Rule History

SID: 903204569 • 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:"fd:54:6d:4c:8e:74:59:c3:d1:16:da:83:b7:d6:0a:83:ea:4a:96:36"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/fd546d4c8e7459c3d116da83b7d60a83ea4a9636/; sid:903204569; 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