Rule History

SID: 2016487 • Source: et/open

Versions (4)

Version DetailsCurrent

Rev: 6 • Feb 22, 2013, 12:00 PM

Message:

ET MALWARE CommentCrew Possible APT backdoor download logo.png

Rule:

alert http $HOME_NET any -> $EXTERNAL_NET 80 (msg:"ET MALWARE CommentCrew Possible APT backdoor download logo.png"; flow:established,to_server; http.method; content:"GET"; http.uri; content:"/images/logo.png"; http.accept; content:"*/*,,,,,,"; bsize:9; fast_pattern; classtype:targeted-activity; sid:2016487; rev:6; metadata:created_at 2013_02_22, confidence Medium, signature_severity Major, updated_at 2020_05_08;)

Created:

Feb 22, 2013, 12:00 PM

Updated:

May 8, 2020, 12:00 PM

DB Created:

Sep 21, 2024, 3:00 AM

DB Updated:

May 30, 2025, 12:04 AM

Filename:

rules/emerging-malware.rules