Rule History

SID: 2008949 • Source: et/open

Versions (3)

Version DetailsCurrent

Rev: 6 • Jul 30, 2010, 12:00 PM

Message:

ET MALWARE Win32.Small.yml or Related HTTP Checkin

Rule:

alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE Win32.Small.yml or Related HTTP Checkin"; flow:established,to_server; http.uri; content:"/ClientReg.aspx?mac="; fast_pattern; content:"&Type="; content:"&Sn="; pcre:"/mac=(?:[0-9A-F]{2}:){5}(?:[0-9A-F]{2})/i"; classtype:command-and-control; sid:2008949; rev:6; metadata:created_at 2010_07_30, signature_severity Major, updated_at 2024_03_10;)

Created:

Jul 30, 2010, 12:00 PM

Updated:

Mar 10, 2024, 12:00 PM

DB Created:

Sep 21, 2024, 3:00 AM

DB Updated:

May 30, 2025, 12:04 AM

Filename:

rules/emerging-malware.rules