Function at 0x43dcf0
Capabilities:
Encode data using xor

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x14
mov dword [esp + 0xc], 0xe0e7e6e5
mov ebx, dword [esp + 0x2c]
mov eax, 0xc6579329
nop
nop
nop
nop
nop
nop
nop
nop
movzx ecx, byte [esp + eax + 0x39a86ce3]
mov edx, eax
and edx, ecx
add edx, edx
sub ecx, edx
add ecx, eax
mov edx, ecx
and edx, 0x30
mov esi, ecx
and esi, 2
mov edi, esi
xor edi, 2
imul edi, edx
or edx, 2
imul edx, esi
xor ecx, 0x32
add ecx, edi
add ecx, edx
inc cl
mov byte [esp + eax + 0x39a86ce3], cl
inc eax
cmp eax, 0xc657932d
jne 0x43dd10
mov esi, dword [esp + 0xc]
mov eax, dword [0x44a3a4]
test eax, eax
je 0x43ddaa
xor ecx, ecx
mov edx, dword [0x44a3a8]
nop
nop
nop
nop
nop
nop
nop
nop
nop
cmp dword [edx + ecx*8], 0xdd26b4f7
je 0x43dd80
inc ecx
cmp eax, ecx
jne 0x43dd70
jmp 0x43ddaa
mov eax, dword [edx + ecx*8 + 4]
cmp eax, esi
je 0x43ddaa
lea ecx, [esp + 8]
push ecx
push 0
push 0
push 2
push dword [esp + 0x38]
push 0x14
push eax
push dword [0x44a3ac]
call fcn.00439600
add esp, 0x20
mov esi, eax
cmp esi, 0xc0000023
jne 0x43dfe7
push dword [esp + 8]
call fcn.00436c80
add esp, 4
mov dword [esp], eax
mov ecx, dword [esp + 8]
mov dword [esp + 4], ecx
mov dword [esp + 0x10], 0xe0e7e6e5
mov edx, 0xc6579329
nop
nop
nop
nop
nop
nop
movzx ecx, byte [esp + edx + 0x39a86ce7]
mov esi, edx
and esi, ecx
add esi, esi
sub ecx, esi
add ecx, edx
mov esi, ecx
and esi, 0x30
mov ebp, ecx
and ebp, 2
mov edi, ebp
xor edi, 2
imul edi, esi
or esi, 2
imul esi, ebp
xor ecx, 0x32
add ecx, edi
add ecx, esi
inc cl
mov byte [esp + edx + 0x39a86ce7], cl
inc edx
cmp edx, 0xc657932d
jne 0x43dde0
mov esi, dword [esp + 0x10]
mov ecx, dword [0x44a3a4]
test ecx, ecx
je 0x43de50
xor edx, edx
mov edi, dword [0x44a3a8]
mov ebp, dword [esp + 0x48]
nop
nop
nop
cmp dword [edi + edx*8], 0xdd26b4f7
je 0x43de56
inc edx
cmp ecx, edx
jne 0x43de40
jmp 0x43de88
mov ebp, dword [esp + 0x48]
jmp 0x43de88
mov ecx, dword [edi + edx*8 + 4]
cmp ecx, esi
je 0x43de88
lea edx, [esp + 8]
push edx
push dword [esp + 8]
push dword [esp + 8]
push 2
push dword [esp + 0x38]
push 0x14
push ecx
push dword [0x44a3ac]
mov edi, eax
call fcn.00439600
add esp, 0x20
mov esi, eax
mov eax, edi
test esi, esi
js 0x43dfdc
mov edx, dword [esp + 0x30]
test edx, edx
je 0x43df79
test ebx, ebx
je 0x43df6f
mov ecx, dword [esp]
mov ecx, dword [ecx + 0x10]
shr ecx, 1
mov edi, dword [edx]
cmp edi, ecx
jb 0x43deb4
mov edi, ecx
test edi, edi
je 0x43df66
add eax, 0x2c
mov ecx, edi
and ecx, 3
je 0x43defe
mov dword [esp + 4], 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 0x43ded0
mov ecx, dword [esp + 4]
mov ebp, ecx
sub ebp, edi
mov edi, ecx
mov edx, dword [esp + 0x30]
cmp edi, 4
jae 0x43df10
jmp 0x43df66
mov ebp, edi
cmp edi, 4
jb 0x43df66
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 0x43df10
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 0x43df89
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 0x43dfa7
mov eax, dword [esp]
mov eax, dword [eax + 0x18]
shr eax, 1
mov dword [ebx], eax
test edi, edi
je 0x43dfb5
mov eax, dword [esp]
mov eax, dword [eax + 0x1c]
shr eax, 1
mov dword [edi], eax
test edx, edx
je 0x43dfc1
mov eax, dword [esp]
mov eax, dword [eax + 0x20]
mov dword [edx], eax
test ecx, ecx
je 0x43dfcf
mov eax, dword [esp]
mov eax, dword [eax + 0x24]
shr eax, 1
mov dword [ecx], eax
test ebp, ebp
je 0x43dfdc
mov eax, dword [esp]
mov eax, dword [eax + 0x28]
mov dword [ebp], eax
push dword [esp]
call fcn.00436ce0
add esp, 4
mov eax, esi
add esp, 0x14
pop esi
pop edi
pop ebx
pop ebp
ret