43 lines
1.2 KiB
Python
43 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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# Name: Abusing SettingContent-ms Files
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# RTA: settingcontentms_files.py
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# signal.rule.name: Potential Modification of Accessibility Binaries
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# signal.rule.name: Local Service Commands
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# ATT&CK: T1193, T1204, T1064
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# Description: SettingContent-ms file written to specific path or by risky process
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import time
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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="7dea9748-dcac-49a9-8909-bd1f5590e508",
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platforms=["windows"],
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endpoint=[],
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siem=[
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{
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"rule_id": "7405ddf1-6c8e-41ce-818f-48bea6bcaed8",
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"rule_name": "Potential Modification of Accessibility Binaries",
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}
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],
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techniques=["T1546"],
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)
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@common.requires_os(*metadata.platforms)
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def main():
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# Write to AppData\Local\
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common.execute(["cmd", "/c", "echo", "test", ">", "%APPDATA%\\test.SettingContent-ms"])
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time.sleep(1)
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common.execute(["cmd", "/c", "del", "%APPDATA%\\test.SettingContent-ms"])
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if __name__ == "__main__":
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exit(main())
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