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

SID: 903205644Rev: 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:"87:d9:07:25:87:5d:82:5b:d5:fe:c4:6a:2a:0b:3c:e8:e2:71:6e:58"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/87d90725875d825bd5fec46a2a0b3ce8e2716e58/; sid:903205644; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/87d90725875d825bd5fec46a2a0b3ce8e2716e58/

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