Rule History

SID: 2014197 • Source: et/open

Versions (4)

Version DetailsCurrent

Rev: 2 • Feb 6, 2012, 12:00 PM

Message:

ET EXPLOIT_KIT Yang Pack Exploit Kit Landing Page Known JavaScript Function Detected

Rule:

alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET EXPLOIT_KIT Yang Pack Exploit Kit Landing Page Known JavaScript Function Detected"; flow:established,to_client; content:"function booom"; nocase; pcre:"/function\x20booom[1-3]{1}\x28\x29/smi"; reference:url,www.kahusecurity.com/2012/chinese-exploit-packs/; classtype:exploit-kit; sid:2014197; rev:2; metadata:created_at 2012_02_06, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2019_07_26;)

Created:

Feb 6, 2012, 12:00 PM

Updated:

Jul 26, 2019, 12:00 PM

DB Created:

Sep 21, 2024, 3:00 AM

DB Updated:

Oct 10, 2025, 8:34 PM

Filename:

rules/emerging-exploit_kit.rules