alert http $HOME_NET any -> $EXTERNAL_NET any (
msg:"ET PHISHING Successful Alibaba Phish 2016-10-28";
flow:to_server,established;
http.method;
content:"POST";
http.request_body;
content:"sec="; depth:4; nocase;
content:"&noCsrfToken="; nocase; distance:0;
content:"&loginId="; nocase; distance:0;
content:"&password="; nocase; distance:0;
content:"&Psword1="; nocase; distance:0; fast_pattern;
content:"&checkcode="; nocase; distance:0;
classtype:credential-theft;
sid:2032260; rev:4;
metadata:affected_product Web_Browsers, attack_target Client_Endpoint, created_at 2016_10_28, deployment Perimeter, confidence Medium, signature_severity Critical, tag Phishing, updated_at 2020_08_10, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1566, mitre_technique_name Phishing;
)