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View Full Version : Source Editing


w_a_r_1
June 24th, 2009, 13:51
Hi,

Is it possible to edit the vb application source. If there is a normal vb application and i want to add a message on opening without having the original source of application. I am just talking about a simple visual basic 6.0 exe in which i want to add message box opening. I know there is tool to do so but i dont know what is the name of that. If anyone has any useful info regarding it please share.

disavowed
June 24th, 2009, 16:39
add user32.dll to the import table, add a stub to the end of the pe file that calls MessageBoxA, redirect the Entry Point to point to your stub, then after calling MessageBoxA, jmp to the original Entry Point