Florian Roth
36 lines
888 B
YAML
36 lines
888 B
YAML
title: Windows Shell Spawning Suspicious Program
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status: experimental
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description: Detects a suspicious child process of a Windows shell
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references:
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- https://mgreen27.github.io/posts/2018/04/02/DownloadCradle.html
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author: Florian Roth
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date: 20018/04/06
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logsource:
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product: windows
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service: sysmon
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detection:
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selection:
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EventID: 1
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ParentImage:
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- '*\mshta.exe'
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- '*\powershell.exe'
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- '*\cmd.exe'
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- '*\rundll32.exe'
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- '*\cscript.exe'
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- '*\wscript.exe'
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- '*\wmiprvse.exe'
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Image:
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- '*\schtasks.exe'
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- '*\nslookup.exe'
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- '*\certutil.exe'
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- '*\bitsadmin.exe'
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- '*\mshta.exe'
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condition: selection
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fields:
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- CommandLine
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- ParentCommandLine
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falsepositives:
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- Administrative scripts
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level: medium
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