I know there are methods on other phones that allow this type of root. But I have not seen on yet for the Samsung Transform Ultra.
There might be away to do this if you were able to name the file before the menu in the orginal recovery stops showing (can't scroll the whole sdcard). But I would not recommend it as I haven't tested it AND I WOULD NOT TELL ANYONE TO DO ANYTHING IF I HAVEN'T PERSONALLY TESTED.