Rule History

SID: 903200418 • Source: sslbl/ssl-fp-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Malware C&C)"; tls_cert_fingerprint; content:"17:ff:78:8a:e0:4c:e1:0d:27:8a:40:d0:e1:e8:cc:ab:1d:0d:c8:f8"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/17ff788ae04ce10d278a40d0e1e8ccab1d0dc8f8/; sid:903200418; 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