Wscript/Cscript loads .NET DLLs

Synopsis

Field	Value
Activation Period	14 Days
Training Period	30 Days
Test Period	N/A (single event)
Deduplication Period	1 Day
Required Data	XDR Agent
Detector Tags	LOLBIN Execution Analytics
ATT&CK Tactic	Stealth (TA0005)
ATT&CK Technique	Process Injection (T1055)
Severity	Low

Description

An unusual script loads .NET DLLs, possibly indicating JScriptToDotnet execution.

Attacker's Goals

Gain code execution on the host.

Investigative actions

Check whether the executing process is benign and if this was a desired behavior as part of its normal execution flow.