Rule History

SID: 903204584 • 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:"74:48:ea:4e:97:1a:9b:61:ac:3e:c5:76:ed:b4:7b:6a:d3:ec:7e:53"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/7448ea4e971a9b61ac3ec576edb47b6ad3ec7e53/; sid:903204584; 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