ProTecT is an MS-DOS packer. While this packer is outdated, it uses a number of interesting anti-analysis techniques that are still relevant today.
Copyright 1995-1996 Philippe Paquet
ProTecT is an MS-DOS packer designed to protect executables from analysis.
The protector is written in Turbo Pascal with original comments in French. The stub code and the modules are written in x86 assembly.
This packer use a number of interesting techniques that are still relevant today and can be leveraged to defend against analysis:
test_u.exe
is the unprotected test executable
test_p.exe
is the protected test executable
If you have any questions, feel free to contact me at [email protected]