Rule History

SID: 903200688 • 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:"ef:5d:e0:8d:65:ed:06:29:fc:7b:95:bf:fa:22:c2:c6:27:92:d3:dd"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/ef5de08d65ed0629fc7b95bffa22c2c62792d3dd/; sid:903200688; 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