eric-forte-elastic
40 lines
1.2 KiB
Python
40 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: Clearing Windows Event Logs
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# RTA: wevutil_log_clear.py
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# signal.rule.name: Clearing Windows Event Logs
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# ATT&CK: T1070
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# Description: Uses the native Windows Event utility to clear the Security, Application and System event logs.
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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="12b28e92-281f-49a7-a8b3-54681ba6d63e",
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platforms=["windows"],
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endpoint=[],
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siem=[{"rule_id": "d331bbe2-6db4-4941-80a5-8270db72eb61", "rule_name": "Clearing Windows Event Logs"}],
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techniques=["T1070"],
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)
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@common.requires_os(*metadata.platforms)
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def main():
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common.log("Clearing Windows Event Logs")
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common.log("WARNING - About to clear logs from Windows Event Viewer", log_type="!")
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time.sleep(3)
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wevtutil = "wevtutil.exe"
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for log in ["security", "application", "system"]:
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common.execute([wevtutil, "cl", log])
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if __name__ == "__main__":
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exit(main())
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