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

SID: 903207484Rev: 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:"9d:e9:34:9d:cb:5d:96:5a:fd:da:23:05:77:0d:ae:33:38:73:f7:ec"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/9de9349dcb5d965afdda2305770dae333873f7ec/; sid:903207484; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/9de9349dcb5d965afdda2305770dae333873f7ec/

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