eric-forte-elastic
32 lines
974 B
Python
32 lines
974 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="a5d82c62-6d4e-4d31-94f2-a996c9613604",
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platforms=["windows"],
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endpoint=[{"rule_name": "Unusual PowerShell Engine ImageLoad", "rule_id": "f57505bb-a1d2-4d3b-b7b5-1d81d7bdb80e"}],
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siem=[],
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techniques=["T1059"],
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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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posh = "C:\\Windows\\System32\\posh.exe"
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common.copy_file(powershell, posh)
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common.log("Executing renamed powershell on system32 folder")
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common.execute([posh, "-c", "echo RTA"], timeout=10)
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common.remove_files(posh)
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if __name__ == "__main__":
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exit(main())
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