Function at 0x52b010
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
mov ebx, ecx
mov eax, edx
xor edx, edx
mov dword [ebp - 0xc], ebx
mov dword [ebp - 4], edx
test ebx, ebx
jne 0x52b02f
lea eax, [ecx - 0x66]
pop ebx
mov esp, ebp
pop ebp
ret
push esi
mov esi, dword [ebx + 0x9c]
test esi, esi
jne 0x52b043
lea eax, [esi - 0x66]
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
cmp dword [esi], edx
jne 0x52b052
pop esi
mov eax, 0xffffff9c
pop ebx
mov esp, ebp
pop ebp
ret
mov dword [esi + 0x10], eax
mov eax, dword [esi + 0x5c]
mov dword [esi + 0x14], 0x8000
cmp eax, 0x8000
jae 0x52b071
cmp dword [esi + 0x8c], edx
jne 0x52b071
mov dword [esi + 0x14], eax
mov eax, dword [esi + 8]
add eax, dword [esi + 0x58]
cmp eax, 0x8000
jae 0x52b089
cmp dword [esi + 0x8c], edx
je 0x52b089
mov dword [esi + 0x14], eax
push edi
cmp dword [esi + 0x14], edx
jbe 0x52b267
cmp dword [esi + 8], 0
jne 0x52b175
mov eax, dword [esi + 0x58]
test eax, eax
je 0x52b175
mov edi, 0x4000
cmp eax, edi
push 0
cmovb edi, eax
mov eax, dword [esi + 0x88]
add eax, dword [esi + 0x3c]
push eax
push dword [esi + 0x80]
mov eax, dword [esi + 0x70]
push dword [esi + 0x7c]
call eax
add esp, 0x10
test eax, eax
jne 0x52b25d
mov eax, dword [esi + 0x64]
push edi
push dword [esi]
push dword [esi + 0x80]
push dword [esi + 0x7c]
call eax
add esp, 0x10
cmp eax, edi
jne 0x52b25d
cmp dword [ebx + 0xa0], 0
je 0x52b164
xor edx, edx
mov dword [ebp - 8], edx
test edi, edi
je 0x52b164
jmp 0x52b110
mov ecx, dword [ebx + 0xac]
add edx, dword [esi]
and ecx, 0xfffd
or ecx, 2
mov ebx, ecx
xor ebx, 1
movsx eax, byte [edx]
imul ebx, ecx
shr ebx, 8
and ebx, 0xff
xor ebx, eax
mov byte [edx], bl
movsx eax, bl
mov ebx, dword [ebp - 0xc]
push eax
mov edx, dword [ebx + 0xb0]
lea ecx, [ebx + 0xa4]
call fcn.0052a390
mov edx, dword [ebp - 8]
add esp, 4
mov ecx, dword [esi]
mov byte [edx + ecx], al
inc edx
mov dword [ebp - 8], edx
cmp edx, edi
jb 0x52b110
add dword [esi + 0x3c], edi
mov eax, dword [esi]
sub dword [esi + 0x58], edi
mov edx, dword [ebp - 4]
mov dword [esi + 4], eax
mov dword [esi + 8], edi
cmp dword [esi + 0x84], 0
je 0x52b1ec
cmp dword [esi + 0x8c], 0
jne 0x52b1ec
mov eax, dword [esi + 0x18]
lea ecx, [esi + 4]
mov dword [ebp - 8], eax
mov eax, dword [esi + 0x10]
mov dword [ebp - 0x10], eax
call fcn.00545a90
mov edi, eax
test edi, edi
js 0x52b1ad
cmp dword [esi + 0x1c], 0
mov eax, 0xfffffffd
cmovne edi, eax
mov ebx, dword [esi + 0x18]
sub ebx, dword [ebp - 8]
mov eax, dword [ebp - 0x10]
test eax, eax
je 0x52b1c8
mov ecx, dword [esi + 0x50]
mov edx, eax
push ebx
call fcn.00544700
add esp, 4
mov edx, dword [ebp - 4]
sub dword [esi + 0x5c], ebx
add edx, ebx
mov dword [esi + 0x50], eax
mov dword [ebp - 4], edx
cmp edi, 1
je 0x52b267
test edi, edi
je 0x52b24f
mov eax, edi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov edi, dword [esi + 8]
test edi, edi
jne 0x52b1f8
cmp dword [esi + 0x58], edi
je 0x52b267
cmp dword [esi + 0x14], edi
cmovb edi, dword [esi + 0x14]
xor edx, edx
test edi, edi
je 0x52b216
mov eax, dword [esi + 4]
mov ecx, dword [esi + 0x10]
mov al, byte [edx + eax]
mov byte [edx + ecx], al
inc edx
cmp edx, edi
jb 0x52b205
mov ebx, dword [esi + 0x10]
test ebx, ebx
jne 0x52b221
xor eax, eax
jmp 0x52b22f
mov ecx, dword [esi + 0x50]
mov edx, ebx
push edi
call fcn.00544700
add esp, 4
mov edx, dword [ebp - 4]
sub dword [esi + 0x5c], edi
sub dword [esi + 8], edi
sub dword [esi + 0x14], edi
add dword [esi + 4], edi
add dword [esi + 0x18], edi
add edx, edi
mov dword [esi + 0x50], eax
lea eax, [ebx + edi]
mov dword [esi + 0x10], eax
mov dword [ebp - 4], edx
cmp dword [esi + 0x14], 0
jbe 0x52b267
mov ebx, dword [ebp - 0xc]
jmp 0x52b093
pop edi
pop esi
or eax, 0xffffffff
pop ebx
mov esp, ebp
pop ebp
ret
pop edi
pop esi
mov eax, edx
pop ebx
mov esp, ebp
pop ebp
ret