ET PHISHING Suspicious Yahoo Page - Possible Phishing Landing

Query · suricata

flow:to_client,established;
http.stat_code;
content:"200";
http.content_type;
content:"text/html"; startswith;
file.data;
content:"<title>Yahoo - login"; fast_pattern;
content:"<form"; distance:0; nocase;
content:"password"; nocase; distance:0;
content:!"origin-when-cross-origin";
content:!"var MBR_config = {";
Raw source ET PHISHING Suspicious Yahoo Page - Possible 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 $EXTERNAL_NET any -> $HOME_NET any (
    msg:"ET PHISHING Suspicious Yahoo Page - Possible Phishing Landing";
    flow:to_client,established;
    http.stat_code;
    content:"200";
    http.content_type;
    content:"text/html"; startswith;
    file.data;
    content:"<title>Yahoo - login"; fast_pattern;
    content:"<form"; distance:0; nocase;
    content:"password"; nocase; distance:0;
    content:!"origin-when-cross-origin";
    content:!"var MBR_config = {";
    classtype:social-engineering;
    sid:2032058; rev:4;
    metadata:affected_product Web_Browsers, attack_target Client_Endpoint, created_at 2016_08_29, deployment Perimeter, confidence Medium, signature_severity Critical, tag Phishing, updated_at 2020_07_27, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1566, mitre_technique_name Phishing;
)

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