Rule History

SID: 903205440 • Source: abuse.ch/sslbl-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:"05:b4:60:ce:9e:14:aa:13:d6:4f:6e:28:4a:f7:d0:43:7c:e3:e0:c6"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/05b460ce9e14aa13d64f6e284af7d0437ce3e0c6/; sid:903205440; 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