Rule History

SID: 903207154 • Source: abuse.ch/sslbl-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (ResolverRAT C&C)"; tls_cert_fingerprint; content:"8a:41:9b:a0:f5:13:6f:67:78:9d:cb:b1:47:7f:29:61:59:de:60:02"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/8a419ba0f5136f67789dcbb1477f296159de6002/; sid:903207154; 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