Rule History

SID: 903203065 • Source: sslbl/ssl-fp-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (BlueBot C&C)"; tls_cert_fingerprint; content:"49:89:34:34:5c:f3:5b:fb:00:83:d3:ed:7f:64:db:39:39:b8:a8:39"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/498934345cf35bfb0083d3ed7f64db3939b8a839/; sid:903203065; 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