ET POLICY Privdog Checkin

Query · suricata

flow:established,to_server;
http.uri;
content:"/safecontent.php?";
http.user_agent;
content:"Mozilla/5.0 (Windows|3b| U|3b| MSIE 7.0|3b| Windows NT 6.0|3b| en-US)"; fast_pattern;
Raw source ET POLICY Privdog Checkin · 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 POLICY Privdog Checkin";
    flow:established,to_server;
    http.uri;
    content:"/safecontent.php?";
    http.user_agent;
    content:"Mozilla/5.0 (Windows|3b| U|3b| MSIE 7.0|3b| Windows NT 6.0|3b| en-US)"; fast_pattern;
    reference:url,blog.hboeck.de/archives/866-PrivDog-wants-to-protect-your-privacy-by-sending-data-home-in-clear-text.html;
    reference:url,blog.lumension.com/9848/whats-worse-than-superfish-meet-privdog-leaving-users-wide-open-to-attacks/;
    classtype:policy-violation;
    sid:2020579; rev:3;
    metadata:created_at 2015_02_27, confidence High, signature_severity Informational, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_05_15;
)

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