Social engineering at its finestYep, a .com file extension. Tricky bastards....
I don't get why you clicked the -folder-looking-file- on your laptop, surely if you had unchecked "hide extensions of known filetypes" "and hide protected operating system files" you would have seen the .com extension and not mistaken it for a folder?
Also in my experience you cannot assign an icon to a .com file, only to exe and the likes...
Good story though
It was a ".exe", not a ".com" file. It had the regular MS Windows folder icon. Psychologically, I'm influenced more by pictures than text, so my first reaction was to believe the picture, so I took it to be a folder that had a ".exe" name. I was curious about what was being hidden inside that folder, so I double-clicked it to take a look inside.
As Streaker69 said, it's best to do this stuff at the commandline.
Ask questions on the open forums, that way everybody benefits from the solution, and everybody can be corrected when they make mistakes. Don't send me private messages asking questions that should be asked on the open forums, I won't respond. I decline all "Friend Requests".