SigmaHQ/rules/windows/builtin/win_susp_sdelete.yml
2018-07-24 07:50:32 +02:00

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YAML

title: Secure Deletion with SDelete
status: experimental
description: Detects renaming of file while deletion with SDelete tool
author: Thomas Patzke
references:
- https://jpcertcc.github.io/ToolAnalysisResultSheet
- https://www.jpcert.or.jp/english/pub/sr/ir_research.html
- https://technet.microsoft.com/en-us/en-en/sysinternals/sdelete.aspx
tags:
- attack.defense_evasion
- attack.t1107
- attack.t1116
- attack.s0195
logsource:
product: windows
service: security
detection:
selection:
EventID:
- 4656
- 4663
- 4658
ObjectName:
- '*.AAA'
- '*.ZZZ'
condition: selection
falsepositives:
- Legitime usage of SDelete
level: medium