Kabbah encryption driver decryption code

Comments: After Reading Kabbah's driver, we found that its kl1.sys will read the parameters during BOOT, and then run the command in drivers. the dat driver decrypts and allocates the memory to load it by itself (the loaded Code fills the IAT part with bugs) and writes a decryption Applet: only the klick is tried. sys # include "stdafx. h "# include" windows. h "# include" previously, I checked the Kabbah driver and found that its kl1.sys will read the parameters during BOOT, and then. the dat driver decrypts the data and allocates the memory for loading (the loaded Code fills the IAT part with bugs)
I wrote a decryption Applet:
Only klick. sys has been tried.
# Include "stdafx. h"
# Include "windows. h"
# Include "winbase. h"
# Include "malloc. h"
Unsigned char data [256] = {
0x42, 0xA3, 0x53, 0x04, 0x4D, 0x4B, 0xA3, 0xC4, 0xEC, 0xF8, 0xE5, 0x41, 0x9D, 0xEF, 0xAE, 0x46,
0x95, 0x59, 0x7D, 0xF3, 0x98, 0xBD, 0xDC, 0xD4, 0x1F, 0xE9, 0xC1, 0xD9, 0xFB, 0xF1, 0xE9, 0x8D,
0x85, 0x0B, 0x7B, 0x14, 0x56, 0x12, 0x33, 0xCC, 0xFD, 0x47, 0x48, 0xF5, 0x0C, 0x4C, 0x24, 0xC2,
0x3D, 0x2F, 0xB6, 0xC4, 0x66, 0xD3, 0xDD, 0x73, 0x54, 0xAE, 0xE4, 0x4F, 0xF1, 0x1B, 0x94, 0xFC,
0xBC, 0x4E, 0x7C, 0x66, 0xF4, 0x90, 0xCD, 0xA1, 0xA2, 0xF7, 0xB6, 0xDD, 0x83, 0x57, 0x04, 0x7C,
0x10, 0x14, 0x20, 0x10, 0xF4, 0x3C, 0x2C, 0x7A, 0x87, 0x30, 0xAB, 0x3C, 0xDE, 0x86, 0x31, 0xCE,
0x4D, 0x63, 0xAD, 0xCB, 0xB3, 0x13, 0x94, 0xFA, 0x5B, 0xD5, 0x88, 0x98, 0x06, 0x29, 0xEB, 0xA0,
0x20, 0x3A, 0xDB, 0x7A, 0x80, 0xBD, 0x1D, 0x08, 0xC3, 0x05, 0x56, 0xCA, 0x44, 0xA1, 0xAB, 0x3A,
0x41, 0x43, 0x6A, 0x2C, 0x64, 0x27, 0x53, 0xCD, 0xE9, 0x09, 0x45, 0x16, 0x46, 0xAF, 0xBE, 0xB8,
0x0D, 0x8D, 0xBA, 0x1B, 0xE1, 0xF3, 0xD2, 0x50, 0xAA, 0xD1, 0x3C, 0xCA, 0xEA, 0x8D, 0x10, 0xE5,
0x59, 0x2C, 0xA1, 0x21, 0x9B, 0x08, 0xDB, 0x2E, 0x2C, 0x62, 0x6E, 0xFF, 0xB1, 0xEB, 0xAA, 0x2D,
0x90, 0xFF, 0x0C, 0x59, 0x7B, 0x3A, 0x08, 0xEC, 0x0A, 0xC9, 0xC3, 0x4C, 0x63, 0x4F, 0x73, 0xC1,
0xC8, 0x4E, 0xA5, 0x9C, 0xB0, 0xEE, 0xF4, 0xEE, 0x4D, 0x93, 0x13, 0x67, 0x9E, 0x3D, 0x4D, 0xA6,
0x01, 0x5F, 0x1F, 0x61, 0x8F, 0x9E, 0x57, 0xAC, 0x44, 0xB5, 0xFB, 0x40, 0x1E, 0xFC, 0x00, 0xAE,
0xDA, 0x36, 0xEA, 0x49, 0x64, 0x05, 0x1A, 0x1B, 0x4E, 0xD4, 0x29, 0x4D, 0xBB, 0x81, 0x7D, 0x6B,
0xC4, 0xF2, 0x39, 0x98, 0xC9, 0x2F, 0xB7, 0xCB, 0xBD, 0x6D, 0xFC, 0x3E, 0xC9, 0x3E, 0x20, 0xAB
};

Int main (int argc, char * argv [])
{
FILE * file;

If (argc! = 2)
{
Printf ("INPUT sys name! \ N ");
Return 0;

}
Printf ("decode drv file: % s \ n", argv [1]);
File = fopen (argv [1], "r B ");
Fseek (file, 0, SEEK_END );
ULONG t = ftell (file );
Printf ("file length x \ n", t );
ULONG u = (ULONG) malloc (t );

Fseek (file, 0, SEEK_SET );
DWORD z = fread (PVOID) u, 1, t, file );

Fseek (file, 0, SEEK_SET );

ULONG I;
For (I = 0; I <t; I)

{
_ Asm
{
Push edx
Push ecx
Mov edx, u
Mov ecx, I
Mov eax, I
And eax, 0xff
Mov al, data [eax]
Xor [edx ecx], al
Pop ecx
Pop edx
}

}
Printf ("% u", t );
Fwrite (PVOID) u, 1, t, file );
Fclose (file );
Printf ("OK! \ N ");
Return 0;

}