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

SID: 903205548Rev: 11 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:"42:4c:62:a7:86:38:2c:f4:b2:0a:ec:00:bf:d5:c3:f0:0c:10:3d:de"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/424c62a786382cf4b20aec00bfd5c3f00c103dde/; sid:903205548; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/424c62a786382cf4b20aec00bfd5c3f00c103dde/

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