Rule History

SID: 2030490 • Source: et/open

Versions (3)

Version DetailsCurrent

Rev: 1 • Jul 9, 2020, 12:00 PM

Message:

ET MALWARE ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1)

Rule:

alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1)"; flow:established,to_server; dsize:5; content:"|33 66 99 01|"; depth:4; reference:md5,0e4c2aa30a72fd75ef49c430fd767fa0; reference:url,blog.netlab.360.com/ddos-botnet-moobot-en; classtype:command-and-control; sid:2030490; rev:1; metadata:affected_product Linux, attack_target Client_Endpoint, created_at 2020_07_09, deployment Perimeter, malware_family Mirai, malware_family MooBot, confidence High, signature_severity Major, updated_at 2020_07_09;)

Created:

Jul 9, 2020, 12:00 PM

Updated:

Jul 9, 2020, 12:00 PM

DB Created:

Sep 21, 2024, 3:00 AM

DB Updated:

Sep 21, 2024, 3:00 AM

Filename:

rules/emerging-malware.rules