Rule History

SID: 903202262 • Source: sslbl/ssl-fp-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (LockPOS C&C)"; tls_cert_fingerprint; content:"dc:81:8e:71:e0:55:8b:0b:a3:62:57:71:c8:04:56:d9:32:d4:5b:0e"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/dc818e71e0558b0ba3625771c80456d932d45b0e/; sid:903202262; 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