Rule History

SID: 903203945 • Source: abuse.ch/sslbl-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

SSLBL: Malicious SSL certificate detected (Malware C&C)

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Malware C&C)"; tls_cert_fingerprint; content:"7c:80:e0:2d:0d:e3:44:fe:45:db:dc:a5:00:eb:f4:ec:ca:dd:02:62"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/7c80e02d0de344fe45dbdca500ebf4eccadd0262/; sid:903203945; rev:1;)

Created:

Jun 25, 2025, 11:40 AM

Updated:

Jun 25, 2025, 11:40 AM

DB Created:

Jul 17, 2025, 2:34 PM

DB Updated:

Jul 17, 2025, 2:34 PM

Filename:

sslblacklist_tls_cert.rules