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

33 lines
1001 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="bc4c85e7-c2c6-497c-a52e-7c8896a79ab2",
platforms=["windows"],
endpoint=[],
siem=[{'rule_id': 'c3b915e0-22f3-4bf7-991d-b643513c722f', 'rule_name': 'Persistence via BITS Job Notify Cmdline'}],
techniques=['T1197'],
)
EXE_FILE = common.get_path("bin", "renamed_posh.exe")
@common.requires_os(*metadata.platforms)
def main():
svchost = "C:\\Users\\Public\\svchost.exe"
child = "C:\\Users\\Public\\child.exe"
common.copy_file(EXE_FILE, child)
common.copy_file(EXE_FILE, svchost)
common.execute([svchost, "echo", "BITS", ";", child], timeout=5, kill=True)
common.remove_files(child, svchost)
if __name__ == "__main__":
exit(main())