name: Vulnerable or malicious driver dropped
id: d4742163-cf68-4ebd-b9a2-3ad17bbf63d5
version: 1.0.0
description: |
  Detects when adversaries drop a vulnerable/malicious driver
  onto a compromised system as a preparation for vulnerability
  exploitation that leads to code execution in kernel mode.
labels:
  tactic.id: TA0004
  tactic.name: Privilege Escalation
  tactic.ref: https://attack.mitre.org/tactics/TA0004/
  technique.id: T1068
  technique.name: Exploitation for Privilege Escalation
  technique.ref: https://attack.mitre.org/techniques/T1068/
references:
  - https://www.loldrivers.io/

condition: >
  create_file and file.is_driver
    and
  (file.is_driver_vulnerable or file.is_driver_malicious)

output: >
  Vulnerable or malicious %file.name driver dropped

min-engine-version: 2.0.0
