Rule History

SID: 903204607 • Source: sslbl/ssl-fp-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (BitRAT C&C)"; tls_cert_fingerprint; content:"bd:98:ed:72:32:7f:6d:3e:ba:4e:e7:3c:d6:bc:52:ab:92:5a:59:5e"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/bd98ed72327f6d3eba4ee73cd6bc52ab925a595e/; sid:903204607; 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