Suspicious Local Administrator Account Creation via Net Command via Process Creation (via process_creation)

ATT&CK techniques

Persistence

Recon
Resource Dev
Initial Access
Execution
Persistence
- T1136.001Local Account
Priv Esc
Defense Evasion
Cred Access
Discovery
Lateral Movement
Collection
C2
Exfiltration
Impact

What it detects

This rule detects the net command adding an account to the local Administrators group, a persistence step performed via cmd /c in the intrusion Red Canary analyzed alongside AnyDesk RMM deployment. While administrators occasionally do this, unexpected local admin creation following remote code execution is a strong sign an attacker is entrenching access.

Reporting behind it

Related detections9 linkedT1136.001 — drag to rearrange

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Suspicious Local Administrator Account Creation via Net Command via Process Creation (via process_creation)

Pivot detection · T1136.001 · 9 related

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

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