Rule History

SID: 903207137 • Source: sslbl/ssl-fp-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (RemcosRAT C&C)"; tls_cert_fingerprint; content:"8d:ce:72:64:ee:50:54:19:69:10:82:12:93:cb:dd:ab:88:4c:87:be"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/8dce7264ee5054196910821293cbddab884c87be/; sid:903207137; 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