Rule History

SID: 2021740 • Source: et/open

Versions (2)

Version DetailsCurrent

Rev: 2 • Sep 1, 2015, 12:00 PM

Message:

ET EXPLOIT_KIT Evil Redirector Leading to EK Aug 31 2015 T2 (BizCN)

Rule:

alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET EXPLOIT_KIT Evil Redirector Leading to EK Aug 31 2015 T2 (BizCN)"; flow:from_server,established; file_data; content:"|3d 27 44 4f 4d 43 6f 27 2b 27 6e 74 65 6e 74 4c 27 2b 27 6f 61 64 27 2b 27 65 64 27 3b 66 6b 3d 77 69 6e 64 6f 77 3b|"; classtype:exploit-kit; sid:2021740; rev:2; metadata:affected_product Web_Browsers, attack_target Client_Endpoint, created_at 2015_09_01, deployment Perimeter, confidence High, signature_severity Major, tag Redirector, updated_at 2019_07_26;)

Created:

Sep 1, 2015, 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