Rule History

SID: 903204234 • Source: abuse.ch/sslbl-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (BazaLoader C&C)"; tls_cert_fingerprint; content:"51:1c:df:e4:eb:4b:2a:a1:0b:6e:4e:15:3c:7f:8d:2f:de:0b:aa:a0"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/511cdfe4eb4b2aa10b6e4e153c7f8d2fde0baaa0/; sid:903204234; 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