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blue-team-tools/rules/linux/builtin/lnx_shellshock.yml
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2022-10-09 16:54:04 +02:00

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title: Shellshock Expression
id: c67e0c98-4d39-46ee-8f6b-437ebf6b950e
status: test
description: Detects shellshock expressions in log files
references:
- https://owasp.org/www-pdf-archive/Shellshock_-_Tudor_Enache.pdf
author: Florian Roth
date: 2017/03/14
modified: 2022/10/09
tags:
- attack.persistence
- attack.t1505.003
logsource:
product: linux
detection:
keywords:
- '(){:;};'
- '() {:;};'
- '() { :;};'
- '() { :; };'
condition: keywords
falsepositives:
- Unknown
level: high