ET POLICY External IP Lookup (ip .anysrc .net)

Query · suricata

flow:established,to_server;
http.host;
content:"ip"; startswith;
content:".anysrc.net"; fast_pattern; endswith;
Raw source ET POLICY External IP Lookup (ip .anysrc .net) · 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 IP Lookup (ip .anysrc .net)";
    flow:established,to_server;
    http.host;
    content:"ip"; startswith;
    content:".anysrc.net"; fast_pattern; endswith;
    classtype:external-ip-check;
    sid:2039563; rev:1;
    metadata:affected_product Any, attack_target Client_Endpoint, created_at 2022_10_25, deployment Perimeter, performance_impact Low, confidence High, signature_severity Informational, updated_at 2022_10_25, mitre_tactic_id TA0007, mitre_tactic_name Discovery, mitre_technique_id T1614, mitre_technique_name System_Location_Discovery;
)

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