ET MALWARE W32/TCYWin.Downloader User-Agent

Query · suricata

flow:established,to_server;
http.user_agent;
content:"TCYWinHTTPDownload";
Raw source ET MALWARE W32/TCYWin.Downloader User-Agent · Suricata
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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 W32/TCYWin.Downloader User-Agent";
    flow:established,to_server;
    http.user_agent;
    content:"TCYWinHTTPDownload";
    reference:md5,4cfe5674d9f33804572ae0d14f0c941b;
    classtype:trojan-activity;
    sid:2014305; rev:4;
    metadata:created_at 2012_03_05, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_04_24;
)

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