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blue-team-tools/rules/windows/powershell/powershell_script/posh_ps_hotfix_enum.yml
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frack113 020fc8061f Merge PR #4479 From @frack113 - Upgrade Rules Status
chore: Upgrade status level from `experimental` to `test` for rules that have not changed in 300 days

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Signed-off-by: frack113 <62423083+frack113@users.noreply.github.com>
Co-authored-by: nasbench <8741929+nasbench@users.noreply.github.com>
2023-10-17 14:35:26 +02:00

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YAML

title: PowerShell Hotfix Enumeration
id: f5d1def8-1de0-4a0e-9794-1f6f27dd605c
status: test
description: Detects call to "Win32_QuickFixEngineering" in order to enumerate installed hotfixes often used in "enum" scripts by attackers
references:
- https://github.com/411Hall/JAWS/blob/233f142fcb1488172aa74228a666f6b3c5c48f1d/jaws-enum.ps1
author: Nasreddine Bencherchali (Nextron Systems)
date: 2022/06/21
tags:
- attack.discovery
logsource:
product: windows
category: ps_script
definition: 'Requirements: Script Block Logging must be enabled'
detection:
selection:
ScriptBlockText|contains|all:
- 'Win32_QuickFixEngineering'
- 'HotFixID'
condition: selection
falsepositives:
- Legitimate administration scripts
level: medium