Suspicious NodeLoader UAC Bypass via PowerShell RunAs Batch Execution (via process_creation)

ATT&CK techniques

Priv Esc → Defense Evasion

Recon
Resource Dev
Initial Access
Execution
Persistence
Priv Esc
- T1548.002Bypass User Account Control
Defense Evasion
- T1548.002Bypass User Account Control
Cred Access
Discovery
Lateral Movement
Collection
C2
Exfiltration
Impact

What it detects

This rule detects NodeLoader launching a batch file named execute.bat through PowerShell with the RunAs verb to obtain elevated privileges via the sudo-prompt technique. Elevation of a temp resident batch file in this manner is characteristic of the loader.

Reporting behind it

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Suspicious NodeLoader UAC Bypass via PowerShell RunAs Batch Execution (via process_creation)

Pivot detection · T1548.002 · 9 related

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

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