alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET DELETED My Search Bar Install"; flow:to_server,established; content:"/mysetup.exe"; nocase; http_uri; fast_pattern:only; reference:url,www.2-spyware.com/parasite-my-search-bar.html; classtype:trojan-activity; sid:2001040; rev:12; metadata:created_at 2010_07_30, signature_severity Unknown, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_08_20;)