ET MALWARE Capfire4 Checkin (register machine)

Query · suricata

flow:to_server,established;
http.method;
content:"GET"; nocase;
http.uri;
content:"/registraMaquina";
http.user_agent;
content:"Clickteam"; depth:9;
Raw source ET MALWARE Capfire4 Checkin (register machine) · 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 Capfire4 Checkin (register machine)";
    flow:to_server,established;
    http.method;
    content:"GET"; nocase;
    http.uri;
    content:"/registraMaquina";
    http.user_agent;
    content:"Clickteam"; depth:9;
    reference:url,labs.alienvault.com/labs/index.php/2012/capfire4-malware-rat-software-and-cc-service-together/;
    classtype:command-and-control;
    sid:2014952; rev:5;
    metadata:created_at 2012_06_23, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_10_14;
)

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