ET POLICY Hola VPN Activity - X-Hola-* Headers

Query · suricata

flow:established,to_server;
threshold:type limit,track by_src,seconds 300,count 1;
http.header;
content:"|0d 0a|X-Hola-";
Raw source ET POLICY Hola VPN Activity - X-Hola-* Headers · 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 Hola VPN Activity - X-Hola-* Headers";
    flow:established,to_server;
    threshold:type limit,track by_src,seconds 300,count 1;
    http.header;
    content:"|0d 0a|X-Hola-";
    classtype:policy-violation;
    sid:2021886; rev:3;
    metadata:created_at 2015_10_02, confidence High, signature_severity Informational, updated_at 2020_06_02;
)

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