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Rev: 4 • Nov 9, 2013, 12:00 PMET EXPLOIT_KIT Grandsoft/SofosFO EK PDF URI Struct
alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET EXPLOIT_KIT Grandsoft/SofosFO EK PDF URI Struct"; flow:established,to_server; content:".pdf"; http_uri; fast_pattern; pcre:"/^\/\d{1,2}(?P<l>[A-Z])\d{1,2}(?P=l)\d{1,2}(?P=l)\d{1,2}\.pdf$/U"; flowbits:set,et.exploitkitlanding; classtype:exploit-kit; sid:2017699; rev:4; metadata:created_at 2013_11_09, confidence High, signature_severity Major, updated_at 2019_10_08;)
Nov 9, 2013, 12:00 PM
Oct 8, 2019, 12:00 PM
Sep 21, 2024, 3:00 AM
May 30, 2025, 12:04 AM
rules/emerging-exploit_kit.rules