Rule History

SID: 903204255 • 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:"6b:08:fa:26:e4:11:a2:da:f9:37:7b:7d:a2:f2:c7:0d:8d:91:ad:e7"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/6b08fa26e411a2daf9377b7da2f2c70d8d91ade7/; sid:903204255; 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