Rule History

SID: 903205730 • Source: abuse.ch/sslbl-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Stealc C&C)"; tls_cert_fingerprint; content:"39:5c:98:e8:da:88:3c:c8:24:a1:ec:77:cd:f4:95:f8:c9:55:33:2b"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/395c98e8da883cc824a1ec77cdf495f8c955332b/; sid:903205730; 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