Windows Recall Feature Enabled - DisableAIDataAnalysis Value Deleted

 Original Source: [Sigma source]
Title: Windows Recall Feature Enabled - DisableAIDataAnalysis Value Deleted
Status: test
Description:Detects the enabling of the Windows Recall feature via registry manipulation. Windows Recall can be enabled by deleting the existing "DisableAIDataAnalysis" registry value. Adversaries may enable Windows Recall as part of post-exploitation discovery and collection activities. This rule assumes that Recall is already explicitly disabled on the host, and subsequently enabled by the adversary.
References:
  -https://learn.microsoft.com/en-us/windows/client-management/manage-recall
  -https://learn.microsoft.com/en-us/windows/client-management/mdm/policy-csp-windowsai#disableaidataanalysis
Author: Sajid Nawaz Khan
Date: 2024-06-02
modified:None
Tags:
  • -'attack.collection'
  • -'attack.t1113'
Logsource:
  • category: registry_delete
  • product: windows
Detection:
  selection:
    EventType: 'DeleteValue'
    TargetObject|endswith: '\Microsoft\Windows\WindowsAI\DisableAIDataAnalysis'
  condition:selection
Falsepositives:
  -Legitimate use/activation of Windows Recall
Level: medium