Suspicious Script Host Executing VBS from ConnectWiseControl Temp Directory

ATT&CK techniques

Execution → C2

Recon
Resource Dev
Initial Access
Execution
- T1059.005Visual Basic
Persistence
Priv Esc
Defense Evasion
Cred Access
Discovery
Lateral Movement
Collection
C2
- T1219Remote Access Tools
Exfiltration
Impact

What it detects

This rule detects wscript or cscript executing a VBScript dropped under Documents ConnectWiseControl Temp, the staging path used by PhantomControl to run Ande Loader after ScreenConnect delivery. Abusing a remote support tool folder lets attackers stage and run malicious scripts while appearing to be legitimate support automation.

Reporting behind it

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Suspicious Script Host Executing VBS from ConnectWiseControl Temp Directory

Pivot detection · T1219 · 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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