A tool with a tutorial explaining how it works from Condzero and a tutorial on Reversing Thinstall Virtualization Suite, both with sources too
PunchIt 1.0 by condzero
Condzero coded his PunchIt program which is a program useful to automatically inject into ANY application your sound and music. The music will be played in background when the program runs as before.
He also was so kind to release sources and a Technical abstract of techniques used and tricks (for example skinning of the application, surviving to higher DPI fonts)..
Reversing Thinstall Virtualization Suite & Inline Patching Thinstall Virtual OS version 3.49.0.0 by blurcode
This is from blurcode, a guest, and it's about Thinstall Virtualization Suite reversing and unpacking.
It's really interesting and well documented and comes with sources of the different approaches.
