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blue-team-tools/rules/web/web_sonicwall_jarrewrite_exploit.yml
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2022-10-25 10:08:58 +02:00

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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: 2022/10/09
tags:
- attack.t1190
- attack.initial_access
logsource:
category: webserver
detection:
selection:
c-uri|contains: '/cgi-bin/jarrewrite.sh'
c-useragent|contains:
- ':;'
- '() {'
- '/bin/bash -c'
condition: selection
fields:
- c-ip
- c-dns
falsepositives:
- Unknown
level: high