Rule History

SID: 903204002 • Source: abuse.ch/sslbl-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (BitRAT C&C)"; tls_cert_fingerprint; content:"77:16:9e:38:c7:83:ce:cb:65:a7:d1:e8:90:79:45:5d:dd:1a:4e:f6"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/77169e38c783cecb65a7d1e89079455ddd1a4ef6/; sid:903204002; 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