Eric Forte
45 lines
1.2 KiB
Python
45 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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import sys
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from . import RtaMetadata, common
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metadata = RtaMetadata(
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uuid="1b7fe2e7-29c0-4d10-9ced-8b9cd158835d",
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platforms=["linux"],
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endpoint=[
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{
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"rule_id": "78ae5dbd-477b-4ce7-a7f7-8c4b5e228df2",
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"rule_name": "Binary Executed from Shared Memory Directory",
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},
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],
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siem=[
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{
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"rule_id": "3f3f9fe2-d095-11ec-95dc-f661ea17fbce",
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"rule_name": "Binary Executed from Shared Memory Directory",
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},
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],
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techniques=["T1620"],
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)
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@common.requires_os(metadata.platforms)
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def main() -> None:
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masquerade = "/dev/shm/test"
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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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# Execute command
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common.log("Executing Fake binary from Shared Memory")
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common.execute([masquerade, "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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sys.exit(main())
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