# 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="ffddb3f7-75ac-49e8-9042-ae1bf5c199e8",
    platforms=["windows"],
    endpoint=[],
    siem=[{
        'rule_id': '71bccb61-e19b-452f-b104-79a60e546a95',
        'rule_name': 'Unusual File Creation - Alternate Data Stream'
    }],
    techniques=['T1564', 'T1564.004'],
)
EXE_FILE = common.get_path("bin", "renamed_posh.exe")


@common.requires_os(*metadata.platforms)
def main():
    powershell = "C:\\Windows\\System32\\WindowsPowerShell\\v1.0\\powershell.exe"
    exe = "C:\\Users\\Public\\a.exe"
    common.copy_file(EXE_FILE, exe)

    # Execute command
    common.execute([powershell, "/c", f"Set-Content -Stream RtaTest -value Heyo -Path {exe}"], timeout=10)
    common.remove_files(exe)


if __name__ == "__main__":
    exit(main())