alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET ADWARE_PUP Soft-Show.cn Related Fake AV Install"; flow:established,to_server; content:"/setup/setup.asp?id="; nocase; http_uri; content:"&pcid="; nocase; http_uri; content:"&ver="; nocase; http_uri; content:"&taday="; nocase; http_uri; classtype:pup-activity; sid:2008135; rev:5; metadata:created_at 2010_07_30, signature_severity Minor, updated_at 2019_08_14;)