ET POLICY External Geo IP Lookup (api .db-ip .com)

Query · suricata

flow:established,to_server;
http.method;
content:"GET";
http.host;
content:"api.db-ip.com"; endswith;
http.header_names;
content:!"Referer";
Raw source ET POLICY External Geo IP Lookup (api .db-ip .com) · 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 External Geo IP Lookup (api .db-ip .com)";
    flow:established,to_server;
    http.method;
    content:"GET";
    http.host;
    content:"api.db-ip.com"; endswith;
    http.header_names;
    content:!"Referer";
    classtype:policy-violation;
    sid:2027915; rev:4;
    metadata:affected_product Any, attack_target Client_Endpoint, created_at 2019_08_26, deployment Perimeter, performance_impact Low, confidence High, signature_severity Informational, updated_at 2020_09_17;
)

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