ET ADWARE_PUP User-Agent (???)

Query · suricata

flow:established,to_server;
http.user_agent;
content:"???"; startswith; fast_pattern;
content:!"|20|Sparkle|2f|";
Raw source ET ADWARE_PUP User-Agent (???) · 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 User-Agent (???)";
    flow:established,to_server;
    http.user_agent;
    content:"???"; startswith; fast_pattern;
    content:!"|20|Sparkle|2f|";
    classtype:pup-activity;
    sid:2010595; rev:10;
    metadata:created_at 2010_07_30, confidence High, signature_severity Minor, updated_at 2024_03_11;
)

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