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

SID: 903209251Rev: 10 views
Sourcesslbl/ssl-fp-blacklist
CreatedMarch 18, 2026
UpdatedMarch 18, 2026
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (ACRStealer C&C)"; tls_cert_fingerprint; content:"b7:48:db:90:6e:cf:3a:cb:e8:0b:12:19:43:22:c8:ee:06:b6:5e:fe"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/b748db906ecf3acbe80b12194322c8ee06b65efe/; sid:903209251; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/b748db906ecf3acbe80b12194322c8ee06b65efe/

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