Rule History

SID: 903202865 • Source: abuse.ch/sslbl-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

SSLBL: Malicious SSL certificate detected (Ransomware.Nemty C&C)

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Ransomware.Nemty C&C)"; tls_cert_fingerprint; content:"d8:08:69:05:32:67:94:d0:e5:53:bd:6a:7a:d9:a0:64:98:b1:ce:4d"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/d8086905326794d0e553bd6a7ad9a06498b1ce4d/; sid:903202865; 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