ET PHISHING Successful Adobe Online Document Phish 2016-04-25

alert http $HOME_NET any -> $EXTERNAL_NET any (
    msg:"ET PHISHING Successful Adobe Online Document Phish 2016-04-25";
    flow:established,to_server;
    http.method;
    content:"POST";
    http.uri;
    content:"/wp-"; depth:4;
    content:".php?login="; nocase; fast_pattern;
    pcre:"/[A-Za-z0-9._%+-]+@[A-Za-z0-9.-]+\.[A-Za-z]{2,6}$/";
    http.header;
    content:".php?login="; nocase;
    http.request_body;
    content:"email="; depth:6; nocase;
    content:"pass"; nocase; distance:0;
    classtype:credential-theft;
    sid:2031985; rev:3;
    metadata:attack_target Client_Endpoint, created_at 2016_04_25, deployment Perimeter, confidence Medium, signature_severity Critical, tag Phishing, updated_at 2020_07_07, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1566, mitre_technique_name Phishing;
)