ET PHISHING Successful Wildblue Phishing M2 2015-11-24

alert http $HOME_NET any -> $EXTERNAL_NET any (
    msg:"ET PHISHING Successful Wildblue Phishing M2 2015-11-24";
    flow:to_server,established;
    http.method;
    content:"POST";
    http.uri;
    content:".php"; endswith;
    http.request_body;
    content:"isInvBilling="; depth:13; nocase; fast_pattern;
    content:"&counter="; nocase;
    content:"&browser="; nocase;
    content:"&password="; nocase;
    content:"&nameoncard="; nocase;
    content:"&card_num="; nocase;
    classtype:credential-theft;
    sid:2031902; rev:5;
    metadata:attack_target Client_Endpoint, created_at 2015_11_24, deployment Perimeter, confidence Medium, signature_severity Critical, tag Phishing, updated_at 2020_09_17, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1566, mitre_technique_name Phishing;
)