alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET CURRENT_EVENTS RIG EK URI Struct Feb 26 2017"; flow:established,to_server; urilen:>90; content:"oq="; http_uri; fast_pattern; pcre:"/^\/\?o?q=(?=[A-Za-z_-]*[0-9])(?=[a-z0-9_-]*[A-Z][a-z0-9_-]*[A-Z])(?=[A-Z0-9_-]*[a-z][A-Z0-9_-]*[a-z])[A-Za-z0-9_-]+&o?q=(?=[A-Za-z_-]*[0-9])(?=[a-z0-9_-]*[A-Z][a-z0-9_-]*[A-Z])(?=[A-Z0-9_-]*[a-z][A-Z0-9_-]*[a-z])[A-Za-z0-9_-]+$/U"; content:!"Cookie|3a|"; flowbits:set,ET.RIGEKExploit; classtype:trojan-activity; sid:2024020; rev:3; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, affected_product Web_Browser_Plugins, attack_target Client_Endpoint, deployment Perimeter, tag Exploit_kit_RIG, signature_severity Major, created_at 2017_02_27, malware_family Exploit_Kit_RIG, performance_impact Low, updated_at 2019_10_07;)

Added 2019-10-08 19:34:44 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET CURRENT_EVENTS RIG EK URI Struct Feb 26 2017"; flow:established,to_server; urilen:>90; content:"oq="; http_uri; fast_pattern:only; pcre:"/^\/\?o?q=(?=[A-Za-z_-]*[0-9])(?=[a-z0-9_-]*[A-Z][a-z0-9_-]*[A-Z])(?=[A-Z0-9_-]*[a-z][A-Z0-9_-]*[a-z])[A-Za-z0-9_-]+&o?q=(?=[A-Za-z_-]*[0-9])(?=[a-z0-9_-]*[A-Z][a-z0-9_-]*[A-Z])(?=[A-Z0-9_-]*[a-z][A-Z0-9_-]*[a-z])[A-Za-z0-9_-]+$/U"; content:!"Cookie|3a|"; flowbits:set,ET.RIGEKExploit; classtype:trojan-activity; sid:2024020; rev:2; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, affected_product Web_Browser_Plugins, attack_target Client_Endpoint, deployment Perimeter, tag Exploit_kit_RIG, signature_severity Major, created_at 2017_02_27, malware_family Exploit_Kit_RIG, performance_impact Low, updated_at 2017_02_27;)

Added 2017-08-07 21:19:18 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET CURRENT_EVENTS RIG EK URI Struct Feb 26 2017"; flow:established,to_server; urilen:>90; content:"oq="; http_uri; fast_pattern:only; pcre:"/^\/\?o?q=(?=[A-Za-z_-]*[0-9])(?=[a-z0-9_-]*[A-Z][a-z0-9_-]*[A-Z])(?=[A-Z0-9_-]*[a-z][A-Z0-9_-]*[a-z])[A-Za-z0-9_-]+&o?q=(?=[A-Za-z_-]*[0-9])(?=[a-z0-9_-]*[A-Z][a-z0-9_-]*[A-Z])(?=[A-Z0-9_-]*[a-z][A-Z0-9_-]*[a-z])[A-Za-z0-9_-]+$/U"; content:!"Cookie|3a|"; flowbits:set,ET.RIGEKExploit; classtype:trojan-activity; sid:2024020; rev:2;)

Added 2017-02-27 17:58:33 UTC


Topic revision: r1 - 2019-10-08 - TWikiGuest
 
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