Rule History

SID: 903201774 • 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:"2d:2b:f3:24:d7:f3:52:d9:e6:d4:9b:b0:d9:6e:05:19:6d:f7:93:cc"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/2d2bf324d7f352d9e6d49bb0d96e05196df793cc/; sid:903201774; 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