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26 lines
645 B
YAML
26 lines
645 B
YAML
title: Brute Force
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id: 53c7cca0-2901-493a-95db-d00d6fcf0a37
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description: Detects many authentication failures from one source to one destination which is may indicate Brute Force activity
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tags:
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- attack.t1110
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author: Aleksandr Akhremchik, oscd.community
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date: 2019/10/25
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status: experimental
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logsource:
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category: authentication
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detection:
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selection:
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action: failure
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timeframe: 600s
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condition: selection | count(category) by dst_ip > 30
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fields:
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- src_ip
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- dst_ip
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- user
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falsepositives:
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- Inventarization
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- Penetration testing
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- Vulnerability scanner
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- Legitimate application
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level: medium
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