Rule History

SID: 903200895 • Source: sslbl/ssl-fp-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:"43:1c:c7:8f:86:bc:ca:3d:a5:74:28:14:c5:12:a0:ca:0e:ed:6f:3c"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/431cc78f86bcca3da5742814c512a0ca0eed6f3c/; sid:903200895; 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