Rule History

SID: 2016073 • Source: et/open

Versions (2)

Version DetailsCurrent

Rev: 7 • Dec 21, 2012, 12:00 PM

Message:

ET EXPLOIT_KIT SofosFO - possible second stage landing page

Rule:

alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET EXPLOIT_KIT SofosFO - possible second stage landing page"; flow:established,to_server; urilen:>40; content:".js"; offset:38; http_uri; pcre:"/^\/[a-z0-9A-Z]{25,35}\/(([tZFBeDauxR]+q){3}[tZFBeDauxR]+(_[tZFBeDauxR]+)?|O7dd)k(([tZFBeDauxR]+q){3}[tZFBeDauxR]+|O7dd)\//U"; flowbits:set,et.exploitkitlanding; classtype:exploit-kit; sid:2016073; rev:7; metadata:created_at 2012_12_21, signature_severity Major, updated_at 2019_07_26;)

Created:

Dec 21, 2012, 12:00 PM

Updated:

Jul 26, 2019, 12:00 PM

DB Created:

Sep 21, 2024, 3:00 AM

DB Updated:

May 30, 2025, 12:04 AM

Filename:

rules/emerging-exploit_kit.rules