alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET CURRENT_EVENTS Evil Redirector Leading to EK Feb 05 2016"; flow:established,to_server; content:"/?keyword="; http_uri; fast_pattern; pcre:"/\/\?keyword=(?:(?=[a-f]{0,31}[0-9])(?=[0-9]{0,31}[a-f])[a-f0-9]{32}|\d{5})$/U"; classtype:trojan-activity; sid:2022493; rev:3; metadata:affected_product Web_Browsers, attack_target Client_Endpoint, deployment Perimeter, tag Redirector, signature_severity Major, created_at 2016_02_05, updated_at 2019_10_07;)

Added 2019-10-08 19:34:36 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET CURRENT_EVENTS Evil Redirector Leading to EK Feb 05 2016"; flow:established,to_server; content:"/?keyword="; http_uri; fast_pattern:only; pcre:"/\/\?keyword=(?:(?=[a-f]{0,31}[0-9])(?=[0-9]{0,31}[a-f])[a-f0-9]{32}|\d{5})$/U"; classtype:trojan-activity; sid:2022493; rev:2; metadata:affected_product Web_Browsers, attack_target Client_Endpoint, deployment Perimeter, tag Redirector, signature_severity Major, created_at 2016_02_05, updated_at 2016_07_01;)

Added 2017-08-07 21:17:23 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET CURRENT_EVENTS Evil Redirector Leading to EK Feb 05 2016"; flow:established,to_server; content:"/?keyword="; http_uri; fast_pattern:only; pcre:"/\/\?keyword=(?:(?=[a-f]{0,31}[0-9])(?=[0-9]{0,31}[a-f])[a-f0-9]{32}|\d{5})$/U"; classtype:trojan-activity; sid:2022493; rev:2;)

Added 2016-02-05 19:15:53 UTC


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