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blue-team-tools/rules/web/web_sonicwall_jarrewrite_exploit.yml
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2023-01-02 18:45:50 +01:00

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YAML

title: SonicWall SSL/VPN Jarrewrite Exploit
id: 6f55f047-112b-4101-ad32-43913f52db46
status: test
description: Detects exploitation attempts of the SonicWall Jarrewrite Exploit
references:
- https://darrenmartyn.ie/2021/01/24/visualdoor-sonicwall-ssl-vpn-exploit/
author: Florian Roth
date: 2021/01/25
modified: 2023/01/02
tags:
- attack.t1190
- attack.initial_access
logsource:
category: webserver
detection:
selection:
cs-uri-query|contains: '/cgi-bin/jarrewrite.sh'
cs-user-agent|contains:
- ':;'
- '() {'
- '/bin/bash -c'
condition: selection
fields:
- c-ip
- c-dns
falsepositives:
- Unknown
level: high