Analytics BIOC Medium

PowerShell suspicious flags

Abbreviated flags in PowerShell indicate malicious intent.

Module:
Platform Analytics
Data source:
XDR Agent
ATT&CK tactics: Execution (TA0002)
ATT&CK techniques: Command and Scripting Interpreter: PowerShell (T1059.001)
Detector tags: LOLBIN Execution Analytics
Attacker's goals:

Run code to perform actions or download other malicious programs.

Investigative actions:

Check if the initiator process is malicious. Check for other operations by the PowerShell instance.

Test period:
N/A (single event)
Deduplication:
7 Days