Malicious Active Directory ACL Manipulation via PowerView

PremiumReviewedSigma · High · v1
Product
windows
Category
ps_script
Author
HuntRule
Published
2026-10-11
Updated
2026-10-11

ATT&CK techniques

Execution → Priv Esc
  1. Recon

  2. Resource Dev

  3. Initial Access

  4. Defense Evasion

  5. Cred Access

  6. Discovery

  7. Lateral Movement

  8. Collection

  9. C2

  10. Exfiltration

  11. Impact

What it detects

This rule detects PowerView functions that grant domain object permissions or add members to privileged groups. The Twelve group abused Add-DomainObjectAcl and Add-DomainGroupMember to escalate privileges and establish persistence in Active Directory, which enables long-term domain control.

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Malicious Active Directory ACL Manipulation via PowerView
Pivot detection · T1059.001 · 9 related

Detection content is published as a reviewed draft. Tune thresholds and exclusions against your own telemetry before enabling this rule for alerting.