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

34 lines
987 B
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="00402735-f78d-4ed6-9f8e-a1b365c42f5b",
platforms=["windows"],
endpoint=[],
siem=[{'rule_id': '97aba1ef-6034-4bd3-8c1a-1e0996b27afa', 'rule_name': 'Suspicious Zoom Child Process'}],
techniques=['T1036', 'T1055'],
)
EXE_FILE = common.get_path("bin", "renamed_posh.exe")
@common.requires_os(*metadata.platforms)
def main():
zoom = "C:\\Users\\Public\\zoom.exe"
pwsh = "C:\\Users\\Public\\pwsh.exe"
common.copy_file(EXE_FILE, zoom)
common.copy_file(EXE_FILE, pwsh)
# Execute command
common.execute([zoom, "/c", pwsh], timeout=2, kill=True)
common.remove_files(zoom, pwsh)
if __name__ == "__main__":
exit(main())