ET MALWARE Poweliks Abnormal HTTP Headers high likelihood of Poweliks infection

Query · suricata

flow:established,to_server;
http.method;
content:"GET";
http.header;
content:"builddate|3a 20|"; fast_pattern;
content:"version|3a 20|";
content:"id|3a 20|";
Raw source ET MALWARE Poweliks Abnormal HTTP Headers high likelihood of Poweliks infection · 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 Poweliks Abnormal HTTP Headers high likelihood of Poweliks infection";
    flow:established,to_server;
    http.method;
    content:"GET";
    http.header;
    content:"builddate|3a 20|"; fast_pattern;
    content:"version|3a 20|";
    content:"id|3a 20|";
    classtype:trojan-activity;
    sid:2019606; rev:6;
    metadata:created_at 2014_10_30, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_10_09;
)

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