ET MALWARE IrcBot Fantasy Name Gen

Query · suricata

flow:established,to_server;
http.host;
content:"www.fantasynamegen.com"; fast_pattern; startswith;
http.header_names;
content:!"User-Agent";
Raw source ET MALWARE IrcBot Fantasy Name Gen · 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 IrcBot Fantasy Name Gen";
    flow:established,to_server;
    http.host;
    content:"www.fantasynamegen.com"; fast_pattern; startswith;
    http.header_names;
    content:!"User-Agent";
    reference:md5,ca6208a4dd3f1f846aaaf4a6cbcc66ea;
    classtype:trojan-activity;
    sid:2022655; rev:3;
    metadata:created_at 2016_03_24, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_06_29;
)

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