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

SID: 903209953Rev: 1EnabledDerived0 views
Filesslblacklist_tls_cert.rules
CreatedJune 17, 2026
UpdatedJune 17, 2026
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (ACRStealer C&C)"; tls_cert_fingerprint; content:"01:0a:65:03:f8:0c:c4:ae:9d:2c:f4:bc:58:b9:67:54:f8:97:9a:2b"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/010a6503f80cc4ae9d2cf4bc58b96754f8979a2b/; sid:903209953; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/010a6503f80cc4ae9d2cf4bc58b96754f8979a2b/

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