Rule History

SID: 903204401 • Source: sslbl/ssl-fp-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:"ab:72:62:ed:a1:fe:a6:9b:00:3c:c5:f2:b3:26:ab:c0:63:3d:61:59"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/ab7262eda1fea69b003cc5f2b326abc0633d6159/; sid:903204401; 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