Rule History

SID: 903205036 • 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:"49:f2:7d:39:c4:f9:ed:9f:e3:cc:a0:6b:ff:b9:57:58:32:64:ad:3b"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/49f27d39c4f9ed9fe3cca06bffb957583264ad3b/; sid:903205036; 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