ET PHISHING Generic Google Firebase Hosted Phishing Landing

Query · suricata

flow:established,to_server;
http.uri;
content:"/v0/b/"; depth:6;
content:".appspot.com/"; distance:0; fast_pattern;
pcre:"/^\/v0\/b\/(?:send|hit|few|lik|mtn|eli|rfda)\d.*\.appspot\.com\//i";
http.host;
content:"firebasestorage.googleapis.com";
Raw source ET PHISHING Generic Google Firebase Hosted Phishing Landing · 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 PHISHING Generic Google Firebase Hosted Phishing Landing";
    flow:established,to_server;
    http.uri;
    content:"/v0/b/"; depth:6;
    content:".appspot.com/"; distance:0; fast_pattern;
    pcre:"/^\/v0\/b\/(?:send|hit|few|lik|mtn|eli|rfda)\d.*\.appspot\.com\//i";
    http.host;
    content:"firebasestorage.googleapis.com";
    classtype:social-engineering;
    sid:2031211; rev:2;
    metadata:affected_product Web_Browsers, attack_target Client_Endpoint, created_at 2020_11_18, deployment Perimeter, confidence Medium, signature_severity Minor, tag Phishing, updated_at 2020_11_18;
)

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