Function at 0x43dd20
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
and esp, 0xfffffff0
sub esp, 0x80
mov esi, ecx
mov eax, dword [ecx + 4]
test eax, eax
je 0x43dd42
cmp eax, 2
je 0x43ddbb
jmp 0x43df00
push 0xf8eb88df
push dword [0x44fa04]
call fcn.00442c90
add esp, 8
test eax, eax
je 0x43dd7f
mov ecx, dword [esi]
test ecx, ecx
je 0x43ddaf
mov dword [esp], 0
mov edx, esp
push edx
push ecx
call eax
test eax, eax
je 0x43dd8b
cmp dword [esp], 0
je 0x43dd8b
mov dword [esi + 4], 3
jmp 0x43ddaf
mov dword [esi + 4], 1
jmp 0x43df00
lea eax, [esp + 0x48]
push eax
call fcn.00443510
add esp, 4
test al, al
je 0x43ddaf
mov eax, dword [esp + 0x48]
mov ecx, 2
cmp eax, 3
je 0x43ddac
mov ecx, eax
mov dword [esi + 4], ecx
mov eax, dword [esi + 4]
cmp eax, 2
jne 0x43df00
mov dword [esp], 0xd28daf96
mov dword [esp + 4], 0xb7d1a9a3
mov dword [esp + 8], 0xdaa6a5a3
mov dword [esp + 0xc], 0xae85abb7
mov dword [esp + 0x10], 0xe69c9aa7
mov byte [esp + 0x14], 0x68
mov dword [esp + 0x15], 0
mov eax, 0x1dde950f
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
movzx edi, byte [esp + eax - 0x1dde950f]
lea edx, [eax - 0x1dde9500]
and edx, edi
mov ebx, edx
and ebx, 0x3d
mov ecx, edx
or ecx, 0xfffffffd
inc ecx
imul ecx, ebx
mov ebx, edx
and ebx, 2
or edx, 2
imul edx, ebx
add ecx, edi
sub ecx, edx
add ecx, eax
mov edx, ecx
and edx, 0x34
xor ecx, 0xb4
lea ecx, [ecx + edx*2]
inc cl
mov byte [esp + eax - 0x1dde950f], cl
inc eax
cmp eax, 0x1dde9528
jne 0x43de00
mov edi, esp
lea eax, [esp + 0x40]
push edi
push eax
call fcn.00442130
add esp, 8
mov eax, dword [esi]
mov dword [esp + 0x48], eax
mov dword [esp + 0x4c], 0
mov eax, dword [ebp + 0xc]
mov dword [esp + 0x54], eax
mov eax, dword [ebp + 8]
mov dword [esp + 0x50], eax
mov dword [esp + 0x5c], 0
mov dword [esp + 0x58], 0
mov dword [esp + 0x60], edi
mov dword [esp + 0x64], 0
mov dword [esp + 0x6c], 0
mov dword [esp + 0x68], 0x30
mov dword [esp + 0x74], 0
mov dword [esp + 0x70], 0
lea eax, [esp + 0x48]
push 6
push eax
push dword [esp + 0x4c]
push dword [esp + 0x4c]
call fcn.00442210
mov ecx, dword [esp]
mov edx, dword [esp + 4]
mov esi, dword [ebp + 0x10]
mov dword [esi + 4], edx
mov dword [esi], ecx
mov ecx, dword [esp + 0x1c]
mov edx, dword [esp + 0x18]
mov esi, dword [ebp + 0x14]
mov dword [esi], edx
mov dword [esi + 4], ecx
mov ecx, dword [esp + 0x20]
mov edx, dword [ebp + 0x18]
mov dword [edx], ecx
mov ecx, dword [esp + 0x24]
mov edx, dword [ebp + 0x1c]
mov dword [edx], ecx
jmp 0x43df90
mov edi, dword [esi]
mov dword [esp], 0x989b9a9d
mov word [esp + 4], 0
xor eax, eax
xor edx, edx
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov esi, eax
and esi, 2
mov ecx, edx
xor ecx, 0x21
add ecx, esi
add cl, 0x3a
xor cl, byte [esp + edx]
add cl, 0x39
mov byte [esp + edx], cl
inc edx
add eax, 2
cmp edx, 6
jne 0x43df20
mov eax, dword [esp]
mov ecx, dword [0x44fa10]
test ecx, ecx
je 0x43df6e
xor edx, edx
mov esi, dword [0x44fa14]
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
cmp dword [esi + edx*8], 0x7b3afdab
je 0x43df9a
inc edx
cmp ecx, edx
jne 0x43df60
mov ecx, dword [ebp + 0x10]
mov dword [ecx], ebx
mov dword [ecx + 4], 0
mov ecx, dword [ebp + 0x14]
mov dword [ecx], edi
mov dword [ecx + 4], 0
mov ecx, dword [ebp + 0x18]
mov dword [ecx], esi
mov ecx, dword [ebp + 0x1c]
mov dword [ecx], edx
lea esp, [ebp - 0xc]
pop esi
pop edi
pop ebx
pop ebp
ret 0x18
mov dword [esp + 0x3c], edi
mov ecx, dword [esi + edx*8 + 4]
cmp ecx, eax
je 0x43df6e
mov eax, esp
push 0
push 0x1c
push eax
push 0
push dword [ebp + 8]
push dword [esp + 0x50]
push 6
push dword [0x44fa18]
push ecx
call fcn.00440700
add esp, 0x24
mov ebx, dword [esp]
mov edi, dword [esp + 0xc]
mov esi, dword [esp + 0x10]
mov edx, dword [esp + 0x14]
jmp 0x43df6e