Rule History

SID: 2020725 • Source: et/open

Versions (4)

Version DetailsCurrent

Rev: 2 • Mar 21, 2015, 12:00 PM

Message:

ET EXPLOIT_KIT RIG EK Landing March 20 2015

Rule:

alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET EXPLOIT_KIT RIG EK Landing March 20 2015"; flow:established,from_server; file_data; content:"function iu7("; content:"ji2"; within:100; pcre:"/^\W/R"; content:"hu2"; pcre:"/^\W/R"; classtype:exploit-kit; sid:2020725; rev:2; metadata:created_at 2015_03_21, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2019_07_26;)

Created:

Mar 21, 2015, 12:00 PM

Updated:

Jul 26, 2019, 12:00 PM

DB Created:

Sep 21, 2024, 3:00 AM

DB Updated:

Oct 13, 2025, 9:34 PM

Filename:

rules/emerging-exploit_kit.rules