Rule History

SID: 903201218 • 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:"cf:b7:bd:1b:08:66:19:a1:fa:1b:3b:68:b9:88:3a:3b:75:d0:10:b2"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/cfb7bd1b086619a1fa1b3b68b9883a3b75d010b2/; sid:903201218; 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