Rule History

SID: 903202567 • 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:"ec:d6:ec:44:a3:0b:04:7d:6e:75:40:12:02:b2:20:a7:64:8b:d4:cc"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/ecd6ec44a30b047d6e75401202b220a7648bd4cc/; sid:903202567; 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