Rule History

alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET USER_AGENTS sgrunt Dialer User Agent (sgrunt)"; flow:established,to_server; http.user_agent; content:"sgrunt"; nocase; reference:url,www3.ca.com/securityadvisor/pest/pest.aspx?id=453096347; classtype:trojan-activity; sid:2003385; rev:12; metadata:created_at 2010_07_30, confidence High, signature_severity Informational, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_02_19;)