Rule History

SID: 903205425 • 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:"6c:c1:86:54:73:ca:53:ec:b7:2f:05:9a:89:7d:cf:5e:64:9c:7f:1c"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/6cc1865473ca53ecb72f059a897dcf5e649c7f1c/; sid:903205425; 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