Function at 0x422c8f
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
mov eax, dword [ebp + 8]
mov dword [ebp - 8], eax
mov eax, dword [ebp - 8]
not eax
mov dword [ebp - 8], eax
cmp dword [ebp + 0x10], 0
je 0x422cde
mov eax, dword [ebp + 0xc]
and eax, 3
je 0x422cde
mov eax, dword [ebp + 0xc]
movzx eax, byte [eax]
xor eax, dword [ebp - 8]
and eax, 0xff
mov ecx, dword [ebp - 8]
shr ecx, 8
xor ecx, dword [eax*4 + 0x5accf0]
mov dword [ebp - 8], ecx
mov eax, dword [ebp + 0xc]
inc eax
mov dword [ebp + 0xc], eax
mov eax, dword [ebp + 0x10]
dec eax
mov dword [ebp + 0x10], eax
jmp 0x422ca2
mov eax, dword [ebp + 0xc]
mov dword [ebp - 4], eax
cmp dword [ebp + 0x10], 0x20
jb 0x422fc4
mov eax, dword [ebp - 4]
mov ecx, dword [ebp - 8]
xor ecx, dword [eax]
mov dword [ebp - 8], ecx
mov eax, dword [ebp - 4]
add eax, 4
mov dword [ebp - 4], eax
mov eax, dword [ebp - 8]
and eax, 0xff
mov ecx, dword [ebp - 8]
shr ecx, 8
and ecx, 0xff
mov eax, dword [eax*4 + 0x5ad8f0]
xor eax, dword [ecx*4 + 0x5ad4f0]
mov ecx, dword [ebp - 8]
shr ecx, 0x10
and ecx, 0xff
xor eax, dword [ecx*4 + 0x5ad0f0]
mov ecx, dword [ebp - 8]
shr ecx, 0x18
xor eax, dword [ecx*4 + 0x5accf0]
mov dword [ebp - 8], eax
mov eax, dword [ebp - 4]
mov ecx, dword [ebp - 8]
xor ecx, dword [eax]
mov dword [ebp - 8], ecx
mov eax, dword [ebp - 4]
add eax, 4
mov dword [ebp - 4], eax
mov eax, dword [ebp - 8]
and eax, 0xff
mov ecx, dword [ebp - 8]
shr ecx, 8
and ecx, 0xff
mov eax, dword [eax*4 + 0x5ad8f0]
xor eax, dword [ecx*4 + 0x5ad4f0]
mov ecx, dword [ebp - 8]
shr ecx, 0x10
and ecx, 0xff
xor eax, dword [ecx*4 + 0x5ad0f0]
mov ecx, dword [ebp - 8]
shr ecx, 0x18
xor eax, dword [ecx*4 + 0x5accf0]
mov dword [ebp - 8], eax
mov eax, dword [ebp - 4]
mov ecx, dword [ebp - 8]
xor ecx, dword [eax]
mov dword [ebp - 8], ecx
mov eax, dword [ebp - 4]
add eax, 4
mov dword [ebp - 4], eax
mov eax, dword [ebp - 8]
and eax, 0xff
mov ecx, dword [ebp - 8]
shr ecx, 8
and ecx, 0xff
mov eax, dword [eax*4 + 0x5ad8f0]
xor eax, dword [ecx*4 + 0x5ad4f0]
mov ecx, dword [ebp - 8]
shr ecx, 0x10
and ecx, 0xff
xor eax, dword [ecx*4 + 0x5ad0f0]
mov ecx, dword [ebp - 8]
shr ecx, 0x18
xor eax, dword [ecx*4 + 0x5accf0]
mov dword [ebp - 8], eax
mov eax, dword [ebp - 4]
mov ecx, dword [ebp - 8]
xor ecx, dword [eax]
mov dword [ebp - 8], ecx
mov eax, dword [ebp - 4]
add eax, 4
mov dword [ebp - 4], eax
mov eax, dword [ebp - 8]
and eax, 0xff
mov ecx, dword [ebp - 8]
shr ecx, 8
and ecx, 0xff
mov eax, dword [eax*4 + 0x5ad8f0]
xor eax, dword [ecx*4 + 0x5ad4f0]
mov ecx, dword [ebp - 8]
shr ecx, 0x10
and ecx, 0xff
xor eax, dword [ecx*4 + 0x5ad0f0]
mov ecx, dword [ebp - 8]
shr ecx, 0x18
xor eax, dword [ecx*4 + 0x5accf0]
mov dword [ebp - 8], eax
mov eax, dword [ebp - 4]
mov ecx, dword [ebp - 8]
xor ecx, dword [eax]
mov dword [ebp - 8], ecx
mov eax, dword [ebp - 4]
add eax, 4
mov dword [ebp - 4], eax
mov eax, dword [ebp - 8]
and eax, 0xff
mov ecx, dword [ebp - 8]
shr ecx, 8
and ecx, 0xff
mov eax, dword [eax*4 + 0x5ad8f0]
xor eax, dword [ecx*4 + 0x5ad4f0]
mov ecx, dword [ebp - 8]
shr ecx, 0x10
and ecx, 0xff
xor eax, dword [ecx*4 + 0x5ad0f0]
mov ecx, dword [ebp - 8]
shr ecx, 0x18
xor eax, dword [ecx*4 + 0x5accf0]
mov dword [ebp - 8], eax
mov eax, dword [ebp - 4]
mov ecx, dword [ebp - 8]
xor ecx, dword [eax]
mov dword [ebp - 8], ecx
mov eax, dword [ebp - 4]
add eax, 4
mov dword [ebp - 4], eax
mov eax, dword [ebp - 8]
and eax, 0xff
mov ecx, dword [ebp - 8]
shr ecx, 8
and ecx, 0xff
mov eax, dword [eax*4 + 0x5ad8f0]
xor eax, dword [ecx*4 + 0x5ad4f0]
mov ecx, dword [ebp - 8]
shr ecx, 0x10
and ecx, 0xff
xor eax, dword [ecx*4 + 0x5ad0f0]
mov ecx, dword [ebp - 8]
shr ecx, 0x18
xor eax, dword [ecx*4 + 0x5accf0]
mov dword [ebp - 8], eax
mov eax, dword [ebp - 4]
mov ecx, dword [ebp - 8]
xor ecx, dword [eax]
mov dword [ebp - 8], ecx
mov eax, dword [ebp - 4]
add eax, 4
mov dword [ebp - 4], eax
mov eax, dword [ebp - 8]
and eax, 0xff
mov ecx, dword [ebp - 8]
shr ecx, 8
and ecx, 0xff
mov eax, dword [eax*4 + 0x5ad8f0]
xor eax, dword [ecx*4 + 0x5ad4f0]
mov ecx, dword [ebp - 8]
shr ecx, 0x10
and ecx, 0xff
xor eax, dword [ecx*4 + 0x5ad0f0]
mov ecx, dword [ebp - 8]
shr ecx, 0x18
xor eax, dword [ecx*4 + 0x5accf0]
mov dword [ebp - 8], eax
mov eax, dword [ebp - 4]
mov ecx, dword [ebp - 8]
xor ecx, dword [eax]
mov dword [ebp - 8], ecx
mov eax, dword [ebp - 4]
add eax, 4
mov dword [ebp - 4], eax
mov eax, dword [ebp - 8]
and eax, 0xff
mov ecx, dword [ebp - 8]
shr ecx, 8
and ecx, 0xff
mov eax, dword [eax*4 + 0x5ad8f0]
xor eax, dword [ecx*4 + 0x5ad4f0]
mov ecx, dword [ebp - 8]
shr ecx, 0x10
and ecx, 0xff
xor eax, dword [ecx*4 + 0x5ad0f0]
mov ecx, dword [ebp - 8]
shr ecx, 0x18
xor eax, dword [ecx*4 + 0x5accf0]
mov dword [ebp - 8], eax
mov eax, dword [ebp + 0x10]
sub eax, 0x20
mov dword [ebp + 0x10], eax
jmp 0x422ce4
cmp dword [ebp + 0x10], 4
jb 0x42302e
mov eax, dword [ebp - 4]
mov ecx, dword [ebp - 8]
xor ecx, dword [eax]
mov dword [ebp - 8], ecx
mov eax, dword [ebp - 4]
add eax, 4
mov dword [ebp - 4], eax
mov eax, dword [ebp - 8]
and eax, 0xff
mov ecx, dword [ebp - 8]
shr ecx, 8
and ecx, 0xff
mov eax, dword [eax*4 + 0x5ad8f0]
xor eax, dword [ecx*4 + 0x5ad4f0]
mov ecx, dword [ebp - 8]
shr ecx, 0x10
and ecx, 0xff
xor eax, dword [ecx*4 + 0x5ad0f0]
mov ecx, dword [ebp - 8]
shr ecx, 0x18
xor eax, dword [ecx*4 + 0x5accf0]
mov dword [ebp - 8], eax
mov eax, dword [ebp + 0x10]
sub eax, 4
mov dword [ebp + 0x10], eax
jmp 0x422fc4
mov eax, dword [ebp - 4]
mov dword [ebp + 0xc], eax
cmp dword [ebp + 0x10], 0
je 0x423068
mov eax, dword [ebp + 0xc]
movzx eax, byte [eax]
xor eax, dword [ebp - 8]
and eax, 0xff
mov ecx, dword [ebp - 8]
shr ecx, 8
xor ecx, dword [eax*4 + 0x5accf0]
mov dword [ebp - 8], ecx
mov eax, dword [ebp + 0xc]
inc eax
mov dword [ebp + 0xc], eax
mov eax, dword [ebp + 0x10]
dec eax
mov dword [ebp + 0x10], eax
jne 0x42303a
mov eax, dword [ebp - 8]
not eax
mov dword [ebp - 8], eax
mov eax, dword [ebp - 8]
leave
ret