Versions (3)
Version DetailsCurrent
Rev: 2 • Jul 14, 2014, 12:00 PMET MALWARE Possible Upatre SSL Cert new-install.privatedns.com
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"ET MALWARE Possible Upatre SSL Cert new-install.privatedns.com"; flow:established,to_client; tls.cert_subject; content:"CN=new-install.privatedns.com"; fast_pattern; content:"Email=ssl@new-install.privatedns.com"; reference:md5,280a3a944878d57bc44ead271a0cc457; classtype:trojan-activity; sid:2018672; rev:2; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2014_07_14, deployment Perimeter, malware_family Upatre, confidence Medium, signature_severity Critical, tag SSL_Malicious_Cert, tag Exploit_Kit, tag Downloader, tag Upatre, updated_at 2024_04_12;)
Jul 14, 2014, 12:00 PM
Apr 12, 2024, 12:00 PM
Sep 21, 2024, 3:00 AM
May 30, 2025, 12:04 AM
rules/emerging-malware.rules