Rule History

SID: 903204237 • 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:"78:69:38:e8:5f:a4:94:c1:a2:f1:ae:f7:7d:65:a6:31:fd:7d:0b:6f"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/786938e85fa494c1a2f1aef77d65a631fd7d0b6f/; sid:903204237; 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