Rule History

SID: 2013476 • Source: et/open

Versions (5)

Version DetailsCurrent

Rev: 3 • Aug 26, 2011, 12:00 PM

Message:

ET HUNTING SUSPICIOUS *.pdf.exe in HTTP URL

Rule:

alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET HUNTING SUSPICIOUS *.pdf.exe in HTTP URL"; flow:to_server,established; http.uri; content:".pdf.exe"; nocase; classtype:bad-unknown; sid:2013476; rev:3; metadata:created_at 2011_08_26, confidence Medium, signature_severity Informational, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_04_20;)

Created:

Aug 26, 2011, 12:00 PM

Updated:

Apr 20, 2020, 12:00 PM

DB Created:

Sep 21, 2024, 3:00 AM

DB Updated:

Oct 3, 2025, 8:34 PM

Filename:

rules/emerging-hunting.rules