alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET ADWARE_PUP Zango Spyware (tbrequest data post)"; flow:established,to_server; http.uri; content:"/tbrequest"; fast_pattern; nocase; content:"&q="; nocase; pcre:"/\/tbrequest\d+\.php/i"; reference:url,securityresponse.symantec.com/avcenter/venc/data/pf/adware.180search.html; classtype:pup-activity; sid:2003610; rev:6; metadata:created_at 2010_07_30, signature_severity Minor, updated_at 2024_03_16;)