Rule History

SID: 903200394 • Source: abuse.ch/sslbl-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:"cb:03:d4:5f:c2:36:6a:1c:c4:b5:66:e3:e0:bb:29:08:40:b9:46:f8"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/cb03d45fc2366a1cc4b566e3e0bb290840b946f8/; sid:903200394; 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