alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE VBS/Dojos Downloader Activity M2"; flow:established,to_server; http.method; content:"GET"; http.uri; content:".php"; endswith; http.user_agent; content:"|3a 3a|"; content:"|3a 3a 2f 2e|"; distance:0; fast_pattern; reference:md5,be75ac1d9f26bee3cfdc7bdd977c0cdd; classtype:trojan-activity; sid:2035025; rev:2; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2020_10_20, deployment Perimeter, malware_family VBS_Dojos, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_10_20;)