01Fields in the event
- MemberName
- MemberSid
- TargetUserName
- TargetDomainName
- TargetSid
- SubjectUserSid
- SubjectUserName
- SubjectDomainName
- SubjectLogonId
- PrivilegeList
02How to use it
Watch additions to privileged domain groups such as Domain Admins. Identify the actor through SubjectLogonId and check when the new member first used its new rights.
03Caveats
Requires Audit Security Group Management. Generated only for domain groups. Microsoft documents this ID on the Audit Security Group Management page rather than on its own page.
05Sources
- Microsoft Learn — Audit Security Group Management checked 2026-10-18