Rule History

SID: 903206249 • Source: abuse.ch/sslbl-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

SSLBL: Malicious SSL certificate detected (Malware distribution)

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Malware distribution)"; tls_cert_fingerprint; content:"31:fc:9a:27:4f:dc:35:41:0b:37:4b:5a:8d:cd:65:ef:e1:8b:e2:49"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/31fc9a274fdc35410b374b5a8dcd65efe18be249/; sid:903206249; 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