ET ADWARE_PUP Suspected PUP/PUA User-Agent (OSSProxy)

Query · suricata

flow:established,to_server;
threshold:type limit, count 2, seconds 300, track by_src;
http.user_agent;
content:"OSSProxy";
Raw source ET ADWARE_PUP Suspected PUP/PUA User-Agent (OSSProxy) · 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 ADWARE_PUP Suspected PUP/PUA User-Agent (OSSProxy)";
    flow:established,to_server;
    threshold:type limit, count 2, seconds 300, track by_src;
    http.user_agent;
    content:"OSSProxy";
    reference:url,www.marketscore.com;
    reference:url,www.spysweeper.com/remove-marketscore.html;
    classtype:policy-violation;
    sid:2001562; rev:36;
    metadata:created_at 2010_07_30, confidence Medium, signature_severity Minor, updated_at 2020_08_17;
)

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