title: Recon Information for Export with PowerShell
author: frack113
date: 2021/07/30
description: Once established within a system or network, an adversary may use automated
    techniques for collecting internal data
detection:
    SELECTION_1:
        ScriptBlockText: '*Get-Service *'
    SELECTION_2:
        ScriptBlockText: '*Get-ChildItem *'
    SELECTION_3:
        ScriptBlockText: '*Get-Process *'
    SELECTION_4:
        ScriptBlockText: '*> $env:TEMP\\*'
    condition: ((SELECTION_1 or SELECTION_2 or SELECTION_3) and SELECTION_4)
falsepositives:
- Unknown
id: a9723fcc-881c-424c-8709-fd61442ab3c3
level: medium
logsource:
    category: ps_script
    definition: Script block logging must be enabled
    product: windows
modified: 2021/10/16
references:
- https://github.com/redcanaryco/atomic-red-team/blob/master/atomics/T1119/T1119.md
status: experimental
tags:
- attack.collection
- attack.t1119
yml_filename: powershell_suspicious_recon.yml
yml_path: /Users/user/Documents/YamatoSecurity/sigma/rules/windows/powershell/powershell_script