alert http $HOME_NET any -> $EXTERNAL_NET any (
msg:"ET MALWARE Downloader General Bot Checking In via HTTP Post (bot_id push)";
flow:established,to_server;
http.method;
content:"POST"; nocase;
http.request_body;
content:"bot_id=";
content:"&build_id=";
content:"&sport=";
content:"&hport=";
content:"&ping=";
content:"&speed=";
classtype:command-and-control;
sid:2007831; rev:6;
metadata:created_at 2010_07_30, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_04_21;
)