Rule History

SID: 903200422 • 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:"8d:9d:aa:2c:bc:90:6d:69:2f:8f:5d:40:e2:9c:4d:ec:b2:63:b9:79"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/8d9daa2cbc906d692f8f5d40e29c4decb263b979/; sid:903200422; 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