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

42 lines
1.2 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="b7a7d246-b1ef-4d08-85ce-92e1cfc18520",
platforms=["windows"],
endpoint=[
{
"rule_name": "External IP Address Discovery via a Trusted Program",
"rule_id": "51894221-7657-4b56-9406-e080e19ad159",
},
{
"rule_name": "Connection to WebService by a Signed Binary Proxy",
"rule_id": "c567240c-445b-4000-9612-b5531e21e050",
},
],
siem=[],
techniques=["T1102", "T1218", "T1016", "T1071"],
)
@common.requires_os(*metadata.platforms)
def main():
powershell = "C:\\Windows\\System32\\WindowsPowerShell\\v1.0\\powershell.exe"
# Execute command
common.log("Retrieving the public IP Address using ipify")
common.execute(
[powershell, "/c", "iwr", "http://api.ipify.org/", "-UseBasicParsing"],
timeout=10,
)
if __name__ == "__main__":
exit(main())