RedMimicry Winnti Playbook Registry Manipulation

Description

Detects actions caused by the RedMimicry Winnti playbook

Query · sigma

selection:
  TargetObject|contains: HKLM\SOFTWARE\Microsoft\HTMLHelp\data
condition: selection

Known false positives

  • Unknown
Raw source RedMimicry Winnti Playbook Registry Manipulation · Sigma
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Published by SigmaHQ/sigma ↗, licensed under Detection Rule License 1.1 ↗. Reproduced here unmodified. 
title: RedMimicry Winnti Playbook Registry Manipulation
id: 5b175490-b652-4b02-b1de-5b5b4083c5f8
status: test
description: Detects actions caused by the RedMimicry Winnti playbook
references:
    - https://redmimicry.com
author: Alexander Rausch
date: 2020-06-24
modified: 2021-11-27
tags:
    - attack.persistence
    - attack.defense-impairment
    - attack.t1112
logsource:
    product: windows
    category: registry_event
detection:
    selection:
        TargetObject|contains: HKLM\SOFTWARE\Microsoft\HTMLHelp\data
    condition: selection
falsepositives:
    - Unknown
level: high

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