Rule History

SID: 903203559 • Source: abuse.ch/sslbl-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (BazaLoader C&C)"; tls_cert_fingerprint; content:"3c:40:1a:1f:40:c5:fd:68:d7:f1:c7:6e:ff:cb:6c:73:91:e4:b0:26"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/3c401a1f40c5fd68d7f1c76effcb6c7391e4b026/; sid:903203559; 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