Analytics BIOC Low

Command running with COMSPEC in the command line argument

COMSPEC is an environmental variable that points to cmd.exe. Attackers may use this command to obfuscate their command and avoid detection.

Module:
Platform Analytics
Data source:
XDR Agent
ATT&CK tactics: Execution (TA0002)
ATT&CK techniques: Command and Scripting Interpreter: Windows Command Shell (T1059.003)
Attacker's goals:

Attackers might use environment variables to try and avoid being detected and obfuscate their commands.

Investigative actions:

Investigate the actor and the command line that executed with COMSPEC Verify that the command executed from a trusted source.

Test period:
N/A (single event)
Deduplication:
1 Day