Rule History

SID: 2021156 • Source: et/open

Versions (2)

Version DetailsCurrent

Rev: 2 • May 28, 2015, 12:00 PM

Message:

ET CURRENT_EVENTS Evil JS iframe Embedded In GIF

Rule:

alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET CURRENT_EVENTS Evil JS iframe Embedded In GIF"; flow:established,from_server; file_data; content:"GIF89a="; nocase; within:8; content:"|3b|url="; nocase; distance:0; content:"iframe"; nocase; distance:0; content:"|3b|tail="; nocase; distance:0; fast_pattern; classtype:trojan-activity; sid:2021156; rev:2; metadata:created_at 2015_05_28, signature_severity Minor, updated_at 2019_07_26;)

Created:

May 28, 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-current_events.rules