Rule History

SID: 903203552 • 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:"27:ab:0c:2a:75:9d:6c:81:82:c7:ec:a9:a2:c5:3f:3b:fc:08:54:db"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/27ab0c2a759d6c8182c7eca9a2c53f3bfc0854db/; sid:903203552; 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