SSLBL: Malicious SSL certificate detected (QuasarRAT C&C)

SID: 903207750Rev: 10 views
Sourceabuse.ch/sslbl-blacklist
CreatedSeptember 15, 2025
UpdatedSeptember 15, 2025
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (QuasarRAT C&C)"; tls_cert_fingerprint; content:"f8:02:83:52:c6:10:00:ec:0d:fa:45:d9:ad:69:85:ff:3d:6a:85:38"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/f8028352c61000ec0dfa45d9ad6985ff3d6a8538/; sid:903207750; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/f8028352c61000ec0dfa45d9ad6985ff3d6a8538/

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