Back to Rule

Rule History

SID: 903205600 • Source: sslbl/ssl-fp-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1Jun 25, 2025, 11:40 AM

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

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (DCRat C&C)"; tls_cert_fingerprint; content:"ae:03:87:86:e5:0e:26:e9:9d:03:0a:42:23:b3:28:4a:44:de:8f:f6"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/ae038786e50e26e99d030a4223b3284a44de8ff6/; sid:903205600; rev:1;)

Jun 25, 2025, 11:40 AM

Jun 25, 2025, 11:40 AM

Jul 17, 2025, 2:34 PM

Jul 17, 2025, 2:34 PM

sslblacklist_tls_cert.rules