int main() { char shellcode[] = "\x55\x48\x8b\x05\xb8\x13\x00\x00"; // Your shellcode here int (*func)() = (int (*)())shellcode; func(); return 0; } Compile and run it:
import subprocess
#include <stdio.h>
# Align to page boundary subprocess.run(["msvc", "-c", "example.bin.noheader", "-Fo", "example.bin.aligned"]) convert exe to shellcode
* **Remove DOS headers:** The DOS header is usually 64 bytes long. You can use a hex editor or a tool like `dd` to remove it: # Align to page boundary subprocess.run(["msvc"
```bash dd if=example.bin of=example.bin.noheader bs=1 skip=64 * **Align to a page boundary:** Shellcode often needs to be aligned to a page boundary (usually 4096 bytes). You can use a tool like `msvc` to align the shellcode: convert exe to shellcode