Function at 0x52a440
Capabilities:
Encode data using xor

Disassembly:
mov eax, 0x74
call fcn.005650a0
mov eax, dword [0x80100c]
xor eax, esp
mov dword [esp + 0x70], eax
mov eax, dword [esp + 0x7c]
push ebx
mov ebx, dword [esp + 0x7c]
push ebp
mov ebp, dword [esp + 0x88]
push esi
mov esi, dword [esp + 0x94]
push edi
mov edi, dword [esp + 0x94]
lea ecx, [esp + 0x28]
push ecx
mov dword [esp + 0x28], eax
mov dword [esp + 0x24], ebp
mov dword [esp + 0x20], edi
mov dword [esp + 0x14], 0
call fcn.004ab460
add esp, 4
test edi, edi
jne 0x52a49f
mov dword [esp + 0x1c], ebp
push ebp
call fcn.004d36b0
mov edi, eax
add esp, 4
mov dword [esp + 0x18], edi
test edi, edi
jl 0x52a7ba
mov eax, dword [esp + 0x9c]
cmp eax, 0xffffffff
jne 0x52a510
mov dword [esp + 0x9c], edi
mov edx, dword [ebx + 0x10]
push edx
call fcn.004a8790
mov ebp, eax
dec ebp
push ebx
and ebp, 7
call fcn.004abde0
mov ecx, ebp
mov edx, 0xff
shl edx, cl
mov cl, byte [esi]
add esp, 8
test cl, dl
je 0x52a540
push 0x76
push 0x784c94
push 0x85
push 0x95
push 4
call fcn.0049ca60
add esp, 0x14
jmp 0x52a7ba
cmp eax, 0xfffffffe
jne 0x52a51e
mov dword [esp + 0x9c], eax
jmp 0x52a4c9
jge 0x52a4c9
push 0x6f
push 0x784c94
push 0x88
push 0x95
push 4
call fcn.0049ca60
add esp, 0x14
jmp 0x52a7ba
test ebp, ebp
jne 0x52a546
inc esi
dec eax
lea edx, [edi + 2]
cmp eax, edx
jge 0x52a56a
push 0x7e
push 0x784c94
push 0x6d
push 0x95
push 4
call fcn.0049ca60
add esp, 0x14
jmp 0x52a7ba
mov ebx, eax
sub ebx, edi
lea ecx, [ebx - 2]
cmp dword [esp + 0x9c], ecx
jle 0x52a581
push 0x82
jmp 0x52a54f
cmp byte [esi + eax - 1], 0xbc
je 0x52a5ab
push 0x86
push 0x784c94
push 0x86
push 0x95
push 4
call fcn.0049ca60
add esp, 0x14
jmp 0x52a7ba
push 0x8b
dec ebx
lea edx, [esi + ebx]
push 0x784c94
push ebx
mov dword [esp + 0x20], edx
call fcn.004a26d0
mov edi, eax
add esp, 0xc
test edi, edi
jne 0x52a5ec
push 0x8d
push 0x784c94
push 0x41
push 0x95
push 4
call fcn.0049ca60
add esp, 0x14
jmp 0x52a7ad
mov eax, dword [esp + 0x1c]
mov ecx, dword [esp + 0x18]
mov edx, dword [esp + 0x14]
push eax
push ecx
push edx
push ebx
push edi
call fcn.004fbcf0
add esp, 0x14
test eax, eax
jl 0x52a7ad
test ebx, ebx
jle 0x52a622
mov eax, edi
sub esi, edi
mov ecx, ebx
mov dl, byte [esi + eax]
xor byte [eax], dl
inc eax
sub ecx, 1
jne 0x52a617
test ebp, ebp
je 0x52a636
mov ecx, 8
sub ecx, ebp
mov eax, 0xff
sar eax, cl
and byte [edi], al
xor esi, esi
cmp byte [edi], 0
jne 0x52a64b
lea eax, [ebx - 1]
cmp esi, eax
jge 0x52a64b
inc esi
cmp byte [esi + edi], 0
je 0x52a640
mov cl, byte [esi + edi]
inc esi
cmp cl, 1
je 0x52a677
push 0x98
push 0x784c94
push 0x87
push 0x95
push 4
call fcn.0049ca60
add esp, 0x14
jmp 0x52a7ad
mov eax, dword [esp + 0x9c]
test eax, eax
jl 0x52a6ad
mov edx, ebx
sub edx, esi
cmp edx, eax
je 0x52a6ad
push 0x9c
push 0x784c94
push 0x88
push 0x95
push 4
call fcn.0049ca60
add esp, 0x14
jmp 0x52a7ad
mov eax, dword [esp + 0x20]
push 0
push eax
lea ecx, [esp + 0x30]
push ecx
call fcn.004ab4b0
add esp, 0xc
test eax, eax
je 0x52a7ad
push 8
lea edx, [esp + 0x2c]
push 0x784c8c
push edx
call fcn.004ab660
add esp, 0xc
test eax, eax
je 0x52a7ad
mov ebp, dword [esp + 0x18]
mov eax, dword [esp + 0x24]
push ebp
push eax
lea ecx, [esp + 0x30]
push ecx
call fcn.004ab660
add esp, 0xc
test eax, eax
je 0x52a7ad
sub ebx, esi
je 0x52a721
push ebx
add esi, edi
lea edx, [esp + 0x2c]
push esi
push edx
call fcn.004ab660
add esp, 0xc
test eax, eax
je 0x52a7ad
push 0
lea eax, [esp + 0x44]
push eax
lea ecx, [esp + 0x30]
push ecx
call fcn.004ab670
add esp, 0xc
test eax, eax
je 0x52a7ad
mov ecx, dword [esp + 0x14]
mov eax, ebp
lea esi, [esp + 0x40]
cmp ebp, 4
jb 0x52a75c
mov edx, dword [esi]
cmp edx, dword [ecx]
jne 0x52a780
sub eax, 4
add ecx, 4
add esi, 4
cmp eax, 4
jae 0x52a748
test eax, eax
je 0x52a7a5
mov dl, byte [ecx]
cmp dl, byte [esi]
jne 0x52a780
cmp eax, 1
jbe 0x52a7a5
mov dl, byte [ecx + 1]
cmp dl, byte [esi + 1]
jne 0x52a780
cmp eax, 2
jbe 0x52a7a5
mov al, byte [ecx + 2]
cmp al, byte [esi + 2]
je 0x52a7a5
push 0xaa
push 0x784c94
push 0x68
push 0x95
push 4
call fcn.0049ca60
add esp, 0x14
mov dword [esp + 0x10], 0
jmp 0x52a7ad
mov dword [esp + 0x10], 1
test edi, edi
je 0x52a7ba
push edi
call fcn.004a28d0
add esp, 4
lea ecx, [esp + 0x28]
push ecx
call fcn.004ab6f0
mov ecx, dword [esp + 0x84]
mov eax, dword [esp + 0x14]
add esp, 4
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.005635df
add esp, 0x74
ret