Rule History

SID: 2013445 • Source: et/open

Versions (3)

Version DetailsCurrent

Rev: 4 • Aug 22, 2011, 12:00 PM

Message:

ET MALWARE W32/NetShare User-Agent

Rule:

alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE W32/NetShare User-Agent"; flow:established,to_server; http.header; content:"User-Agent|3A 20|netsharingsite.com"; classtype:trojan-activity; sid:2013445; rev:4; metadata:created_at 2011_08_22, confidence High, signature_severity Major, updated_at 2020_04_20;)

Created:

Aug 22, 2011, 12:00 PM

Updated:

Apr 20, 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