38 lines
1.2 KiB
Python
38 lines
1.2 KiB
Python
# Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
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# or more contributor license agreements. Licensed under the Elastic License
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# 2.0; you may not use this file except in compliance with the Elastic License
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# 2.0.
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from pathlib import Path
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from . import RtaMetadata, common
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metadata = RtaMetadata(
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uuid="98adf0ff-2d8e-4eea-8d68-42084204bb74",
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platforms=["windows"],
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endpoint=[
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{"rule_name": "Binary Masquerading via Untrusted Path", "rule_id": "35dedf0c-8db6-4d70-b2dc-a133b808211f"},
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{"rule_name": "Potential Masquerading as SVCHOST", "rule_id": "5b00c9ba-9546-47cc-8f9f-1c1a3e95f65c"},
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{"rule_name": "Execution via Renamed Signed Binary Proxy", "rule_id": "b0207677-5041-470b-981d-13ab956cf5b4"},
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],
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siem=[],
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techniques=["T1218", "T1036"],
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)
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CMD_PATH = "c:\\windows\\system32\\cmd.exe"
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@common.requires_os(*metadata.platforms)
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def main():
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masquerades = ["svchost.exe", "lsass.exe"]
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for name in masquerades:
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path = Path(name).resolve()
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common.copy_file(CMD_PATH, path)
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common.execute(path, timeout=3, kill=True)
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common.remove_file(path)
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if __name__ == "__main__":
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exit(main())
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