Active Directory Group Enumeration With Get-AdGroup

calendar Oct 17, 2023 · attack.discovery attack.t1069.002  ·
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Detects usage of the "Get-AdGroup" cmdlet to enumerate Groups within Active Directory

Sigma rule (View on GitHub)

 1title: Active Directory Group Enumeration With Get-AdGroup
 2id: 8c3a6607-b7dc-4f0d-a646-ef38c00b76ee
 3status: test
 4description: Detects usage of the "Get-AdGroup" cmdlet to enumerate Groups within Active Directory
 5references:
 6    - https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1018/T1018.md
 7author: frack113
 8date: 2022/03/17
 9modified: 2022/11/17
10tags:
11    - attack.discovery
12    - attack.t1069.002
13logsource:
14    product: windows
15    category: ps_script
16    definition: 'Requirements: Script Block Logging must be enabled'
17detection:
18    selection:
19        ScriptBlockText|contains|all:
20            - 'Get-AdGroup '
21            - '-Filter'
22    condition: selection
23falsepositives:
24    - Unknown
25level: low

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