frack113
59 lines
1.7 KiB
YAML
59 lines
1.7 KiB
YAML
action: global
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title: Windows Defender Threat Detection Disabled
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description: Detects disabling Windows Defender threat protection
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date: 2020/07/28
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modified: 2021/07/05
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author: Ján Trenčanský, frack113
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references:
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- https://docs.microsoft.com/en-us/windows/security/threat-protection/windows-defender-antivirus/troubleshoot-windows-defender-antivirus
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- https://github.com/redcanaryco/atomic-red-team/blob/master/atomics/T1562.001/T1562.001.md
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status: stable
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tags:
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- attack.defense_evasion
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- attack.t1089 # an old one
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- attack.t1562.001
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falsepositives:
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- Administrator actions
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level: high
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---
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id: fe34868f-6e0e-4882-81f6-c43aa8f15b62
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logsource:
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product: windows
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service: windefend
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detection:
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selection:
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EventID:
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- 5001
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- 5010
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- 5012
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- 5101
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selection2:
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TargetObject:
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- HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\WinDefend
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- HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows Defender
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- HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender
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Details: 'DWORD (0x00000001)'
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condition: 1 of them
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---
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id: a64e4198-c1c8-46a5-bc9c-324c86455fd4
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logsource:
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product: windows
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category: registry_event
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detection:
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tamper_registry:
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EventType: 'SetValue'
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TargetObject: 'HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\DisableAntiSpyware'
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Details: 'DWORD (0x00000001)'
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condition: tamper_registry
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---
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id: 6c0a7755-6d31-44fa-80e1-133e57752680
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logsource:
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product: windows
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category: system
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detection:
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selection3:
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EventID: 7036
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keywords:
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- 'Windows Defender Antivirus Service'
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- 'stopped'
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condition: selection3 and all of keywords |