Function at 0x43dd40
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
and esp, 0xfffffff8
sub esp, 0x20
cmp dword [ecx + 8], 0
je 0x43ddd0
mov edx, dword [ecx]
test edx, edx
je 0x43ddd0
mov dword [esp + 4], 0xbcbdbebf
mov word [esp + 8], 0
mov byte [esp + 0xa], 0
mov eax, 0x20
mov esi, 0xdf
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
movzx edi, byte [esp + eax - 0x1c]
mov ebx, esi
xor ebx, eax
and ebx, edi
xor ebx, eax
add bl, 0x60
mov byte [esp + eax - 0x1c], bl
inc eax
dec esi
cmp eax, 0x27
jne 0x43dd80
mov eax, dword [esp + 4]
mov ebx, dword [0x44f9d8]
test ebx, ebx
je 0x43de30
xor edi, edi
mov esi, dword [0x44f9dc]
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
cmp dword [esi + edi*8], 0xdef797a3
je 0x43de0f
inc edi
cmp ebx, edi
jne 0x43ddc0
jmp 0x43de30
mov dword [esp + 4], 0x77b68980
mov word [esp + 8], 0
mov byte [esp + 0xa], 0
xor eax, eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov ecx, eax
add cl, 0x1e
xor cl, byte [esp + eax + 4]
add cl, 0x6a
mov byte [esp + eax + 4], cl
inc eax
cmp eax, 7
jne 0x43ddf0
mov eax, dword [esp + 4]
jmp 0x43dfbb
mov esi, dword [esi + edi*8 + 4]
cmp esi, eax
je 0x43de30
push dword [ebp + 8]
push edx
push 2
push dword [0x44f9e0]
push esi
mov esi, ecx
call fcn.00440440
mov ecx, esi
add esp, 0x14
mov edi, dword [ebp + 0xc]
cmp edi, 1
mov esi, dword [ebp + 0x10]
mov edx, esi
sbb edx, 0
jl 0x43df05
cmp eax, 0xc000010a
jne 0x43df05
mov edx, 0xffffd8f0
mov eax, edi
mul edx
sub edx, edi
imul esi, esi, 0xffffd8f0
add esi, edx
mov dword [esp + 0x10], eax
mov dword [esp + 0x14], esi
mov edx, dword [ecx]
mov dword [esp + 4], 0xbcbdbebf
mov word [esp + 8], 0
mov byte [esp + 0xa], 0
mov eax, 0x20
mov esi, 0xdf
nop
nop
nop
nop
nop
nop
movzx edi, byte [esp + eax - 0x1c]
mov ebx, esi
xor ebx, eax
and ebx, edi
xor ebx, eax
add bl, 0x60
mov byte [esp + eax - 0x1c], bl
inc eax
dec esi
cmp eax, 0x27
jne 0x43de90
mov eax, dword [esp + 4]
mov esi, dword [0x44f9d8]
test esi, esi
je 0x43df05
xor edi, edi
mov ebx, dword [0x44f9dc]
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
cmp dword [ebx + edi*8], 0x53f09cfa
je 0x43dee0
inc edi
cmp esi, edi
jne 0x43ded0
jmp 0x43df05
mov esi, dword [ebx + edi*8 + 4]
cmp esi, eax
je 0x43df05
lea eax, [esp + 0x10]
push eax
push 0
push edx
push 3
push dword [0x44f9e0]
push esi
mov esi, ecx
call fcn.00440440
mov ecx, esi
add esp, 0x18
test eax, eax
js 0x43dfbb
mov edx, dword [ecx]
test edx, edx
je 0x43dfbb
mov dword [esp + 0xc], edx
mov dword [esp + 4], 0xbcbdbebf
mov word [esp + 8], 0
mov byte [esp + 0xa], 0
mov esi, 0xdf
mov edi, 0x20
nop
nop
nop
nop
nop
nop
nop
movzx edx, byte [esp + edi - 0x1c]
mov ebx, esi
xor ebx, edi
and ebx, edx
xor ebx, edi
add bl, 0x60
mov byte [esp + edi - 0x1c], bl
dec esi
inc edi
cmp esi, 0xd8
jne 0x43df40
mov esi, dword [0x44f9d8]
test esi, esi
je 0x43dfb5
mov edx, dword [esp + 4]
xor ebx, ebx
mov edi, dword [0x44f9dc]
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
cmp dword [edi + ebx*8], 0x7e776f1
je 0x43df90
inc ebx
cmp esi, ebx
jne 0x43df80
jmp 0x43dfb5
mov esi, dword [edi + ebx*8 + 4]
cmp esi, edx
je 0x43dfb5
push dword [esp + 0xc]
push 1
push dword [0x44f9e0]
push esi
mov esi, ecx
mov edi, eax
call fcn.00440440
mov eax, edi
mov ecx, esi
add esp, 0x10
mov dword [ecx], 0
lea esp, [ebp - 0xc]
pop esi
pop edi
pop ebx
pop ebp
ret 0xc