Rule History

SID: 903200381 • Source: sslbl/ssl-fp-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Dridex C&C)"; tls_cert_fingerprint; content:"86:b7:5b:29:79:87:0b:b5:71:ec:b9:57:34:9f:5e:3c:e1:c9:c2:6b"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/86b75b2979870bb571ecb957349f5e3ce1c9c26b/; sid:903200381; 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