Rule History

alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE OSX/Flashback.K/I reporting successful infection 2"; flow:established,to_server; http.uri; content:"/stat_u/"; endswith; reference:url,f-secure.com/v-descs/trojan-downloader_osx_flashback_k.shtml; reference:url,f-secure.com/v-descs/trojan-downloader_osx_flashback_i.shtml; reference:url,vms.drweb.com/virus/?i=1816029; classtype:trojan-activity; sid:2014523; rev:5; metadata:created_at 2012_04_05, malware_family OSX_Flashback_K_I, signature_severity Major, updated_at 2020_05_01;)