Files
sigma-rules/rta/werfault_masquerading.py
T
2022-09-08 12:50:39 -04:00

35 lines
974 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="41c82553-01c2-41d6-a15d-3499fa99b4c0",
platforms=["windows"],
endpoint=[
{"rule_name": "Windows Error Manager/Reporting Masquerading", "rule_id": "3d16f5f9-da4c-4b15-a501-505761b75ca6"}
],
siem=[],
techniques=["T1055", "T1036"],
)
EXE_FILE = common.get_path("bin", "regsvr32.exe")
@common.requires_os(metadata.platforms)
def main():
werfault = "C:\\Users\\Public\\werfault.exe"
common.copy_file(EXE_FILE, werfault)
common.log("Making connection using fake werfault.exe")
common.execute([werfault], timeout=10, kill=True)
common.remove_file(werfault)
if __name__ == "__main__":
exit(main())