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

SID: 903207836Rev: 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:"de:cb:b8:12:79:03:56:10:de:2c:de:1c:73:64:92:22:6a:b2:dc:21"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/decbb81279035610de2cde1c736492226ab2dc21/; sid:903207836; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/decbb81279035610de2cde1c736492226ab2dc21/

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