Possible Windows Defender Firewall Has Been Reset To Its Default Configuration (via firewall-as)

This rule detects behavior when Windows Defender Firewall has been reset to its default configuration

SigmalowWindowsv1
sigma
title: Possible Windows Defender Firewall Has Been Reset To Its Default Configuration (via firewall-as)
id: f85e8b0b-7045-5926-8d67-110643980319
status: stable
description: This rule detects behavior when Windows Defender Firewall has been reset to its default configuration
references:
    - https://attack.mitre.org/techniques/T1686/003/
    - https://learn.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2008-r2-and-2008/dd364427(v=ws.10)
author: Huntrule Team
date: 2026-05-20
tags:
    - attack.defense-impairment
    - attack.t1686.003
logsource:
    product: windows
    service: firewall-as
detection:
    selection:
        EventID:
            - 2032
            - 2060
    condition: selection
falsepositives:
    - Unknown
level: low

Known false positives

  • Unknown

Detection content is published as a reviewed draft. Tune thresholds and exclusions against your own telemetry before enabling this rule for alerting.