2017-03-25 18:59:45 +00:00
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title: Suspicious Log Entries
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description: Detects suspicious log entries in Linux log files
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author: Florian Roth
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logsource:
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product: linux
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detection:
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keywords:
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# Generic suspicious log lines
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2017-05-02 18:32:38 +00:00
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- 'entered promiscuous mode'
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# OSSEC https://github.com/ossec/ossec-hids/blob/master/etc/rules/syslog_rules.xml
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- 'Deactivating service'
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- 'Oversized packet received from'
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- 'imuxsock begins to drop messages'
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2017-03-25 18:59:45 +00:00
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condition: keywords
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falsepositives:
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- Unknown
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2017-05-02 18:32:38 +00:00
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level: medium
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