alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE Win32.Swisyn Reporting"; flow:established,to_server; http.uri; content:"/Qvodav.exe"; nocase; http.user_agent; content:"Av_DVD"; nocase; startswith; reference:url,precisesecurity.com/worms/trojan-win32-swisyn-algm; classtype:trojan-activity; sid:2013766; rev:6; metadata:created_at 2011_10_11, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_02_08;)