I have 2 files, 1 fully encoded and 1 fully decoded. Both files are completely same byte size. Is there a way to find out the decription/encription technique they used with having both the fully encoded file and fully decoded file.
Heres encoded bytes:
Code:
0x07 0xA3 0xDE 0xB0 0x36 0x7E 0x4C 0xAF
0x39 0x0C 0x5E 0x49 0x65 0x90 0xDD 0x23
0x40 0x33 0xB1 0x4D 0x3D 0x8C 0xE0 0x4D
0x6A 0xDB 0x10 0x49 0xE7 0xCC 0x43 0xAD
0x10 0x4C 0x20 0x7C 0xB7 0x66 0x96 0x02
0x1E 0x92 0x01 0xC8 0xF6 0xB6 0xB0 0xBC
0x15 0x14 0xCA 0xE2 0x44 0x28 0x41 0x69
0xB2 0x9F
Heres decoded bytes:
Code:
0x03 0x00 0x00 0x00 0x06 0x00 0x00 0x00
0x07 0x00 0x00 0x00 0x02 0x00 0x00 0x00
0x03 0x00 0x00 0x00 0x01 0x00 0x00 0x00
0x04 0x00 0x00 0x00 0xB1 0xE2 0xBA 0xBB
0x00 0x02 0x00 0x00 0x00 0x04 0x00 0x00
0x00 0xC1 0xDF 0xB1 0xDE 0x00 0x03 0x00
0x00 0x00 0x03 0x00 0x00 0x00 0x46 0x41
0x51 0x02
I need help with finding the Decryption key, if that is even possible in this case.