Rule History

SID: 903200840 • 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:"58:c4:c5:d0:87:30:94:ae:15:53:fa:3d:7b:5a:03:3d:75:bb:de:b9"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/58c4c5d0873094ae1553fa3d7b5a033d75bbdeb9/; sid:903200840; 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