Function at 0x420420
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x114
mov eax, dword [0x4af890]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0x1c]
mov dword [ebp - 0xfc], eax
mov eax, dword [ebp + 0x24]
mov dword [ebp - 0x10c], eax
mov eax, dword [ebp + 0x28]
push ebx
mov ebx, dword [ebp + 0x20]
mov dword [ebp - 0xf8], eax
mov eax, dword [ebp + 0x2c]
push esi
mov esi, dword [ebp + 8]
mov ecx, esi
mov dword [ebp - 0xf0], eax
xor eax, eax
push edi
mov edi, dword [ebp + 0xc]
mov edx, edi
mov word [ebp - 0xd4], 0
mov dword [ebp - 0xd2], eax
mov word [ebp - 0xce], ax
mov dword [ebp - 0x44], eax
mov dword [ebp - 0x40], eax
mov dword [ebp - 0x3c], eax
mov dword [ebp - 0x38], eax
mov dword [ebp - 0x34], eax
mov dword [ebp - 0x30], eax
mov dword [ebp - 0x2c], eax
mov dword [ebp - 0x28], eax
mov dword [ebp - 0x24], eax
mov dword [ebp - 0x20], eax
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x14], eax
mov dword [ebp - 0x10], eax
mov dword [ebp - 0xc], eax
mov dword [ebp - 8], eax
nop
mov eax, dword [ecx]
lea ecx, [ecx + 4]
inc dword [ebp + eax*4 - 0x44]
sub edx, 1
jne 0x4204b0
cmp dword [ebp - 0x44], edi
jne 0x4204e0
mov eax, dword [ebp - 0xfc]
mov dword [eax], edx
mov dword [ebx], edx
pop edi
pop esi
xor eax, eax
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0046cfaf
mov esp, ebp
pop ebp
ret
mov edx, dword [ebx]
mov ecx, 1
mov dword [ebp - 0xc4], edx
lea ecx, [ecx]
cmp dword [ebp + ecx*4 - 0x44], 0
jne 0x4204fd
inc ecx
cmp ecx, 0xf
jbe 0x4204f0
mov dword [ebp - 0xc8], ecx
cmp edx, ecx
jae 0x42050f
mov edx, ecx
mov dword [ebp - 0xc4], edx
mov eax, 0xf
cmp dword [ebp + eax*4 - 0x44], 0
jne 0x420520
sub eax, 1
jne 0x420514
mov dword [ebp - 0xe8], eax
cmp edx, eax
jbe 0x420532
mov edx, eax
mov dword [ebp - 0xc4], edx
mov dword [ebx], edx
mov edx, 1
shl edx, cl
cmp ecx, eax
jae 0x420551
nop
sub edx, dword [ebp + ecx*4 - 0x44]
js 0x420966
inc ecx
add edx, edx
cmp ecx, eax
jb 0x420540
lea ebx, [eax*4]
mov ecx, edx
sub edx, dword [ebp + ebx - 0x44]
mov dword [ebp - 0xec], ebx
mov dword [ebp - 0x114], edx
js 0x420966
xor edx, edx
mov dword [ebp + ebx - 0x44], ecx
mov dword [ebp - 0x80], edx
sub eax, 1
je 0x420590
xor ecx, ecx
add edx, dword [ebp + ecx - 0x40]
lea ecx, [ecx + 4]
mov dword [ebp + ecx - 0x80], edx
sub eax, 1
jne 0x420580
mov ebx, dword [ebp - 0xf0]
xor ecx, ecx
mov edx, dword [esi]
lea esi, [esi + 4]
test edx, edx
je 0x4205b3
mov eax, dword [ebp + edx*4 - 0x84]
mov dword [ebx + eax*4], ecx
inc eax
mov dword [ebp + edx*4 - 0x84], eax
inc ecx
cmp ecx, edi
jb 0x420598
mov ebx, dword [ebp - 0xec]
or edx, 0xffffffff
mov ecx, dword [ebp - 0xc4]
xor edi, edi
mov esi, dword [ebp - 0xc8]
mov dword [ebp - 0xdc], 0
mov eax, dword [ebp + ebx - 0x84]
mov ebx, ecx
mov dword [ebp - 0x110], eax
neg ebx
mov eax, dword [ebp - 0xf0]
mov dword [ebp - 0xf4], eax
mov eax, dword [ebp - 0xe8]
mov dword [ebp - 0x84], 0
mov dword [ebp - 0xcc], edx
mov dword [ebp - 0xe0], ebx
mov dword [ebp - 0xc0], 0
mov dword [ebp - 0x104], 0
cmp esi, eax
jg 0x42093a
lea eax, [ebp - 0x44]
lea eax, [eax + esi*4]
mov dword [ebp - 0xe4], eax
mov eax, dword [ebp - 0xd0]
mov dword [ebp - 0xd8], eax
mov eax, dword [ebp - 0xe4]
lea esp, [esp]
mov eax, dword [eax]
test eax, eax
je 0x420912
lea ebx, [ebx]
mov dword [ebp - 0x108], eax
dec eax
mov dword [ebp - 0xec], eax
lea eax, [ebx + ecx]
cmp esi, eax
jle 0x4207b4
sub ebx, ecx
mov esi, ebx
lea esp, [esp]
mov edi, dword [ebp - 0xe8]
mov ebx, eax
inc edx
mov dword [ebp - 0xe0], ebx
add esi, ecx
mov dword [ebp - 0xcc], edx
sub edi, ebx
mov dword [ebp - 0x100], esi
cmp edi, ecx
jbe 0x4206a5
mov edi, ecx
mov edx, dword [ebp - 0xc8]
mov eax, 1
sub edx, ebx
mov ecx, edx
shl eax, cl
cmp eax, dword [ebp - 0x108]
jbe 0x4206eb
mov esi, dword [ebp - 0xe4]
or ecx, 0xffffffff
sub ecx, dword [ebp - 0xec]
add eax, ecx
cmp edx, edi
jae 0x4206eb
inc edx
cmp edx, edi
jae 0x4206eb
mov ecx, dword [esi + 4]
lea esi, [esi + 4]
add eax, eax
cmp eax, ecx
jbe 0x4206eb
inc edx
sub eax, ecx
cmp edx, edi
jb 0x4206d8
mov eax, dword [ebp - 0xf8]
mov ecx, edx
mov edi, 1
shl edi, cl
mov eax, dword [eax]
lea ecx, [eax + edi]
cmp ecx, 0x5a0
ja 0x420966
mov ebx, dword [ebp - 0x10c]
lea esi, [ebx + eax*8]
mov eax, dword [ebp - 0xcc]
mov ebx, dword [ebp - 0xf8]
mov dword [ebp - 0x104], esi
mov dword [ebp + eax*4 - 0xc0], esi
mov dword [ebx], ecx
test eax, eax
je 0x420785
mov ecx, dword [ebp - 0xdc]
mov dword [ebp + eax*4 - 0x84], ecx
mov eax, dword [ebp - 0xc4]
mov byte [ebp - 0xd4], dl
mov edx, ecx
mov ecx, dword [ebp - 0x100]
shr edx, cl
mov ecx, dword [ebp - 0xcc]
mov byte [ebp - 0xd3], al
mov eax, dword [ebp - 0xd4]
mov ecx, dword [ebp + ecx*4 - 0xc4]
sub esi, ecx
sar esi, 3
sub esi, edx
mov dword [ebp - 0xd8], esi
mov dword [ecx + edx*8], eax
mov dword [ecx + edx*8 + 4], esi
jmp 0x42078d
mov eax, dword [ebp - 0xfc]
mov dword [eax], esi
mov ebx, dword [ebp - 0xe0]
mov ecx, dword [ebp - 0xc4]
mov edx, dword [ebp - 0xcc]
mov esi, dword [ebp - 0x100]
lea eax, [ebx + ecx]
cmp dword [ebp - 0xc8], eax
jg 0x420680
mov edx, dword [ebp - 0xc8]
mov al, dl
mov ecx, dword [ebp - 0x110]
sub al, bl
mov esi, dword [ebp - 0xf4]
mov byte [ebp - 0xd3], al
mov eax, dword [ebp - 0xf0]
lea eax, [eax + ecx*4]
cmp esi, eax
jb 0x4207e6
mov byte [ebp - 0xd4], 0xc0
jmp 0x420834
mov ecx, dword [esi]
add esi, 4
mov eax, dword [ebp + 0x10]
mov dword [ebp - 0xd8], ecx
mov dword [ebp - 0xf4], esi
cmp ecx, eax
jae 0x420812
cmp ecx, 0x100
sbb al, al
and al, 0xa0
add al, 0x60
mov byte [ebp - 0xd4], al
jmp 0x420834
sub ecx, eax
mov dword [ebp - 0xf4], esi
mov eax, dword [ebp + 0x18]
mov al, byte [eax + ecx*4]
add al, 0x50
mov byte [ebp - 0xd4], al
mov eax, dword [ebp + 0x14]
mov ecx, dword [eax + ecx*4]
mov dword [ebp - 0xd8], ecx
mov ecx, edx
mov esi, 1
mov edx, dword [ebp - 0xdc]
sub ecx, ebx
shl esi, cl
mov ecx, ebx
shr edx, cl
cmp edx, edi
jae 0x420880
mov eax, dword [ebp - 0x104]
mov ebx, dword [ebp - 0xd4]
lea eax, [eax + edx*8]
lea esp, [esp]
mov ecx, dword [ebp - 0xd8]
add edx, esi
mov dword [eax + 4], ecx
lea ecx, [esi*8]
mov dword [eax], ebx
add eax, ecx
cmp edx, edi
jb 0x420860
mov ebx, dword [ebp - 0xe0]
mov ecx, dword [ebp - 0xc8]
mov eax, 1
mov esi, dword [ebp - 0xdc]
lea ecx, [ecx - 1]
shl eax, cl
test esi, eax
je 0x4208a8
lea ebx, [ebx]
xor esi, eax
shr eax, 1
test esi, eax
jne 0x4208a0
mov edx, dword [ebp - 0xcc]
xor esi, eax
mov eax, 1
mov dword [ebp - 0xdc], esi
mov ecx, ebx
shl eax, cl
dec eax
and eax, esi
cmp eax, dword [ebp + edx*4 - 0x84]
je 0x4208f8
jmp 0x4208d0
sub ebx, dword [ebp - 0xc4]
mov eax, 1
mov ecx, ebx
dec edx
shl eax, cl
dec eax
and eax, esi
cmp eax, dword [ebp + edx*4 - 0x84]
jne 0x4208d0
mov dword [ebp - 0xcc], edx
mov dword [ebp - 0xe0], ebx
mov eax, dword [ebp - 0xec]
mov ecx, dword [ebp - 0xc4]
mov esi, dword [ebp - 0xc8]
test eax, eax
jne 0x420660
mov eax, dword [ebp - 0xe4]
inc esi
add eax, 4
mov dword [ebp - 0xc8], esi
mov dword [ebp - 0xe4], eax
cmp esi, dword [ebp - 0xe8]
jle 0x420650
mov eax, dword [ebp - 0xe8]
cmp dword [ebp - 0x114], 0
je 0x4204cd
cmp eax, 1
je 0x4204cd
pop edi
pop esi
mov eax, 0xfffffffb
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0046cfaf
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
mov eax, 0xfffffffd
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0046cfaf
mov esp, ebp
pop ebp
ret