Rule History

SID: 2016022 • Source: et/open

Versions (4)

Version DetailsCurrent

Rev: 2 • Dec 13, 2012, 12:00 PM

Message:

ET WEB_CLIENT MALVERTISING FlashPost - Redirection IFRAME

Rule:

alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET WEB_CLIENT MALVERTISING FlashPost - Redirection IFRAME"; flow:established,to_client; file_data; content:"{|22|iframe|22 3a|true,|22|url|22|"; within:20; classtype:bad-unknown; sid:2016022; rev:2; metadata:created_at 2012_12_13, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2019_07_26;)

Created:

Dec 13, 2012, 12:00 PM

Updated:

Jul 26, 2019, 12:00 PM

DB Created:

Sep 21, 2024, 3:00 AM

DB Updated:

Oct 23, 2025, 9:34 PM

Filename:

rules/emerging-web_client.rules