Rule History

SID: 903200780 • Source: sslbl/ssl-fp-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

SSLBL: Malicious SSL certificate detected (Downloder-Bot C&C)

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Downloder-Bot C&C)"; tls_cert_fingerprint; content:"84:c4:d0:12:ae:29:02:4e:d3:7d:46:80:fa:e2:9e:16:63:b3:ab:cf"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/84c4d012ae29024ed37d4680fae29e1663b3abcf/; sid:903200780; 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