Oh damm, that is weird, what do you mean by not working as it should btw? I might be able to help!
When I go to unzip the file it will pause at 5% then jump to 80% then done. When the folder opens everything up to the application file will extract but then nothing else. I can select everything past the application file and manually move it over to the desired file but when I try to do the same for the executable application it will not copy over. It will show up for a brief moment then delete itself.