Rule History

SID: 903201558 • 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:"fd:51:bc:1d:19:8d:9f:42:f9:8b:4e:22:bc:a8:9a:6e:41:be:27:c8"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/fd51bc1d198d9f42f98b4e22bca89a6e41be27c8/; sid:903201558; 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