alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET CURRENT_EVENTS RIG EK URI struct Oct 24 2016 (RIG-v)"; flow:established,to_server; content:"/?"; http_uri; depth:2; content:"q="; http_uri; content:"oq="; http_uri; fast_pattern; pcre:"/^\/(?=.*?[&?][a-z]{2}_[a-z]{2}=\d+(?:&|$))(?=.*?[&?]q=(?:[A-Za-z0-9_-]{4})*(?:[A-Za-z0-9_-]{2}|[A-Za-z0-9_-]{3})+(?:&|$))(?=.*?[&?]oq=(?:[A-Za-z0-9_-]{4})*(?:[A-Za-z0-9_-]{2}|[A-Za-z0-9_-]{3})+(?:&|$)).*?[&?][a-z]{3}=[A-Za-z_]{3,20}(?=[a-z\d]*\x2e)(?=[a-z\x2e]*\d)[a-z\d\x2e]+(?:&|$)/U"; flowbits:set,ET.RIGEKExploit; classtype:trojan-activity; sid:2023401; rev:6; 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 2016_10_24, performance_impact Low, updated_at 2019_10_07;)

Added 2019-10-08 19:34:40 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET CURRENT_EVENTS RIG EK URI struct Oct 24 2016 (RIG-v)"; flow:established,to_server; content:"/?"; http_uri; depth:2; content:"q="; http_uri; content:"oq="; http_uri; fast_pattern:only; pcre:"/^\/(?=.*?[&?][a-z]{2}_[a-z]{2}=\d+(?:&|$))(?=.*?[&?]q=(?:[A-Za-z0-9_-]{4})*(?:[A-Za-z0-9_-]{2}|[A-Za-z0-9_-]{3})+(?:&|$))(?=.*?[&?]oq=(?:[A-Za-z0-9_-]{4})*(?:[A-Za-z0-9_-]{2}|[A-Za-z0-9_-]{3})+(?:&|$)).*?[&?][a-z]{3}=[A-Za-z_]{3,20}(?=[a-z\d]*\x2e)(?=[a-z\x2e]*\d)[a-z\d\x2e]+(?:&|$)/U"; flowbits:set,ET.RIGEKExploit; classtype:trojan-activity; sid:2023401; rev:5; 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 2016_10_24, performance_impact Low, updated_at 2016_12_30;)

Added 2017-08-07 21:18:32 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET CURRENT_EVENTS RIG EK URI struct Oct 24 2016 (RIG-v)"; flow:established,to_server; content:"/?"; http_uri; depth:2; content:"q="; http_uri; content:"oq="; http_uri; fast_pattern:only; pcre:"/^\/(?=.*?[&?][a-z]{2}_[a-z]{2}=\d+(?:&|$))(?=.*?[&?]q=(?:[A-Za-z0-9_-]{4})*(?:[A-Za-z0-9_-]{2}|[A-Za-z0-9_-]{3})+(?:&|$))(?=.*?[&?]oq=(?:[A-Za-z0-9_-]{4})*(?:[A-Za-z0-9_-]{2}|[A-Za-z0-9_-]{3})+(?:&|$)).*?[&?][a-z]{3}=[A-Za-z_]{3,20}(?=[a-z\d]*\x2e)(?=[a-z\x2e]*\d)[a-z\d\x2e]+(?:&|$)/U"; flowbits:set,ET.RIGEKExploit; classtype:trojan-activity; sid:2023401; rev:5;)

Added 2016-12-30 16:12:07 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET CURRENT_EVENTS RIG EK URI struct Oct 24 2016 (RIG-v)"; flow:established,to_server; content:"/?"; http_uri; depth:2; content:"q="; http_uri; content:"es_sm="; http_uri; fast_pattern:only; content:"oq="; http_uri; pcre:"/^\/(?=.*?[&?]es_sm=\d+(?:&|$))(?=.*?[&?]q=(?:[A-Za-z0-9_-]{4})*(?:[A-Za-z0-9_-]{2}|[A-Za-z0-9_-]{3})+(?:&|$))(?=.*?[&?]oq=(?:[A-Za-z0-9_-]{4})*(?:[A-Za-z0-9_-]{2}|[A-Za-z0-9_-]{3})+(?:&|$)).*?[&?][a-z]{3}=[A-Za-z_]{3,20}[a-z\d\x2e]+(?:&|$)/U"; classtype:trojan-activity; sid:2023401; rev:4;)

Added 2016-12-29 17:29:13 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET CURRENT_EVENTS RIG EK URI struct Oct 24 2016 (RIG-v)"; flow:established,to_server; content:"/?"; http_uri; depth:2; content:"aqs"; http_uri; content:"q="; http_uri; content:"es_sm="; http_uri; fast_pattern:only; content:"oq="; http_uri; pcre:"/^\/(?=.*?[&?]es_sm=\d+(?:&|$))(?=.*?[&?]q=(?:[A-Za-z0-9_-]{4})*(?:[A-Za-z0-9_-]{2}|[A-Za-z0-9_-]{3})+(?:&|$))(?=.*?[&?]oq=(?:[A-Za-z0-9_-]{4})*(?:[A-Za-z0-9_-]{2}|[A-Za-z0-9_-]{3})+(?:&|$)).*?[&?]aqs=[a-z]{3,20}[a-z\d\x2e]+(?:&|$)/U"; classtype:trojan-activity; sid:2023401; rev:3;)

Added 2016-10-25 17:25:56 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET CURRENT_EVENTS RIG EK URI struct Oct 24 2016 (RIG-v)"; flow:established,to_server; content:"/?"; http_uri; depth:2; content:"aqs"; http_uri; content:"q="; http_uri; content:"es_sm="; http_uri; fast_pattern:only; content:"oq="; http_uri; pcre:"/^\/(?=.*?[&?]es_sm=\d+(?:&|$))(?=.*?[&?]q=(?:[A-Za-z0-9_-]{4})*(?:[A-Za-z0-9_-]{2}|[A-Za-z0-9_-]{3})+(?:&|$))(?=.*?[&?]oq=(?:[A-Za-z0-9_-]{4})*(?:[A-Za-z0-9_-]{2}|[A-Za-z0-9_-]{3})+(?:&|$)).*?[&?]aqs=[a-z]{3,20}[a-z\d\x2e]+(?:&|$)/U"; classtype:trojan-activity; sid:2023401; rev:3;)

Added 2016-10-25 17:21:24 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET CURRENT_EVENTS RIG-v URI struct Oct 24 2016"; flow:established,to_server; content:"/?"; http_uri; depth:2; content:"aqs"; http_uri; content:"q="; http_uri; content:"es_sm="; http_uri; fast_pattern:only; content:"oq="; http_uri; pcre:"/^\/(?=.*?[&?]es_sm=\d+(?:&|$))(?=.*?[&?]q=(?:[A-Za-z0-9_-]{4})*(?:[A-Za-z0-9_-]{2}|[A-Za-z0-9_-]{3})+(?:&|$))(?=.*?[&?]oq=(?:[A-Za-z0-9_-]{4})*(?:[A-Za-z0-9_-]{2}|[A-Za-z0-9_-]{3})+(?:&|$)).*?[&?]aqs=[a-z]{3,20}[a-z\d\x2e]+(?:&|$)/U"; classtype:trojan-activity; sid:2023401; rev:2;)

Added 2016-10-24 17:07:40 UTC


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