Rule History

SID: 903200414 • 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:"5e:fd:89:f9:dd:a9:bb:ec:ec:26:6c:f0:a5:c5:dd:65:8f:c8:4b:03"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/5efd89f9dda9bbecec266cf0a5c5dd658fc84b03/; sid:903200414; 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