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add deception schema extension #334

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2ef38ce
add deception schema and sample file
May 18, 2015
be9137c
move to extension namespace (out of default)
bschmoker Jun 2, 2015
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77 changes: 77 additions & 0 deletions extensions/deception/deception.xsd
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<!-- Deception Vocabulary -->
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:stixVocabs="http://stix.mitre.org/default_vocabularies-1" xmlns:cyboxCommon="http://cybox.mitre.org/common-2" xmlns:stixCommon="http://stix.mitre.org/common-1" targetNamespace="http://stix.mitre.org/extensions/deception-1" elementFormDefault="qualified" version="1.2.0" xml:lang="en">

<xs:complexType name="DeceptionVocab-1.0">
<xs:annotation>
<xs:documentation>Capture the ways that defenders can use deception</xs:documentation>
</xs:annotation>
<xs:simpleContent>
<xs:restriction base="stixCommon:ControlledVocabularyStringType">
<xs:simpleType>
<xs:union memberTypes="stixVocabs:DeceptionEnum-1.0"/>
</xs:simpleType>
<xs:attribute name="vocab_name" type="xs:string" use="optional" fixed="STIX Deception Vocabulary"/>
<xs:attribute name="vocab_reference" type="xs:anyURI" use="optional" fixed="http://stix.mitre.org/XMLSchema/extensions/deception.xsd#DeceptionVocab-1.0"/>
</xs:restriction>
</xs:simpleContent>
</xs:complexType>
<xs:simpleType name="DeceptionEnum-1.0">
<xs:annotation>
<xs:documentation>Sneaky methods that defenders can use to detect intrusions</xs:documentation>
<xs:appinfo>
<version>1.0</version>
</xs:appinfo>
</xs:annotation>
<xs:restriction base="xs:string">
<xs:enumeration value="Purpose">
<xs:annotation>
<xs:documentation>Deciding why you are taking the deceptive action</xs:documentation>
</xs:annotation>
</xs:enumeration>

<xs:enumeration value="Collect Intelligence">
<xs:annotation>
<xs:documentation>Understanding what the intruders are doing</xs:documentation>
</xs:annotation>
</xs:enumeration>

<xs:enumeration value="Design Cover Story">
<xs:annotation>
<xs:documentation>Writing a plausible story for your deception</xs:documentation>
</xs:annotation>
</xs:enumeration>

<xs:enumeration value="Plan">
<xs:annotation>
<xs:documentation>Implementing cover story via technical methods</xs:documentation>
</xs:annotation>
</xs:enumeration>

<xs:enumeration value="Prepare">
<xs:annotation>
<xs:documentation>Seeding the environment with false information</xs:documentation>
</xs:annotation>
</xs:enumeration>

<xs:enumeration value="Execute">
<xs:annotation>
<xs:documentation>Placing the environment in an intruder-visible spot</xs:documentation>
</xs:annotation>
</xs:enumeration>

<xs:enumeration value="Monitor">
<xs:annotation>
<xs:documentation>Watching for intruders to fall for it</xs:documentation>
</xs:annotation>
</xs:enumeration>

<xs:enumeration value="Reinforce">
<xs:annotation>
<xs:documentation>Building a plausible reason for the deception</xs:documentation>
</xs:annotation>
</xs:enumeration>


</xs:restriction>
</xs:simpleType>
</xs:schema>
90 changes: 90 additions & 0 deletions extensions/deception/sample.xml
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<stix:STIX_Package

xmlns:incident="http://stix.mitre.org/Incident-1"

xmlns:cyboxCommon="http://cybox.mitre.org/common-2"

xmlns:cybox="http://cybox.mitre.org/cybox-2"

xmlns:cyboxVocabs="http://cybox.mitre.org/default_vocabularies-2"

xmlns:AddressObj="http://cybox.mitre.org/objects#AddressObject-2"

xmlns:example="http://example.com"

xmlns:coa="http://stix.mitre.org/CourseOfAction-1"

xmlns:stixCommon="http://stix.mitre.org/common-1"

xmlns:stixVocabs="http://stix.mitre.org/default_vocabularies-1"

xmlns:stix="http://stix.mitre.org/stix-1"

xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

xsi:schemaLocation="

http://stix.mitre.org/Incident-1 http://stix.mitre.org/XMLSchema/incident/1.2/incident.xsd

http://cybox.mitre.org/common-2 http://cybox.mitre.org/XMLSchema/common/2.1/cybox_common.xsd

http://cybox.mitre.org/cybox-2 http://cybox.mitre.org/XMLSchema/core/2.1/cybox_core.xsd

http://cybox.mitre.org/default_vocabularies-2 http://cybox.mitre.org/XMLSchema/default_vocabularies/2.1/cybox_default_vocabularies.xsd

http://cybox.mitre.org/objects#AddressObject-2 http://cybox.mitre.org/XMLSchema/objects/Address/2.1/Address_Object.xsd

http://stix.mitre.org/CourseOfAction-1 http://stix.mitre.org/XMLSchema/course_of_action/1.2/course_of_action.xsd

http://stix.mitre.org/common-1 http://stix.mitre.org/XMLSchema/common/1.2/stix_common.xsd

http://stix.mitre.org/default_vocabularies-1 http://stix.mitre.org/XMLSchema/default_vocabularies/1.2.0/stix_default_vocabularies.xsd

http://stix.mitre.org/stix-1 http://stix.mitre.org/XMLSchema/core/1.2/stix_core.xsd"

id="example:Package-495c4c04-b5d8-11e3-b7bb-000c29789dba"

version="1.2">

<stix:Incidents>
<stix:Incident id="example:incident-8236b4a2-abe0-4b56-9347-288005c4bb92" timestamp="2014-11-18T23:40:08.061362+00:00" xsi:type='incident:IncidentType' version="1.2">
<incident:Title>Breach of Cyber Tech Dynamics</incident:Title>

<incident:COA_Requested >
<incident:Course_Of_Action id="example:coa-495c9b28-b5d8-11e3-b7bb-000c29789dbf" xsi:type='coa:CourseOfActionType' version="1.2">

<coa:Title>Monitor activity related to known compromised accounts</coa:Title>

<coa:Stage xsi:type="stixVocabs:DeceptionVocab-1.0">Monitor</coa:Stage>

<coa:Type xsi:type="stixVocabs:CourseOfActionTypeVocab-1.0">Redirection (Honey Pot)</coa:Type>

<coa:Description>Allow login with credentials at this domain, with intensified monitoring and dis-allowing any destructive actions.
</coa:Description>
<coa:Objective>
This will further our investigation into the intruders who are re-using compromised accounts.
</coa:Objective>

<coa:Parameter_Observables cybox_major_version="2" cybox_minor_version="1" cybox_update_version="0">
<cybox:Observable id="example:Observable-356e3258-0979-48f6-9bcf-6823eecf9a7f">
<cybox:Object id="example:Address-df3c710c-f05c-4edb-a753-de486204895f">
<cybox:Properties xsi:type="AccountObj:AccountObjectType" >
<AddressObj:Domain>cybertech.biz</AddressObj:Domain>
</cybox:Properties>
</cybox:Object>
</cybox:Observable>
</coa:Parameter_Observables>

</incident:Course_Of_Action>

</incident:COA_Requested>

</stix:Incident>
</stix:Incidents>
</stix:STIX_Package>