Dear GalatisAndreas!
I think www.ni.com has a collection of Instrument Drivers and you should be able to find your drivers (if any) there.
I found two possible versions - an IVI version and a Plug and Play version for the TDS 2024 by Tektronix.
Click
Here to go to the page that has these links. You can also search for other variations.
If you do not find something here that caters to your needs, you may need to write one for yourself.
Thanks VNIU