32 lines
783 B
YAML
32 lines
783 B
YAML
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title: DPAPI Domain Backup Key Extraction
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author: Roberto Rodriguez @Cyb3rWard0g
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date: 2019/06/20
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description: Detects tools extracting LSA secret DPAPI domain backup key from Domain
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Controllers
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detection:
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SELECTION_1:
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EventID: 4662
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SELECTION_2:
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ObjectType: SecretObject
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SELECTION_3:
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AccessMask: '0x2'
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SELECTION_4:
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ObjectName: BCKUPKEY
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condition: (SELECTION_1 and SELECTION_2 and SELECTION_3 and SELECTION_4)
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falsepositives:
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- Unknown
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id: 4ac1f50b-3bd0-4968-902d-868b4647937e
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level: critical
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logsource:
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product: windows
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service: security
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references:
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- https://threathunterplaybook.com/notebooks/windows/06_credential_access/WIN-190620024610.html
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status: experimental
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tags:
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- attack.credential_access
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- attack.t1003
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- attack.t1003.004
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ruletype: SIGMA
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