NVIDIA key demo

This page demonstrates that the NVIDIA key leak is real and that the keys work.

Message

Current time is 2025-04-19 01:21:41 UTC. Signed for 3.137.161.250 using a leaked NVIDIA key.
Random UUID: afcf8d05-e105-43b8-8930-14286ef8cbea

Download

Signature for nvidia_1.key

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArPGa4J1kcODNeYSYu02Q
OXxzY9CqtbVDV5uWNYcIb7n5tKZPCK0sn7dSq2I8HOcYVo/fuPkY2PbW5d0W20od
FR7REEZ8Gy+0h1XiktBWeJE5rZtTedLq7QK8bQSOs8mAQA/pA8bdW3qe4Y2jKR1q
W0XfN4IWuPJHsdAXvVUbMcgjlUjSBBf/h2bepQfKktnHfBjY50ndzKb3NZZR94sp
Z2WX9fNTqY+heZpI4PBFv8PP+CgUkTIpaHnVwSmmAacFN35ZU4ApUJjnsNz+c2CP
yw0htMAonNHnibO+zHkS2yRg1dVBRoZurTjMa0A+YmLVbXyT8ywOlDow1O4xRIA3
SwIDAQAB
-----END PUBLIC KEY-----
Download
-----BEGIN SIGNATURE-----
nbZx9C2bgnn9uDB/33HudGZnF4pjChpXVsp4HLhTBDe0utQ9xCoBwPZKNqtHKNc7
gDHzsazYO9fBnJsrmSfC/wjpeQ2WpIQxBDETUsbxGGZ8YKEJgBiSG/fMcjH5WTJG
FBkfbtkCWyIvtTiLe6KosFF9U2pLeyhtDX9aDSYAYLNxh73I0PaPHm0wxeX4kfHj
f8g09B0cnx62WJArT2zZYLEFUrKcSEMdF4N6PTSqQQbzA6koge9e0PDZSpCUY1qg
WLKrST1VvtqW7N3NX4BebVHAF3cpK2PjL/mdE4989ev702g2n97iSd0LVmMtFNOJ
bzCUj7kleQsL9QmnrvDymw==
-----END SIGNATURE-----

Download

Signature for nvidia_3.key

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1PvCYxcFA/e4+wezQ0b4
4lY6FVl6mzvgKop8NgjtvSxh+ARd0duq11ra6tCYhNcl8UOp4XVmdh5svmaEpDyy
eYQZ8Juw4XEL987Fe1fG+CCzoE592u+Q+Y5Al/KyhajU6monZXaR2ON0uDOyYnV1
MkL9Uk/8Y/cPFnkGNQcL99jqelKMUjhRcVWP6d1Agcd92YtTxs+sBs239XncAGtR
MPqdZw43KTDttxY3YfdektQEusyDYRN0tamzuub7+dEyBnnqtSiik2ODOv45Pk2i
xGWlVvm0p9AmG+OuqapcH/aIXp2JH5/dwJdRpdwpL32z3ADje2ZrQb/jQUNOSr1a
qwIDAQAB
-----END PUBLIC KEY-----
Download
-----BEGIN SIGNATURE-----
PI9h9c3jdIjNorjcgcfHHE4d+yRwOW62eg7HawGbsXVDeShLlL1MrjBhxh0aN5hX
+JaoLRrpwivlDRufcJ1msyOUNZ70Cr4UJUq3iRTmIzfA6Tpu3cGyPZgJSIIj/TIW
3PA/lARXqh7MGgTslgXfxDsiJP82T/7xAF5ASzw5EKiTyYAb8NTjr7GihCrYn/3E
7ZdX8EbOo6MdwUAuMmKYU6iZcexcI1Ve7MACDWAZOHENF5rDoWK0vp6wMqmnezdB
pC7zJp0rFUspx+NhbSUMZdCxHP8KMszRccWE3CAbqmcT3LrLDwIcu7YDg1+SWFhA
lG2CRg7bbT7bZd3cR6/m/w==
-----END SIGNATURE-----

Download

How to verify using OpenSSL

  1. Download the message
  2. Download the public key and signature of your choice
  3. Run openssl dgst -sha1 -verify pub.txt -signature sign.bin msg.txt
  4. OpenSSL will report "Verified OK"

Extracting the public key yourself

If you want to extract the public key from a certificate yourself instead of copying it from here, run openssl x509 -in nvidia.crt -pubkey -noout > pub.txt

The certificates as well as a guide to block them can be found here:
https://cable.ayra.ch/md/block-nvidia

Signed executables

You can download executables signed with the mentioned keys here: nvidia.zip.
The file is password protected with the password cable.AyrA.ch (case sensitive)
The file contains two executables, one for each key. The executable when run simply prints the following text to the console:

This is an executable file signed with the leaked nvidia keys
Visit https://cable.ayra.ch/md/block-nvidia for more information

Private keys

I do not offer the private keys for download to the genral public. If you are from a reputable source and have a legitimate use case for the keys, you may contact me for a copy.

Copyright © 2022 by Kevin Gut 📧 | More services | Generated for 3.137.161.250