Tanaka Zakku
40 lines
1.0 KiB
YAML
40 lines
1.0 KiB
YAML
title: RedMimicry Winnti Playbook Execute
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author: Alexander Rausch
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date: 2020/06/24
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description: Detects actions caused by the RedMimicry Winnti playbook
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detection:
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SELECTION_1:
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EventID: 1
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SELECTION_2:
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Image: '*rundll32.exe*'
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SELECTION_3:
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Image: '*cmd.exe*'
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SELECTION_4:
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CommandLine: '*gthread-3.6.dll*'
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SELECTION_5:
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CommandLine: '*\Windows\Temp\tmp.bat*'
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SELECTION_6:
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CommandLine: '*sigcmm-2.4.dll*'
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condition: (SELECTION_1 and (SELECTION_2 or SELECTION_3) and (SELECTION_4 or SELECTION_5
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or SELECTION_6))
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falsepositives:
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- Unknown
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id: 95022b85-ff2a-49fa-939a-d7b8f56eeb9b
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level: high
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logsource:
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category: process_creation
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product: windows
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modified: 2020/09/06
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references:
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- https://redmimicry.com
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tags:
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- attack.execution
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- attack.defense_evasion
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- attack.t1059
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- attack.t1106
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- attack.t1059.003
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- attack.t1218.011
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yml_filename: win_redmimicry_winnti_proc.yml
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yml_path: /Users/user/Documents/YamatoSecurity/sigma/rules/windows/process_creation
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