ET MALWARE Win32 Cloaker Related Post Infection Checkin

Query · suricata

flow:established,to_server;
http.uri;
content:"/log/proc.php?key=";
pcre:"/\/log\/proc\.php.key=[a-z0-9]{11}/i";
Raw source ET MALWARE Win32 Cloaker Related Post Infection Checkin · Suricata
Esc
Published by Emerging Threats Open ↗, licensed under BSD 3-Clause ↗. Line breaks added for readability; the rule is otherwise unchanged. 
alert http $HOME_NET any -> $EXTERNAL_NET any (
    msg:"ET MALWARE Win32 Cloaker Related Post Infection Checkin";
    flow:established,to_server;
    http.uri;
    content:"/log/proc.php?key=";
    pcre:"/\/log\/proc\.php.key=[a-z0-9]{11}/i";
    classtype:command-and-control;
    sid:2008185; rev:6;
    metadata:created_at 2010_07_30, signature_severity Major, updated_at 2020_09_02;
)

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