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

SID: 903205573Rev: 10 views
History
Sourceabuse.ch/sslbl-blacklist
CreatedJune 25, 2025
UpdatedJune 25, 2025
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (QuasarRAT C&C)"; tls_cert_fingerprint; content:"23:c4:71:7f:94:73:84:82:d4:66:ab:8c:33:dd:a1:28:ef:6a:6c:8c"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/23c4717f94738482d466ab8c33dda128ef6a6c8c/; sid:903205573; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/23c4717f94738482d466ab8c33dda128ef6a6c8c/

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