alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET ADWARE_PUP SideStep Bar Install"; flow:established,to_server; http.uri; content:"/servlet/sbinstservlet"; nocase; reference:url,www.sidestep.com; reference:url,www.spyany.com/program/article_spw_rm_SideStep.html; classtype:pup-activity; sid:2001016; rev:12; metadata:created_at 2010_07_30, signature_severity Minor, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_03_15;)