Modify or add resources in compiled exe

[alex_evil]

Hi,
Can I add or edit resources in the executable once it has been compiled?
For security reason I need to integrate a database mdb file to qm exe.
At application startup the database will be extracted and saved in a temp directory.
At application unload, the database will be taken from the temporary location and reinserted in the file as a resource. The old database resource will be overwritten.

Any chance to do this?

Thank's
Alessandro