34 lines
871 B
YAML
34 lines
871 B
YAML
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title: Netcat The Powershell Version
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ruletype: Sigma
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author: frack113
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date: 2021/07/21
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description: Adversaries may use a non-application layer protocol for communication
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between host and C2 server or among infected hosts within a network
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detection:
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SELECTION_1:
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HostApplication:
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- '*powercat *'
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- '*powercat.ps1*'
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condition: SELECTION_1
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falsepositives:
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- Unknown
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id: c5b20776-639a-49bf-94c7-84f912b91c15
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level: medium
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logsource:
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category: ps_classic_start
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definition: fields have to be extract from event
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product: windows
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modified: 2021/10/16
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references:
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- https://nmap.org/ncat/
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- https://github.com/besimorhino/powercat
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- https://github.com/redcanaryco/atomic-red-team/blob/master/atomics/T1095/T1095.md
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related:
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- id: bf7286e7-c0be-460b-a7e8-5b2e07ecc2f2
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type: derived
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status: experimental
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tags:
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- attack.command_and_control
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- attack.t1095
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