Function at 0x43fcc0
Capabilities:
Encode data using xor

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x14
mov dword [esp + 4], 0x80b0a0d
mov word [esp + 8], 0
mov byte [esp + 0xa], 0
mov ebx, dword [esp + 0x2c]
mov esi, 0x4c6e9b43
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
movzx ecx, byte [esp + esi - 0x4c6e9b3f]
xor ecx, esi
lea edx, [ecx + 0xb0]
mov edi, 0x7e29084f
sub edi, ecx
and ecx, 1
mov eax, edi
not eax
and edi, 0x5c
and edx, 0xa3
or edx, edi
xor edx, 0x5d
and eax, 1
or eax, edx
add eax, ecx
mov byte [esp + esi - 0x4c6e9b3f], al
inc esi
cmp esi, 0x4c6e9b4a
jne 0x43fcf0
mov esi, dword [esp + 4]
mov eax, dword [0x44b030]
test eax, eax
je 0x43fd8a
xor ecx, ecx
mov edx, dword [0x44b034]
nop
nop
nop
nop
nop
nop
nop
nop
cmp dword [edx + ecx*8], 0xdd26b4f7
je 0x43fd60
inc ecx
cmp eax, ecx
jne 0x43fd50
jmp 0x43fd8a
mov eax, dword [edx + ecx*8 + 4]
cmp eax, esi
je 0x43fd8a
lea ecx, [esp + 0x10]
push ecx
push 0
push 0
push 2
push dword [esp + 0x38]
push 5
push eax
push dword [0x44b038]
call fcn.0043b600
add esp, 0x20
mov esi, eax
cmp esi, 0xc0000023
jne 0x43ffd7
push dword [esp + 0x10]
call fcn.00438130
add esp, 4
mov dword [esp], eax
mov ecx, dword [esp + 0x10]
mov dword [esp + 0xc], ecx
mov dword [esp + 4], 0x80b0a0d
mov word [esp + 8], 0
mov byte [esp + 0xa], 0
mov edx, 0x4c6e9b43
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
movzx esi, byte [esp + edx - 0x4c6e9b3f]
xor esi, edx
lea edi, [esi + 0xb0]
mov ebp, 0x7e29084f
sub ebp, esi
and esi, 1
mov ecx, ebp
not ecx
and ebp, 0x5c
and edi, 0xa3
or edi, ebp
xor edi, 0x5d
and ecx, 1
or ecx, edi
add ecx, esi
mov byte [esp + edx - 0x4c6e9b3f], cl
inc edx
cmp edx, 0x4c6e9b4a
jne 0x43fdd0
mov esi, dword [esp + 4]
mov ecx, dword [0x44b030]
test ecx, ecx
je 0x43fe40
xor edx, edx
mov edi, dword [0x44b034]
mov ebp, dword [esp + 0x48]
nop
nop
nop
cmp dword [edi + edx*8], 0xdd26b4f7
je 0x43fe46
inc edx
cmp ecx, edx
jne 0x43fe30
jmp 0x43fe78
mov ebp, dword [esp + 0x48]
jmp 0x43fe78
mov edx, dword [edi + edx*8 + 4]
cmp edx, esi
je 0x43fe78
lea ecx, [esp + 0x10]
push ecx
push dword [esp + 0x10]
push dword [esp + 8]
push 2
push dword [esp + 0x38]
push 5
push edx
push dword [0x44b038]
mov edi, eax
call fcn.0043b600
add esp, 0x20
mov esi, eax
mov eax, edi
test esi, esi
js 0x43ffcc
mov edx, dword [esp + 0x30]
test edx, edx
je 0x43ff69
test ebx, ebx
je 0x43ff5f
mov ecx, dword [esp]
mov ecx, dword [ecx + 0x10]
shr ecx, 1
mov edi, dword [edx]
cmp edi, ecx
jb 0x43fea4
mov edi, ecx
test edi, edi
je 0x43ff56
add eax, 0x2c
mov ecx, edi
and ecx, 3
je 0x43feee
mov dword [esp + 0xc], edi
xor edi, edi
nop
nop
nop
nop
movzx ebp, word [eax]
xor edx, edx
test bp, bp
setne dl
lea eax, [eax + edx*2]
mov word [ebx], bp
add ebx, 2
inc edi
cmp ecx, edi
jne 0x43fec0
mov ecx, dword [esp + 0xc]
mov ebp, ecx
sub ebp, edi
mov edi, ecx
mov edx, dword [esp + 0x30]
cmp edi, 4
jae 0x43ff00
jmp 0x43ff56
mov ebp, edi
cmp edi, 4
jb 0x43ff56
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
movzx edx, word [eax]
xor ecx, ecx
test dx, dx
setne cl
lea edi, [eax + ecx*2]
mov word [ebx], dx
movzx eax, word [eax + ecx*2]
xor ecx, ecx
test ax, ax
setne cl
lea edx, [edi + ecx*2]
mov word [ebx + 2], ax
movzx eax, word [edi + ecx*2]
xor ecx, ecx
test ax, ax
setne cl
lea edi, [edx + ecx*2]
mov word [ebx + 4], ax
movzx ecx, word [edx + ecx*2]
xor eax, eax
test cx, cx
setne al
mov word [ebx + 6], cx
add ebx, 8
lea eax, [edi + eax*2]
add ebp, 0xfffffffc
jne 0x43ff00
mov edx, dword [esp + 0x30]
mov word [ebx], 0
mov ebp, dword [esp + 0x48]
mov eax, dword [esp]
mov eax, dword [eax + 0x10]
shr eax, 1
mov dword [edx], eax
mov ecx, dword [esp + 0x34]
test ecx, ecx
je 0x43ff79
mov eax, dword [esp]
mov eax, dword [eax + 0x14]
mov dword [ecx], eax
mov ebx, dword [esp + 0x38]
test ebx, ebx
mov ecx, dword [esp + 0x44]
mov edx, dword [esp + 0x40]
mov edi, dword [esp + 0x3c]
je 0x43ff97
mov eax, dword [esp]
mov eax, dword [eax + 0x18]
shr eax, 1
mov dword [ebx], eax
test edi, edi
je 0x43ffa5
mov eax, dword [esp]
mov eax, dword [eax + 0x1c]
shr eax, 1
mov dword [edi], eax
test edx, edx
je 0x43ffb1
mov eax, dword [esp]
mov eax, dword [eax + 0x20]
mov dword [edx], eax
test ecx, ecx
je 0x43ffbf
mov eax, dword [esp]
mov eax, dword [eax + 0x24]
shr eax, 1
mov dword [ecx], eax
test ebp, ebp
je 0x43ffcc
mov eax, dword [esp]
mov eax, dword [eax + 0x28]
mov dword [ebp], eax
push dword [esp]
call fcn.00438230
add esp, 4
mov eax, esi
add esp, 0x14
pop esi
pop edi
pop ebx
pop ebp
ret