Rule History

SID: 903207148 • Source: abuse.ch/sslbl-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

SSLBL: Malicious SSL certificate detected (OffLoader C&C)

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (OffLoader C&C)"; tls_cert_fingerprint; content:"8b:3e:b4:68:bb:32:53:7c:fb:e9:8a:43:8c:fb:e6:7e:d5:49:26:b0"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/8b3eb468bb32537cfbe98a438cfbe67ed54926b0/; sid:903207148; 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