Rule History

SID: 903205472 • 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:"0a:7b:df:c4:c9:ef:68:88:b1:08:2c:c5:bd:5f:85:62:f8:4f:2b:e5"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/0a7bdfc4c9ef6888b1082cc5bd5f8562f84f2be5/; sid:903205472; 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