Suspicious Cmd Execution via WMIedit

Identifies suspicious command execution (cmd) via Windows Management Instrumentation (WMI) on a remote host. This could be indicative of adversary lateral movement.

Rule type: eql

Rule indices:

  • logs-endpoint.events.*
  • winlogbeat-*

Severity: medium

Risk score: 47

Runs every: 5 minutes

Searches indices from: now-9m (Date Math format, see also Additional look-back time)

Maximum alerts per execution: 100

Tags:

  • Elastic
  • Host
  • Windows
  • Threat Detection
  • Lateral Movement

Version: 2 (version history)

Added (Elastic Stack release): 7.11.0

Last modified (Elastic Stack release): 7.11.2

Rule authors: Elastic

Rule license: Elastic License

Rule queryedit

process where event.type in ("start", "process_started") and
process.parent.name == "WmiPrvSE.exe" and process.name == "cmd.exe"
and wildcard(process.args, "\\\\127.0.0.1\\*") and process.args in
("2>&1", "1>")

Threat mappingedit

Framework: MITRE ATT&CKTM

Rule version historyedit

Version 2 (7.11.2 release)
  • Formatting only