Rule History

SID: 903205948 • Source: abuse.ch/sslbl-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Vidar C&C)"; tls_cert_fingerprint; content:"86:08:8e:87:44:fa:0c:10:cd:2b:0f:46:9a:6c:89:93:e2:d6:05:3a"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/86088e8744fa0c10cd2b0f469a6c8993e2d6053a/; sid:903205948; 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