ET PHISHING Possible Successful Citibank Phish M2 2016-08-22

Query · suricata

flow:established,to_server;
http.method;
content:"POST";
http.uri;
content:".php"; endswith;
http.header;
content:"/online.citi.com/"; fast_pattern;
Raw source ET PHISHING Possible Successful Citibank Phish M2 2016-08-22 · 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 Possible Successful Citibank Phish M2 2016-08-22";
    flow:established,to_server;
    http.method;
    content:"POST";
    http.uri;
    content:".php"; endswith;
    http.header;
    content:"/online.citi.com/"; fast_pattern;
    classtype:credential-theft;
    sid:2032692; rev:6;
    metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2016_08_22, deployment Perimeter, confidence Medium, signature_severity Critical, tag Phishing, updated_at 2020_10_13, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1566, mitre_technique_name Phishing;
)

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