Files
hayabusa/rules/sigma/powershell/powershell_script/powershell_suspicious_recon.yml
2021-11-23 15:04:03 +09:00

31 lines
796 B
YAML

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 *'
- '*Get-ChildItem *'
- '*Get-Process *'
SELECTION_2:
ScriptBlockText: '*> $env:TEMP\\*'
condition: (SELECTION_1 and SELECTION_2)
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