Rule History

SID: 903206891 • 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:"7e:ff:76:b3:e2:ac:02:18:e9:92:a2:63:2e:22:d0:ca:96:a0:15:5e"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/7eff76b3e2ac0218e992a2632e22d0ca96a0155e/; sid:903206891; 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