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

SID: 903207563Rev: 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:"e1:9d:7f:92:4d:da:ac:2c:14:de:63:ec:36:e7:28:2d:63:ef:7f:81"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/e19d7f924ddaac2c14de63ec36e7282d63ef7f81/; sid:903207563; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/e19d7f924ddaac2c14de63ec36e7282d63ef7f81/

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