alert http $HOME_NET any -> $EXTERNAL_NET any (
msg:"ET PHISHING Successful US Government Bid Credential Phish 2022-12-28";
flow:established,to_server;
http.method;
content:"POST";
http.uri;
content:"openbid1.php"; fast_pattern;
http.request_body;
content:"email="; startswith;
content:"&password="; distance:0;
content:"&button1="; distance:0;
classtype:credential-theft;
sid:2043095; rev:1;
metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2022_12_28, deployment Perimeter, confidence Medium, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2022_12_28;
)