Shellcode Compiler is a program that compiles C/C++ style code into a small, position-independent and NULL-free shellcode for Windows. It is possible to call any Windows API function in a user-friendly way.
Shellcode Compiler takes as input a source file and it uses it's own compiler to interpret the code and generate an assembly file which is assembled with NASM ( http://www.nasm.us/ ).
Shellcode compiler was released at DefCamp security conference in Romania, November 2016.
Command line options
-h (--help) : Show this help message
-v (--verbose) : Print detailed output
-t (--test) : Test (execute) generated shellcode
-r (--read) : Read source code file
-o (--output) : Output file of the generated binary shellcode
-a (--assembbly) : Output file of the generated assembly code
Source code example
ShellcodeCompiler.exe -r Source.txt -o Shellcode.bin -a Assembly.asm
- It is not possible to use the return value of an API call
- It is not possible to use pointers or buffers
- It is not possible to declare variables