title: Windows Defender Exclusions Added
id: a982fc9c-6333-4ffb-a51d-addb04e8b529
related:
    - id: 1321dc4e-a1fe-481d-a016-52c45f0c8b4f
      type: derived
description: Detects the Setting of Windows Defender Exclusions
date: 2021/07/06
modified: 2021/09/21
author: Christian Burkard
references:
    - https://twitter.com/_nullbind/status/1204923340810543109
status: test
tags:
    - attack.defense_evasion
    - attack.t1562.001
logsource:
    product: windows
    category: registry_event
detection:
    selection2:
        #EventID: 13
        EventType: SetValue
        TargetObject|contains: '\Microsoft\Windows Defender\Exclusions'
    condition: selection2
falsepositives:
    - Administrator actions
level: medium