Seems like an answer to my support request.
In my case listings were declined due to unsupported file format. Had no idea what files may cause this until I contacted support. Response was kinda shocking, I had .0 file format. I searched and there was nothing in the files.
It happened that my folders had _2.0 suffix reffering to version. So it causes algos to decline my listings, as the last two signs were .0 . So, it was not executive or installer file.
So, conclusion is, to not use .0 in naming convention at all.