ET MALWARE Alina User-Agent(Alina)

Query · suricata

flow:established,to_server;
http.method;
content:"POST"; nocase;
http.user_agent;
content:"Alina v"; depth:7; nocase;
Raw source ET MALWARE Alina User-Agent(Alina) · 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 Alina User-Agent(Alina)";
    flow:established,to_server;
    http.method;
    content:"POST"; nocase;
    http.user_agent;
    content:"Alina v"; depth:7; nocase;
    reference:url,blog.spiderlabs.com/2013/05/alina-shedding-some-light-on-this-malware-family.html;
    classtype:trojan-activity;
    sid:2016838; rev:6;
    metadata:created_at 2013_05_09, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_04_24;
)

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