ET PHISHING Successful iCloud Phish 2015-12-02

alert http $HOME_NET any -> $EXTERNAL_NET any (
    msg:"ET PHISHING Successful iCloud Phish 2015-12-02";
    flow:to_server,established;
    http.method;
    content:"POST";
    http.uri;
    content:"/Home/Save";
    http.header;
    content:"x-requested-with|3a 20|XMLHttpRequest"; nocase;
    http.request_body;
    content:"u="; depth:2; fast_pattern; nocase;
    content:"&p="; distance:0; nocase;
    classtype:credential-theft;
    sid:2031793; rev:4;
    metadata:affected_product Web_Browsers, attack_target Client_Endpoint, created_at 2015_12_02, deployment Perimeter, confidence Medium, signature_severity Critical, tag Phishing, updated_at 2020_08_05, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1566, mitre_technique_name Phishing;
)