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

SID: 903209735Rev: 1EnabledDerived0 views
Filesslblacklist_tls_cert.rules
CreatedMay 26, 2026
UpdatedMay 26, 2026
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (ACRStealer C&C)"; tls_cert_fingerprint; content:"f1:74:07:62:a8:ed:80:5f:a5:68:46:15:0e:4b:7f:ba:fc:84:ba:1c"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/f1740762a8ed805fa56846150e4b7fbafc84ba1c/; sid:903209735; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/f1740762a8ed805fa56846150e4b7fbafc84ba1c/

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