41 lines
1018 B
YAML
41 lines
1018 B
YAML
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title: Suspicious Process Start Locations
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ruletype: Sigma
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author: juju4, Jonhnathan Ribeiro, oscd.community
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date: 2019/01/16
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description: Detects suspicious process run from unusual locations
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detection:
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SELECTION_1:
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EventID: 1
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SELECTION_2:
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Image:
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- '*:\RECYCLER\\*'
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- '*:\SystemVolumeInformation\\*'
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SELECTION_3:
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Image:
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- C:\Windows\Tasks\\*
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- C:\Windows\debug\\*
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- C:\Windows\fonts\\*
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- C:\Windows\help\\*
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- C:\Windows\drivers\\*
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- C:\Windows\addins\\*
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- C:\Windows\cursors\\*
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- C:\Windows\system32\tasks\\*
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condition: (SELECTION_1 and (SELECTION_2 or SELECTION_3))
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falsepositives:
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- False positives depend on scripts and administrative tools used in the monitored
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environment
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id: 15b75071-74cc-47e0-b4c6-b43744a62a2b
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level: medium
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logsource:
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category: process_creation
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product: windows
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modified: 2020/11/28
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references:
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- https://car.mitre.org/wiki/CAR-2013-05-002
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status: experimental
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tags:
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- attack.defense_evasion
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- attack.t1036
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- car.2013-05-002
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