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

36 lines
1013 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="8c77b44c-fb6d-4082-b62d-147918c622d9",
platforms=["windows"],
endpoint=[
{"rule_name": "Binary Masquerading via Untrusted Path", "rule_id": "35dedf0c-8db6-4d70-b2dc-a133b808211f"},
{
"rule_name": "Network Connection via Process with Unusual Arguments",
"rule_id": "95601d8b-b969-4189-9744-090140ae29e6",
},
],
siem=[],
techniques=["T1055", "T1036"],
)
EXE_FILE = common.get_path("bin", "regsvr32.exe")
@common.requires_os(*metadata.platforms)
def main():
common.log("Making connection using fake regsvr32.exe")
common.execute([EXE_FILE], timeout=10, kill=True)
if __name__ == "__main__":
exit(main())