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30 lines
925 B
YAML
30 lines
925 B
YAML
title: Tamper Windows Defender
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id: ec19ebab-72dc-40e1-9728-4c0b805d722c
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description: Attempting to disable scheduled scanning and other parts of windows defender atp.
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status: experimental
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tags:
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- attack.defense_evasion
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- attack.t1562.001
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references:
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- https://github.com/redcanaryco/atomic-red-team/blob/master/atomics/T1562.001/T1562.001.md
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author: frack113
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date: 2021/06/07
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falsepositives:
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- Unknown
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level: high
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logsource:
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product: windows
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category: powershell-classic
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detection:
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select_EventID:
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EventID: 600
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tamper_ps_action:
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HostApplication|contains: 'Set-MpPreference'
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tamper_ps_option:
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HostApplication|contains:
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- '-DisableRealtimeMonitoring 1'
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- '-DisableBehaviorMonitoring 1'
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- '-DisableScriptScanning 1'
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- '-DisableBlockAtFirstSeen 1'
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condition: select_EventID and tamper_ps_action and tamper_ps_option
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