Files
sigma-rules/rta/suspicious_child_solarwindsdiagnostics.py
T
2023-10-03 10:47:58 -04:00

33 lines
1.1 KiB
Python

# Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
# or more contributor license agreements. Licensed under the Elastic License
# 2.0; you may not use this file except in compliance with the Elastic License
# 2.0.
from . import common
from . import RtaMetadata
metadata = RtaMetadata(
uuid="810554c9-fe55-4fdd-8127-e753ae448d52",
platforms=["windows"],
endpoint=[],
siem=[{'rule_id': 'd72e33fc-6e91-42ff-ac8b-e573268c5a87', 'rule_name': 'Command Execution via SolarWinds Process'}],
techniques=['T1059', 'T1195', 'T1195.002'],
)
EXE_FILE = common.get_path("bin", "renamed_posh.exe")
@common.requires_os(*metadata.platforms)
def main():
solarwindsdiagnostics = "C:\\Users\\Public\\solarwindsdiagnostics.exe"
powershell = "C:\\Windows\\System32\\WindowsPowerShell\\v1.0\\powershell.exe"
common.copy_file(EXE_FILE, solarwindsdiagnostics)
# Execute command
common.execute([solarwindsdiagnostics, "/c", powershell], timeout=2, kill=True)
common.remove_file(solarwindsdiagnostics)
if __name__ == "__main__":
exit(main())