Rule History

SID: 903202831 • 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:"7f:0a:f1:cb:4f:4d:7d:f7:8d:04:1c:41:11:58:7a:fe:c6:28:41:e6"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/7f0af1cb4f4d7df78d041c4111587afec62841e6/; sid:903202831; 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