38 lines
1.0 KiB
YAML
38 lines
1.0 KiB
YAML
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title: APT29
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ruletype: Sigma
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author: Florian Roth
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date: 2018/12/04
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description: This method detects a suspicious PowerShell command line combination
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as used by APT29 in a campaign against U.S. think tanks.
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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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CommandLine: '*-noni*'
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SELECTION_3:
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CommandLine: '*-ep*'
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SELECTION_4:
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CommandLine: '*bypass*'
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SELECTION_5:
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CommandLine: '*$*'
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condition: (SELECTION_1 and SELECTION_2 and SELECTION_3 and SELECTION_4 and SELECTION_5)
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falsepositives:
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- unknown
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id: 033fe7d6-66d1-4240-ac6b-28908009c71f
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level: critical
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logsource:
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category: process_creation
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product: windows
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modified: 2021/11/27
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references:
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- https://www.microsoft.com/security/blog/2018/12/03/analysis-of-cyberattack-on-u-s-think-tanks-non-profits-public-sector-by-unidentified-attackers/
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- https://www.fireeye.com/blog/threat-research/2018/11/not-so-cozy-an-uncomfortable-examination-of-a-suspected-apt29-phishing-campaign.html
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status: test
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tags:
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- attack.execution
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- attack.g0016
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- attack.t1086
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- attack.t1059
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- attack.t1059.001
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