alert tls $EXTERNAL_NET 1024: -> $HOME_NET any (msg:"ET MALWARE [PTsecurity] Fake SSL Certificate Observed (Oracle America)"; tls.cert_subject; content:"C=US"; content:"ST=California"; content:"L=Redwood Shores"; content:"O=Oracle America, Inc."; content:"OU=Code Signing Bureau"; content:"CN=Oracle America, Inc."; tls.cert_issuer; content:"C=US"; content:"ST=California"; content:"L=Redwood Shores"; content:"O=Oracle America, Inc."; content:"OU=Code Signing Bureau"; content:"CN=Oracle America, Inc."; fast_pattern; reference:md5,a0bbfdb2d4dbfb2f3c182bd394099803; classtype:trojan-activity; sid:2025413; rev:5; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2018_03_12, deployment Perimeter, malware_family QRat, performance_impact Low, confidence High, signature_severity Major, updated_at 2020_11_19;)