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f5aa871e5d
The global document defines a "selection" identifier which is also defined the individual rules. The rule identifier is getting overwritten by the global identifier. Fix by giving unique names to the global identifier.
39 lines
850 B
YAML
39 lines
850 B
YAML
action: global
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title: Tap Driver Installation
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id: 8e4cf0e5-aa5d-4dc3-beff-dc26917744a9
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description: Well-known TAP software installation. Possible preparation for data exfiltration using tunnelling techniques
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status: experimental
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author: Daniil Yugoslavskiy, Ian Davis, oscd.community
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date: 2019/10/24
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tags:
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- attack.exfiltration
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- attack.t1048
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falsepositives:
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- Legitimate OpenVPN TAP insntallation
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level: medium
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detection:
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selection_1:
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ImagePath|contains: 'tap0901'
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condition: selection and selection_1
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---
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logsource:
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product: windows
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service: system
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detection:
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selection:
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EventID: 7045
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---
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logsource:
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product: windows
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service: sysmon
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detection:
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selection:
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EventID: 6
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---
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logsource:
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product: windows
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service: security
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detection:
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selection:
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EventID: 4697
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