Rule History

SID: 903207028 • 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:"bc:07:f2:45:d9:5e:39:17:04:98:bf:1b:3d:ce:8b:cb:82:95:fc:2e"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/bc07f245d95e39170498bf1b3dce8bcb8295fc2e/; sid:903207028; 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