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

SID: 903205672Rev: 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:"4e:f1:54:7b:5d:b5:05:8d:cc:eb:6a:60:d4:8a:54:c3:50:26:d8:d5"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/4ef1547b5db5058dcceb6a60d48a54c35026d8d5/; sid:903205672; rev:1;)

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