Rule History

SID: 903207061 • 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:"46:40:4b:0b:f4:25:ea:26:e5:86:3b:0d:7d:a6:c2:0b:65:bc:1e:92"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/46404b0bf425ea26e5863b0d7da6c20b65bc1e92/; sid:903207061; 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