ET MALWARE Knockbot Proxy Checkin

Query · suricata

flow:to_server,established;
http.uri;
content:".php?win=";
content:"&id=";
content:"&lip=";
Raw source ET MALWARE Knockbot Proxy 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 Knockbot Proxy Checkin";
    flow:to_server,established;
    http.uri;
    content:".php?win=";
    content:"&id=";
    content:"&lip=";
    classtype:command-and-control;
    sid:2008249; rev:5;
    metadata:created_at 2010_07_30, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_04_21;
)

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