Rule History

SID: 903202972 • Source: abuse.ch/sslbl-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Malware C&C)"; tls_cert_fingerprint; content:"85:79:2a:f2:0e:1a:8d:e4:c1:5d:a9:cc:3a:b9:7a:64:96:ff:c8:a3"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/85792af20e1a8de4c15da9cc3ab97a6496ffc8a3/; sid:903202972; 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