In that case, you can use Vmware or virtrual box, run the checks inside them, and when done, simply delete/remove that specific test environment. But make sure your your network settings, shared storage, and clipboard access settings are property configured. So that it cannot reach or talk to your main system/OS. I hope you understood what I meant.
I am seeking for more simple way if there is,,,
Although I am already have the VM in my potato laptop,,,,with kali_linux hacking lab LOL

But now it's tough to run a VM on my laptop that I use for work, so opening the VM again & again and downloading it to check this thing is extra pressure.
Otherwise if you are rich, you can buy a really cheap VPS for these kind of things and test (or experiment with) unsure files there. Completely away from your own system.
Thanks for your advice, but I am a poor guy
