Rule History

SID: 903206041 • Source: sslbl/ssl-fp-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (AsyncRAT C&C)"; tls_cert_fingerprint; content:"f6:9b:d0:7d:4e:c1:d5:0e:46:41:a9:45:ea:8e:4e:95:1a:0d:be:2f"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/f69bd07d4ec1d50e4641a945ea8e4e951a0dbe2f/; sid:903206041; 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