alert http $HOME_NET any -> $EXTERNAL_NET any (
msg:"ET PHISHING Successful Caixa Credential Phish 2022-07-05";
flow:established,to_server;
http.method;
content:"POST";
http.uri;
content:"caixa-vbvfinal"; fast_pattern;
http.request_body;
content:"ID="; startswith;
content:"&pin1="; distance:0;
classtype:credential-theft;
sid:2037272; rev:1;
metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2022_07_05, deployment Perimeter, confidence Medium, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2022_07_05;
)