Rule History

SID: 903204978 • Source: abuse.ch/sslbl-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

SSLBL: Malicious SSL certificate detected (DCRat C&C)

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (DCRat C&C)"; tls_cert_fingerprint; content:"dd:1d:74:bb:b0:b2:6c:09:a9:55:95:6e:22:4f:2a:88:49:d5:fe:a1"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/dd1d74bbb0b26c09a955956e224f2a8849d5fea1/; sid:903204978; 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