Suspicious Domain Admins Group Enumeration via net.exe (via process_creation)

PremiumReviewedSigma · Low · v1
Product
windows
Category
process_creation
Author
HuntRule
Published
2026-07-05
Updated
2026-08-28

ATT&CK techniques

Discovery
  1. Recon

  2. Resource Dev

  3. Initial Access

  4. Execution

  5. Persistence

  6. Priv Esc

  7. Defense Evasion

  8. Cred Access

  9. Lateral Movement

  10. Collection

  11. C2

  12. Exfiltration

  13. Impact

What it detects

This rule detects enumeration of the Domain Admins group with net localgroup and the /domain switch, used for privilege-mapping discovery during a compromised-vendor intrusion. Attackers query privileged group membership to identify high-value accounts before lateral movement. While administrators occasionally run this, its appearance alongside credential dumping is high signal.

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Suspicious Delegation Discovery LDAP Search Filter via Bitwise OID
Suspicious Kerberoasting LDAP Search Filter for Service Principal Names
Suspicious Service Principal Name Discovery via setspn Query
Malicious Active Directory Enumeration via SharpHound or BloodHound (via process_creation)
Suspicious Group Discovery - Command (via process_creation)
Suspicious Domain Admins Group Enumeration via net.exe (via process_creation)
Pivot detection · T1069.002 · 9 related

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