Rule History

SID: 2014847 • Source: et/open

Versions (3)

Version DetailsCurrent

Rev: 6 • May 30, 2012, 12:00 PM

Message:

ET EXPLOIT php with eval/gzinflate/base64_decode possible webshell

Rule:

alert http $EXTERNAL_NET any -> $HTTP_SERVERS any (msg:"ET EXPLOIT php with eval/gzinflate/base64_decode possible webshell"; flow:to_client,established; file_data; content:"<?"; content:"eval(gzinflate(base64_decode("; distance:0; reference:url,blog.sucuri.net/2012/05/list-of-domains-hosting-webshells-for-timthumb-attacks.html; classtype:web-application-attack; sid:2014847; rev:6; metadata:created_at 2012_05_30, signature_severity Major, updated_at 2019_07_26;)

Created:

May 30, 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.rules