos="1499.5,2590", shape=plaintext, width=2.7778]; Incident -> History [label="0..1", lp="1246,2602.5", pos="e,1399.4,2595.6 1109.4,2529 1115.1,2533 1121,2536.7 1127,2540 1207.2,2583.9 1311.3,2594.8 1389.1,2595.5"]; AlternativeID -> IncidentID [label="1..*", lp="2008,2492.5", pos="e,2275.4,2498.1 1850.8,2458.4 1972.1,2469.7 2171.6,2488.4 2265.3,2497.2"]; RelatedActivity -> IndicatorID [label="0..*", lp="1750.5,2732.5", pos="e,1963.9,2788.1 1571.8,2290.1 1589.3,2310.5 1605.9,2334.1 1616,2359 1639.9,2417.8 1595.6,2593.5 1634,2644 1700.3,2731.3 1784.6,2652.6 \ 1867,2725 1880.4,2736.8 1870.9,2750 1885,2761 1904.4,2776.3 1930.6,2783.5 1953.8,2786.8"]; RelatedActivity -> Confidence [label="0..1", lp="2008,1899.5", pos="e,2301.3,2709.7 1522.3,2155.9 1543.6,2102.6 1580.2,2029.7 1634,1984 1719.6,1911.2 2049.3,1814.9 2131,1892 2155.8,1915.4 2145.9,2164.1 \ 2149,2198 2162.5,2345.6 2139.8,2389.5 2190,2529 2214.4,2596.8 2265.2,2665.4 2294.7,2701.7"]; RelatedActivity -> IncidentID [label="0..*", lp="2008,2297.5", pos="e,2307.4,2483.8 1616.3,2233.2 1792.5,2248.9 2108.5,2278.3 2131,2290 2213.2,2332.6 2275.4,2427.8 2302.3,2474.8"]; ThreatActor [height=2.1528, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#CECECE" HREF="/idmef_parser/IODEFv2/ThreatActor.html" TITLE="The ThreatActor class describes a threat actor. "><FONT FACE="Nimbus Sans L">ThreatActor</FONT></td> </tr>" %<tr><td HREF="/idmef_parser/IODEFv2/ThreatActor.html" TITLE="An identifier for the threat actor."><FONT FACE="Nimbus Sans L">[STRING] ThreatActorID (0..*)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/ThreatActor.html" TITLE="A URL to a reference describing the threat actor."><FONT FACE="Nimbus Sans L">[URL] URL (0..*)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/ThreatActor.html" TITLE="A description of the threat actor."><FONT FACE="Nimbus Sans L">[ML_STRING] Description (0..*)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/ThreatActor.html" TITLE="A mechanism by which to extend the data model."><FONT FACE="Nimbus Sans L">[EXTENSION] AdditionalData (0..*)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/ThreatActor.html" TITLE="See Section 3.3.1."><FONT FACE="Nimbus Sans L">[ENUM] restriction (0..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/ThreatActor.html" TITLE="A means by which to extend the restriction attribute. See Section 5.1.1."><FONT FACE="Nimbus Sans L">[STRING] ext-restriction (0..1)</FONT></td></tr>%</table>>, pos="2008,2167", shape=plaintext, width=3.2361]; RelatedActivity -> ThreatActor [label="0..*", lp="1750.5,2215.5", pos="e,1891.4,2179.8 1616.2,2210.2 1695.3,2201.4 1799.9,2189.9 1881.2,2181"]; Campaign [height=2.1528, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#CECECE" HREF="/idmef_parser/IODEFv2/Campaign.html" TITLE="The Campaign class describes a campaign of attacks by a threat actor. "><FONT FACE="Nimbus Sans L">Campaign</FONT></td> </tr>" %<tr><td HREF="/idmef_parser/IODEFv2/Campaign.html" TITLE="An identifier for the campaign."><FONT FACE="Nimbus Sans L">[STRING] CampaignID (0..*)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/Campaign.html" TITLE="A URL to a reference describing the campaign."><FONT FACE="Nimbus Sans L">[URL] URL (0..*)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/Campaign.html" TITLE="A description of the campaign."><FONT FACE="Nimbus Sans L">[ML_STRING] Description (0..*)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/Campaign.html" TITLE="A mechanism by which to extend the data model."><FONT FACE="Nimbus Sans L">[EXTENSION] AdditionalData (0..*)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/Campaign.html" TITLE="See Section 3.3.1."><FONT FACE="Nimbus Sans L">[ENUM] restriction (0..1)</FONT></td></tr>%<tr><td HREF="/idmef_parser/IODEFv2/Campaign.html" TITLE="A means by which to extend the restriction attribute. See Section 5.1.1."><FONT FACE="Nimbus Sans L">[STRING] ext-restriction (0..1)</FONT></td></tr>%</table>>, pos="2008,1994", shape=plaintext, width=3.2361]; RelatedActivity -> Campaign [label="0..*", lp="1750.5,2051.5", pos="e,1891.3,1987 1532.4,2155.9 1555.3,2116.7 1589.7,2069.9 1634,2044 1708.3,2000.5 1804.8,1988.5 1881.2,1987.1"]; IndicatorData -> Indicator [label="1..*", lp="700.5,2726.5", pos="e,151.56,2844.2 1448,2740.1 1376,2742.5 1241.5,2745.8 1127,2741 719.95,2723.8 364.84,2653.8 292,2690 231.19,2720.2 185.85,2782.7 \ 156.49,2835.2"]; History -> HistoryItem [label="1..*", lp="1750.5,2632.5", pos="e,1891.2,2629 1599.7,2596.6 1673.8,2602.2 1777,2611.5 1867,2625 1871.7,2625.7 1876.5,2626.5 1881.3,2627.3"]; HistoryItem -> Contact [label="0..1", lp="2744.5,2629.5", pos="e,3546.1,2166.3 2124.7,2636.2 2182.4,2628.8 2253.2,2622 2317,2622 2317,2622 2317,2622 3250,2622 3451,2622 3520.9,2342.3 3544.7,2176.5"]; HistoryItem -> IncidentID [label="0..1", lp="2160.5,2590.5", pos="e,2280.3,2520 2124.8,2596.5 2175.7,2571.5 2232.4,2543.6 2270.9,2524.7"]; BulkObservableFormat [height=0.69444, label=<<table BORDER="0" CELLBORDER="1" CELLSPACING="0"> <tr> <td BGCOLOR="#CECECE" HREF="/idmef_parser/IODEFv2/BulkObservableFormat.html" TITLE="The ObservableFormat class specifies metadata about the format of an observable enumerated in a sibling BulkObservableList class. "><FONT FACE="Nimbus Sans L">BulkObservableFormat</FONT></td> </tr>" %<tr><td HREF="/idmef_parser/IODEFv2/BulkObservableFormat.html" TITLE="Mechanism by which to extend the data model."><FONT FACE="Nimbus Sans L">[EXTENSION] AdditionalData (0..*)</FONT></td></tr>%</table>>, pos="1750.5,554", shape=plaintext, width=3.2361]; BulkObservable -> BulkObservableFormat [label="0..1", lp="1499.5,561.5", pos="e,1633.8,554 1365.2,554 1443.1,554 1544.5,554 1623.8,554"]; BulkObservableFormat -> Hash [label="0..1", lp="2609,578.5", pos="e,3450.4,548.09 1867,556.55 2143.7,562.42 2834.4,575.84 3066,569 3194.2,565.21 3341,555.87 3440.3,548.81"]; IndicatorExpression -> IndicatorReference [label="0..*", lp="554.5,2888.5", pos="e,689.86,3063 472.56,2791 490.4,2805.2 509.2,2821.4 525,2838 592.82,2909.2 656.11,3007.6 684.63,3054.3"]; IndicatorExpression -> Confidence [label="0..1", lp="1246,2880.5", pos="e,2295.8,2746.1 525.37,2763.8 747.17,2799.4 1210.3,2873 1246,2873 1246,2873 1246,2873 2008,2873 2120.2,2873 2235.5,2793.7 2287.9,\ 2752.4"]; IndicatorExpression -> Observable [label="0..*", lp="554.5,2615.5", pos="e,700.25,1057.2 483.56,2698.9 499.75,2685.5 514.98,2669.4 525,2651 678.73,2369.1 697.8,1322.5 700.16,1067.4"]; IndicatorExpression -> ObservableReference [label="0..*", lp="554.5,2823.5", pos="e,623.97,2832.9 501.69,2791.2 515.39,2797.2 529.45,2803 543,2808 565.7,2816.3 590.76,2823.9 614.09,2830.3"]; IndicatorExpression -> IndicatorExpression [label="0..*", lp="408.5,2816.5", pos="e,435.21,2791 381.79,2791 384.2,2801.4 393.1,2809 408.5,2809 418.85,2809 426.26,2805.6 430.74,2800.2"]; }
Aggregates
IndicatorID (1..1)
An identifier for this indicator. See Section 3.29.1.
AlternativeIndicatorID (0..*)
An alternative identifier for this indicator. See Section 3.29.2.
Description (0..*)
A free-form text description of the indicator.
StartTime (0..1)
A timestamp of the start of the time period during which this indicator is valid.
EndTime (0..1)
A timestamp of the end of the time period during which this indicator is valid.
Confidence (0..1)
An estimate of the confidence in the quality of the indicator. See Section 3.12.5.
Contact (0..*)
Contact information for this indicator. See Section 3.9.
Observable (0..1)
An observable feature or phenomenon of this indicator. See Section 3.29.3.
ObservableReference (0..1)
A reference to an observable feature or phenomenon defined elsewhere in the document. See Section 3.29.6.
IndicatorExpression (0..1)
A composition of observables. See Section 3.29.4.
IndicatorReference (0..1)
A reference to an indicator. See Section 3.29.7.
NodeRole (0..*)
The role of the system in the attack should this indicator be matched to it. See Section 3.18.2.
AttackPhase (0..*)
The phase in an attack life cycle during which this indicator might be seen. See Section 3.29.8.
Reference (0..*)
A reference to additional information relevant to this indicator. See Section 3.11.1.
AdditionalData (0..*)
Mechanism by which to extend the data model.
restriction (0..1)
See Section 3.3.1.
ext-restriction (0..1)
A means by which to extend the restriction attribute. See Section 5.1.1.