Rule History

SID: 903201416 • 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:"c8:64:63:3b:d7:c4:32:ff:8a:b8:7b:5c:b1:a3:b3:3c:a8:62:99:26"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/c864633bd7c432ff8ab87b5cb1a3b33ca8629926/; sid:903201416; 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