Rule History

SID: 903206921 • Source: sslbl/ssl-fp-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (LummaStealer C&C)"; tls_cert_fingerprint; content:"a5:1c:f8:4e:b9:f5:cd:09:6c:8f:b3:2f:8b:4f:da:7b:89:75:87:49"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/a51cf84eb9f5cd096c8fb32f8b4fda7b89758749/; sid:903206921; 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