ET ADWARE_PUP PUP.Win32.BoBrowser User-Agent (BoBrowser)

Query · suricata

flow:established,to_server;
http.user_agent;
content:"|20|BoBrowser/"; fast_pattern;
threshold:type limit,track by_src,count 1,seconds 180;
Raw source ET ADWARE_PUP PUP.Win32.BoBrowser User-Agent (BoBrowser) · 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 ADWARE_PUP PUP.Win32.BoBrowser User-Agent (BoBrowser)";
    flow:established,to_server;
    http.user_agent;
    content:"|20|BoBrowser/"; fast_pattern;
    threshold:type limit,track by_src,count 1,seconds 180;
    reference:url,malwareprotectioncenter.com/2015/01/20/bobrowser;
    classtype:pup-activity;
    sid:2020240; rev:6;
    metadata:created_at 2015_01_22, confidence High, signature_severity Minor, updated_at 2024_03_11;
)

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