33 lines
1.0 KiB
YAML
33 lines
1.0 KiB
YAML
title: Alternate PowerShell Hosts
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author: Roberto Rodriguez @Cyb3rWard0g
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date: 2019/08/11
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description: Detects alternate PowerShell hosts potentially bypassing detections looking
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for powershell.exe
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detection:
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SELECTION_1:
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ContextInfo: '*'
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SELECTION_2:
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ContextInfo: '*powershell.exe*'
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condition: (SELECTION_1 and not (SELECTION_2))
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falsepositives:
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- Programs using PowerShell directly without invocation of a dedicated interpreter
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- MSP Detection Searcher
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- Citrix ConfigSync.ps1
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id: 64e8e417-c19a-475a-8d19-98ea705394cc
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level: medium
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logsource:
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category: ps_module
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definition: PowerShell Module Logging must be enabled
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product: windows
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modified: 2021/10/16
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references:
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- https://threathunterplaybook.com/notebooks/windows/02_execution/WIN-190815181010.html
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status: test
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tags:
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- attack.execution
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- attack.t1059.001
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- attack.t1086
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yml_filename: powershell_alternate_powershell_hosts.yml
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yml_path: /Users/user/Documents/YamatoSecurity/sigma/rules/windows/powershell/powershell_module
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