Detectionlowtest

Active Directory Group Enumeration With Get-AdGroup

Detects usage of the "Get-AdGroup" cmdlet to enumerate Groups within Active Directory

Convert In Phoenix Studio

Open this Sigma rule in the converter with the YAML preloaded and ready for backend selection.

François HubautCreated Thu Mar 17Updated Thu Nov 178c3a6607-b7dc-4f0d-a646-ef38c00b76eewindows

Log Source

WindowsPowerShell Script

ProductWindows← raw: windows

CategoryPowerShell Script← raw: ps_script

Definition

Requirements: Script Block Logging must be enabled

Detection Logic

detection:
    selection:
        ScriptBlockText|contains|all:
            - 'Get-AdGroup '
            - '-Filter'
    condition: selection

False Positives

Unknown

False positive likelihood has not been assessed. Additional context may be needed during triage.

References

MITRE ATT&CK

Tactics

Sub-techniques

Rule Metadata

Rule ID

8c3a6607-b7dc-4f0d-a646-ef38c00b76ee

Status

test

Level

low

Type

Detection

Created

Thu Mar 17

Modified

Thu Nov 17

Author

Path

rules/windows/powershell/powershell_script/posh_ps_get_adgroup.yml

Raw Tags

attack.discoveryattack.t1069.002