Nasreddine Bencherchali
1f34cecadf
Co-authored-by: phantinuss <79651203+phantinuss@users.noreply.github.com>
39 lines
1.2 KiB
YAML
39 lines
1.2 KiB
YAML
title: PUA - NPS Tunneling Tool Execution
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id: 68d37776-61db-42f5-bf54-27e87072d17e
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status: experimental
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description: Detects the use of NPS, a port forwarding and intranet penetration proxy server
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references:
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- https://github.com/ehang-io/nps
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author: Florian Roth (Nextron Systems)
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date: 2022/10/08
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modified: 2023/02/04
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tags:
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- attack.command_and_control
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- attack.t1090
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logsource:
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category: process_creation
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product: windows
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detection:
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selection_img:
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Image|endswith: '\npc.exe'
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selection_cli_1:
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CommandLine|contains|all:
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- ' -server='
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- ' -vkey='
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- ' -password='
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selection_cli_2:
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CommandLine|contains: ' -config=npc'
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selection_hashes:
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# v0.26.10
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- Hashes|contains:
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- "MD5=AE8ACF66BFE3A44148964048B826D005"
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- "SHA1=CEA49E9B9B67F3A13AD0BE1C2655293EA3C18181"
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- "SHA256=5A456283392FFCEEEACA3D3426C306EB470304637520D72FED1CC1FEBBBD6856"
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- md5: 'ae8acf66bfe3a44148964048b826d005'
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- sha1: 'cea49e9b9b67f3a13ad0be1c2655293ea3c18181'
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- sha256: '5a456283392ffceeeaca3d3426c306eb470304637520d72fed1cc1febbbd6856'
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condition: 1 of selection_*
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falsepositives:
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- Legitimate use
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level: high
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