Rule History

SID: 903205991 • 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:"ec:54:02:86:dd:c6:1f:8c:6f:67:a8:ba:a1:2f:10:ce:33:1b:9a:dc"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/ec540286ddc61f8c6f67a8baa12f10ce331b9adc/; sid:903205991; 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