ET ADWARE_PUP Artro Downloader User-Agent Detected

Query · suricata

flow:established,to_server;
http.user_agent;
content:"Mozilla/5.0 (Windows NT 6.1|3b 20|wget 3.0|3b 20|rv|3a|5.0) Gecko/20100101 Firefox/5.0"; depth:73; fast_pattern;
Raw source ET ADWARE_PUP Artro Downloader User-Agent Detected · 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 Artro Downloader User-Agent Detected";
    flow:established,to_server;
    http.user_agent;
    content:"Mozilla/5.0 (Windows NT 6.1|3b 20|wget 3.0|3b 20|rv|3a|5.0) Gecko/20100101 Firefox/5.0"; depth:73; fast_pattern;
    reference:url,www.securelist.com/en/analysis/204792172/The_Advertising_Botnet;
    classtype:pup-activity;
    sid:2013184; rev:9;
    metadata:created_at 2011_07_04, confidence High, signature_severity Minor, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_10_17;
)

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