ET INFO Query to FingerprintJS (GET)

Query · suricata

flow:established,to_server;
urilen:8;
http.method;
content:"GET";
http.uri;
content:"/botd/v1";
http.host;
content:"openfpcdn.io"; bsize:12; fast_pattern;
threshold:type limit,seconds 300,count 1,track by_src;
Raw source ET INFO Query to FingerprintJS (GET) · 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 INFO Query to FingerprintJS (GET)";
    flow:established,to_server;
    urilen:8;
    http.method;
    content:"GET";
    http.uri;
    content:"/botd/v1";
    http.host;
    content:"openfpcdn.io"; bsize:12; fast_pattern;
    threshold:type limit,seconds 300,count 1,track by_src;
    reference:url,github.com/fingerprintjs/cdn;
    classtype:misc-activity;
    sid:2049252; rev:1;
    metadata:attack_target Client_Endpoint, created_at 2023_11_17, deployment Perimeter, deployment SSLDecrypt, confidence High, signature_severity Informational, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2023_11_17;
)

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