Rule History

SID: 903200423 • Source: abuse.ch/sslbl-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Dridex C&C)"; tls_cert_fingerprint; content:"53:36:38:1a:24:6b:84:8e:4d:ab:1f:24:8f:c7:5c:d4:b5:ce:71:f3"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/5336381a246b848e4dab1f248fc75cd4b5ce71f3/; sid:903200423; 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