Rule History

SID: 903201420 • Source: sslbl/ssl-fp-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (RockLoader C&C)"; tls_cert_fingerprint; content:"ff:c3:bf:9b:72:df:3d:f1:0e:22:61:f5:70:ed:99:74:51:5e:1e:2b"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/ffc3bf9b72df3df10e2261f570ed9974515e1e2b/; sid:903201420; 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