Masquerading Administrator Login Impersonation with Forged Golden Ticket (via security)

PremiumReviewedSigma · High · v1
Product
windows
Service
security
Author
HuntRule
Published
2026-09-02
Updated
2026-09-02

ATT&CK techniques

Cred Access
  1. Recon

  2. Resource Dev

  3. Initial Access

  4. Execution

  5. Persistence

  6. Priv Esc

  7. Defense Evasion

  8. Discovery

  9. Lateral Movement

  10. Collection

  11. C2

  12. Exfiltration

  13. Impact

What it detects

This rule detects used a forged Golden ticket to login on a remote host. Per default or if specified, the ticket will be forged using the builtin administrator account (SID *-500). However, and it frequent cases, a non suspicious user name will be specificied during the forge in order to evade security monitoring. The rule works based on this trick.

Related detections3 linkedT1558.001 — drag to rearrange
Malicious Shared Folder Access with Forged Golden Ticket (via security)
Malicious Kerberos TGS Ticket Request Related to a Potential Golden Ticket (via security)
Suspicious Kerberos Password Account Reset to Issue Potential Golden Ticket (via security)
Masquerading Administrator Login Impersonation with Forged Golden Ticket (via security)
Pivot detection · T1558.001 · 3 related

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