Rule History

SID: 903200488 • 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:"24:33:7a:9f:03:cf:23:b9:64:52:b1:9c:0d:1f:2e:10:5e:ea:f3:f2"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/24337a9f03cf23b96452b19c0d1f2e105eeaf3f2/; sid:903200488; 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