Versions (3)
Version DetailsCurrent
Rev: 1 • May 16, 2014, 12:00 PMET MALWARE Possible Upatre SSL Compromised site dfsdirect.ca
alert tcp $EXTERNAL_NET 443 -> $HOME_NET any (msg:"ET MALWARE Possible Upatre SSL Compromised site dfsdirect.ca"; flow:established,to_client; content:"|55 04 03|"; content:"|0c|dfsdirect.ca"; distance:1; within:14; nocase; reference:md5,fe56b5a28eac390aa8cfb1402360958b; classtype:trojan-activity; sid:2018480; rev:1; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, created_at 2014_05_16, malware_family Upatre, confidence Medium, signature_severity Critical, tag Exploit_Kit, tag Downloader, tag Upatre, updated_at 2019_07_26;)
May 16, 2014, 12:00 PM
Jul 26, 2019, 12:00 PM
Sep 21, 2024, 3:00 AM
May 30, 2025, 12:04 AM
rules/emerging-malware.rules