{"id":"8c3a6607-b7dc-4f0d-a646-ef38c00b76ee","title":"Active Directory Group Enumeration With Get-AdGroup","description":"Detects usage of the \"Get-AdGroup\" cmdlet to enumerate Groups within Active Directory","author":"frack113","status":"test","level":"low","date":"2022-03-17","modified":"2022-11-17","tags":["attack.discovery","attack.t1069.002"],"technique_ids":["T1069.002"],"logsource":{"product":"windows","category":"ps_script","definition":"Requirements: Script Block Logging must be enabled"},"falsepositives":["Unknown"],"references":["https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1018/T1018.md"],"source_path":"rules/windows/powershell/powershell_script/posh_ps_get_adgroup.yml","source_sha256":"76606aa13365dd7d2abb98d284f51e9fa6926d437bb1adb51b1dc19d351cf781","source_url":"https://github.com/anpa1200/sigma/blob/b249e9683190cffdcaf188ccbfb90bf4759844e1/rules/windows/powershell/powershell_script/posh_ps_get_adgroup.yml","license":"Detection Rule License 1.1","license_url":"https://github.com/SigmaHQ/Detection-Rule-License/blob/main/LICENSE.Detection.Rules.md","yaml":"title: Active Directory Group Enumeration With Get-AdGroup\nid: 8c3a6607-b7dc-4f0d-a646-ef38c00b76ee\nstatus: test\ndescription: Detects usage of the \"Get-AdGroup\" cmdlet to enumerate Groups within Active Directory\nreferences:\n    - https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1018/T1018.md\nauthor: frack113\ndate: 2022-03-17\nmodified: 2022-11-17\ntags:\n    - attack.discovery\n    - attack.t1069.002\nlogsource:\n    product: windows\n    category: ps_script\n    definition: 'Requirements: Script Block Logging must be enabled'\ndetection:\n    selection:\n        ScriptBlockText|contains|all:\n            - 'Get-AdGroup '\n            - '-Filter'\n    condition: selection\nfalsepositives:\n    - Unknown\nlevel: low\n","validation":"yaml_parsed_not_backend_compiled_or_live_validated","techniques":[{"key":"enterprise/T1069.002","id":"T1069.002","name":"Domain Groups","page":"techniques/enterprise/T1069.002/"}],"data_path":"data/detection-rules/8c3a6607-b7dc-4f0d-a646-ef38c00b76ee.json","kind":"sigma"}