sigmahighHunting

Narrator's Feedback-Hub Persistence

Detects abusing Windows 10 Narrator's Feedback-Hub

MITRE ATT&CK

privilege-escalationpersistence

Detection Query

selection1:
  EventType: DeleteValue
  TargetObject|endswith: \AppXypsaf9f1qserqevf0sws76dx4k9a5206\Shell\open\command\DelegateExecute
selection2:
  TargetObject|endswith: \AppXypsaf9f1qserqevf0sws76dx4k9a5206\Shell\open\command\(Default)
condition: 1 of selection*

Author

Dmitriy Lifanov, oscd.community

Created

2019-10-25

Data Sources

windowsRegistry Events

Platforms

windows

References

https://giuliocomi.blogspot.com/2019/10/abusing-windows-10-narrators-feedback.html

Tags

attack.privilege-escalationattack.persistenceattack.t1547.001

Raw Content

title: Narrator's Feedback-Hub Persistence
id: f663a6d9-9d1b-49b8-b2b1-0637914d199a
status: test
description: Detects abusing Windows 10 Narrator's Feedback-Hub
references:
    - https://giuliocomi.blogspot.com/2019/10/abusing-windows-10-narrators-feedback.html
author: Dmitriy Lifanov, oscd.community
date: 2019-10-25
modified: 2022-03-26
tags:
    - attack.privilege-escalation
    - attack.persistence
    - attack.t1547.001
logsource:
    category: registry_event
    product: windows
detection:
    selection1:
        EventType: DeleteValue
        TargetObject|endswith: '\AppXypsaf9f1qserqevf0sws76dx4k9a5206\Shell\open\command\DelegateExecute'
    selection2:
        TargetObject|endswith: '\AppXypsaf9f1qserqevf0sws76dx4k9a5206\Shell\open\command\(Default)'
    # Add the payload in the (Default)
    condition: 1 of selection*
falsepositives:
    - Unknown
level: high