alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET EXPLOIT_KIT Terror EK CVE-2016-0189 Exploit"; flow:established,from_server; file_data; content:"dllcode"; nocase; fast_pattern; content:"|28 26 68 34 64 2c 26 68 35 61 2c 26 68 38 30 2c 30 2c 31 2c 30 2c 30 2c 30|"; nocase; content:"GetSpecialFolder"; nocase; reference:cve,2016-0189; classtype:exploit-kit; sid:2024168; rev:3; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, affected_product Web_Browser_Plugins, attack_target Client_Endpoint, created_at 2017_04_04, cve CVE_2016_0189, deployment Perimeter, malware_family Exploit_Kit_Terror, performance_impact Low, confidence High, signature_severity Major, tag Exploit_Kit_Terror, tag CISA_KEV, updated_at 2019_10_08;)