I have checked the software and all the available resources can be used only in the software. However, there is a simple trick to get them out. Install an image capture (eg. HyperSnap DX) and you will have the possibility to capture the images displayed. After HyperSnap DX is installed, start it and press CTRL + Shift + R and drag the rectangle over the image. You can do this with all the images. It can be a tedious process, but it will work accordingly.
Another solution is to check the installation directory of your software. Most applications also store the resources in folder in the directory.