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Group Membership Reconnaissance Via Whoami.EXE (bd8b828d-0dca-48e1-8a63-8a58ecf2644f)

Detects the execution of whoami.exe with the /group command line flag to show group membership for the current user, account type, security identifiers (SID), and attributes.

Cluster A Galaxy A Cluster B Galaxy B Level
System Owner/User Discovery - T1033 (03d7999c-1f4c-42cc-8373-e7690d318104) Attack Pattern Group Membership Reconnaissance Via Whoami.EXE (bd8b828d-0dca-48e1-8a63-8a58ecf2644f) Sigma-Rules 1