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hayabusa/rules/sigma/windows/process_creation/win_susp_wuauclt.yml
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2021-11-22 08:45:44 +09:00

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YAML

title: Windows Update Client LOLBIN
author: FPT.EagleEye Team
date: 2020/10/17
description: Detects code execution via the Windows Update client (wuauclt)
detection:
SELECTION_1:
EventID: 1
SELECTION_2:
ProcessCommandLine: '*/UpdateDeploymentProvider*'
SELECTION_3:
ProcessCommandLine: '*/RunHandlerComServer*'
SELECTION_4:
Image:
- '*\wuauclt.exe'
condition: (SELECTION_1 and SELECTION_2 and SELECTION_3 and SELECTION_4)
falsepositives:
- Unknown
id: d7825193-b70a-48a4-b992-8b5b3015cc11
level: high
logsource:
category: process_creation
product: windows
modified: 2021/05/12
references:
- https://dtm.uk/wuauclt/
status: experimental
tags:
- attack.command_and_control
- attack.execution
- attack.t1105
- attack.t1218