Rule History

SID: 2016647 • Source: et/open

Versions (3)

Version DetailsCurrent

Rev: 4 • Mar 22, 2013, 12:00 PM

Message:

ET INFO Old/Rare PDF Generator Adobe LiveCycle Designer ES 8.2

Rule:

alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET INFO Old/Rare PDF Generator Adobe LiveCycle Designer ES 8.2"; flow:from_server,established; flowbits:isset,ET.pdf.in.http; file_data; content:"Adobe LiveCycle Designer ES 8.2"; fast_pattern; reference:url,carnal0wnage.attackresearch.com/2013/03/apt-pdfs-and-metadata-extraction.html; classtype:not-suspicious; sid:2016647; rev:4; metadata:created_at 2013_03_22, confidence High, signature_severity Informational, updated_at 2022_03_17;)

Created:

Mar 22, 2013, 12:00 PM

Updated:

Mar 17, 2022, 12:00 PM

DB Created:

Sep 21, 2024, 3:00 AM

DB Updated:

May 30, 2025, 12:04 AM

Filename:

rules/emerging-info.rules