Rule History

SID: 903207355 • Source: sslbl/ssl-fp-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (ResolverRAT C&C)"; tls_cert_fingerprint; content:"e9:19:63:7b:e5:86:e9:9f:ea:3b:7b:41:c6:a3:30:e3:26:95:84:37"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/e919637be586e99fea3b7b41c6a330e326958437/; sid:903207355; 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