Rule History

SID: 903201684 • Source: abuse.ch/sslbl-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:"49:64:a6:d2:e8:76:a5:ad:c3:76:9d:92:98:f5:c0:77:14:09:1c:f1"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/4964a6d2e876a5adc3769d9298f5c07714091cf1/; sid:903201684; 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