itiB
37 lines
865 B
YAML
37 lines
865 B
YAML
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title: Windows Defender Exclusions Added
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ruletype: Sigma
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author: Christian Burkard
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date: 2021/07/06
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description: Detects the Setting of Windows Defender Exclusions
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detection:
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SELECTION_1:
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EventID: 12
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SELECTION_2:
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EventID: 13
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SELECTION_3:
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EventID: 14
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SELECTION_4:
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EventType: SetValue
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SELECTION_5:
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TargetObject: '*\Microsoft\Windows Defender\Exclusions*'
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condition: ((SELECTION_1 or SELECTION_2 or SELECTION_3) and SELECTION_4 and SELECTION_5)
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falsepositives:
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- Administrator actions
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id: a982fc9c-6333-4ffb-a51d-addb04e8b529
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level: medium
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logsource:
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category: registry_event
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product: windows
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modified: 2021/09/21
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references:
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- https://twitter.com/_nullbind/status/1204923340810543109
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related:
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- id: 1321dc4e-a1fe-481d-a016-52c45f0c8b4f
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type: derived
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status: test
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tags:
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- attack.defense_evasion
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- attack.t1089
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- attack.t1562.001
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