Mika Ayenson
39 lines
1.1 KiB
Python
39 lines
1.1 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 . import common
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from . import RtaMetadata
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metadata = RtaMetadata(
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uuid="4843eb25-3579-473a-b309-76d02eda3085",
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platforms=["macos", "linux"],
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endpoint=[{"rule_name": "DARKRADIATION Ransomware Infection", "rule_id": "33309858-3154-47a6-b601-eda2de62557b"}],
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siem=[],
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techniques=["T1486"],
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)
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@common.requires_os(metadata.platforms)
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def main():
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masquerade = "/tmp/xargs"
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if common.CURRENT_OS == "linux":
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source = common.get_path("bin", "linux.ditto_and_spawn")
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common.copy_file(source, masquerade)
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else:
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common.create_macos_masquerade(masquerade)
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# Execute command
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common.log("Launching fake xargs command to execute DARKRADIATION infection")
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common.execute([masquerade, "openssl", "enc", "test.☢test"], timeout=10, kill=True)
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# cleanup
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common.remove_file(masquerade)
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if __name__ == "__main__":
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exit(main())
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