Rule History

SID: 903205005 • 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:"45:3d:dc:e5:e7:e5:f6:49:ab:f4:e4:89:e6:c3:e2:52:bc:19:fa:b6"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/453ddce5e7e5f649abf4e489e6c3e252bc19fab6/; sid:903205005; 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