Rule History

SID: 903204165 • Source: abuse.ch/sslbl-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (BitRAT C&C)"; tls_cert_fingerprint; content:"07:8a:90:84:6e:1c:bd:6f:f2:e8:8f:7c:16:c7:a4:67:b8:58:f9:57"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/078a90846e1cbd6ff2e88f7c16c7a467b858f957/; sid:903204165; 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