Rule History

SID: 903202798 • 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:"3e:a5:7c:b7:d6:45:5f:30:e3:d7:e9:42:01:3b:80:80:92:86:7e:3d"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/3ea57cb7d6455f30e3d7e942013b808092867e3d/; sid:903202798; 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