Rule History

SID: 903203027 • Source: abuse.ch/sslbl-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (AZORult C&C)"; tls_cert_fingerprint; content:"51:c0:5b:bc:b0:ba:ae:64:81:37:0c:47:d6:c6:38:fd:e8:68:59:25"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/51c05bbcb0baae6481370c47d6c638fde8685925/; sid:903203027; 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