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

SID: 903207417Rev: 10 views
Sourcesslbl/ssl-fp-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:"d0:8c:ae:d5:8c:ed:03:18:6a:c4:82:f9:8f:1a:11:58:c5:2c:d4:60"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/d08caed58ced03186ac482f98f1a1158c52cd460/; sid:903207417; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/d08caed58ced03186ac482f98f1a1158c52cd460/

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