eric-forte-elastic
32 lines
1006 B
Python
32 lines
1006 B
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 . import common
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from . import RtaMetadata
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metadata = RtaMetadata(
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uuid="4b85db7b-b7e7-45d1-94de-210587e6d947",
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platforms=["windows"],
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endpoint=[],
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siem=[{'rule_id': '33f306e8-417c-411b-965c-c2812d6d3f4d', 'rule_name': 'Remote File Download via PowerShell'}],
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techniques=['T1105', 'T1059', 'T1059.001'],
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)
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@common.requires_os(*metadata.platforms)
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def main():
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powershell = "C:\\Windows\\System32\\WindowsPowerShell\\v1.0\\powershell.exe"
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fake_exe = "C:\\Users\\Public\\a.exe"
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# Execute command
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common.execute([powershell, "/c", f"Test-NetConnection -ComputerName google.com -Port 443 | Out-File {fake_exe}"],
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timeout=10)
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common.remove_file(fake_exe)
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if __name__ == "__main__":
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exit(main())
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