Rule History

SID: 2015054 • Source: et/open

Versions (4)

Version DetailsCurrent

Rev: 5 • Jul 12, 2012, 12:00 PM

Message:

ET WEB_CLIENT Unknown_s=1 - Landing Page - 100HexChar value and applet

Rule:

alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET WEB_CLIENT Unknown_s=1 - Landing Page - 100HexChar value and applet"; flow:established,to_client; file_data; content:"<applet"; content:"value=\""; pcre:"/value=.[a-f0-9]{100}/"; classtype:trojan-activity; sid:2015054; rev:5; metadata:created_at 2012_07_12, confidence Medium, signature_severity Major, updated_at 2019_07_26;)

Created:

Jul 12, 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-web_client.rules