Function at 0x43c4a0
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 0x43c57a
mov edx, dword [ecx]
test edx, edx
je 0x43c57a
mov dword [esp + 4], 0x7c7d7a7b
mov byte [esp + 8], 0
mov dword [esp], 0
mov eax, dword [esp]
cmp eax, 4
ja 0x43c534
nop
nop
nop
nop
mov eax, dword [esp]
mov esi, dword [esp]
movzx edi, byte [esp + esi + 4]
mov esi, eax
xor esi, 0xd47f60ea
and eax, 0xd47f60ea
lea esi, [esi + eax*2]
lea eax, [esi + edi]
and esi, edi
mov edi, eax
not edi
and edi, esi
mov ebx, esi
not ebx
and eax, ebx
sub eax, edi
mov edi, eax
not edi
and edi, esi
and eax, ebx
sub eax, edi
mov dword [esp + 0x10], eax
mov eax, dword [esp + 0x10]
add al, 0x6e
mov esi, dword [esp]
mov byte [esp + esi + 4], al
inc dword [esp]
mov eax, dword [esp]
cmp eax, 5
jb 0x43c4e0
mov edi, dword [ebp + 0x10]
mov eax, dword [esp + 4]
mov ebx, dword [0x44e4ac]
test ebx, ebx
je 0x43c612
xor edi, edi
mov esi, dword [0x44e4b0]
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
cmp dword [esi + edi*8], 0xc766965c
je 0x43c5ee
inc edi
cmp ebx, edi
jne 0x43c560
mov edi, dword [ebp + 0x10]
jmp 0x43c612
mov dword [esp + 4], 0xb10e0f04
mov dword [esp + 8], 0
mov dword [esp], 0
mov eax, dword [esp]
cmp eax, 7
ja 0x43c5e5
nop
nop
nop
nop
nop
nop
nop
mov eax, dword [esp]
mov ecx, dword [esp]
movzx ecx, byte [esp + ecx + 4]
mov edx, eax
xor edx, 0x304a2d7d
and eax, 0x304a2d7d
lea eax, [edx + eax*2]
xor eax, ecx
mov dword [esp + 0x10], eax
mov eax, dword [esp + 0x10]
mov ecx, eax
not ecx
and ecx, 0x71
and eax, 0x8e
sub eax, ecx
mov ecx, dword [esp]
mov byte [esp + ecx + 4], al
inc dword [esp]
mov eax, dword [esp]
cmp eax, 8
jb 0x43c5a0
mov eax, dword [esp + 4]
jmp 0x43c722
mov esi, dword [esi + edi*8 + 4]
cmp esi, eax
mov edi, dword [ebp + 0x10]
je 0x43c612
push dword [ebp + 8]
push edx
push 2
push dword [0x44e4b4]
push esi
mov esi, ecx
call fcn.0043f3f0
mov ecx, esi
add esp, 0x14
mov esi, dword [ebp + 0xc]
cmp esi, 1
mov edx, edi
sbb edx, 0
jl 0x43c715
cmp eax, 0xc000010a
jne 0x43c715
mov edx, 0xffffd8f0
mov eax, esi
mul edx
sub edx, esi
imul esi, edi, 0xffffd8f0
add esi, edx
mov dword [esp + 0x10], eax
mov dword [esp + 0x14], esi
mov edx, dword [ecx]
mov dword [esp + 4], 0x7c7d7a7b
mov byte [esp + 8], 0
mov dword [esp + 0xc], 0
mov eax, dword [esp + 0xc]
cmp eax, 4
ja 0x43c6c7
nop
nop
nop
nop
nop
nop
nop
mov eax, dword [esp + 0xc]
mov esi, dword [esp + 0xc]
movzx edi, byte [esp + esi + 4]
mov esi, eax
xor esi, 0xd47f60ea
and eax, 0xd47f60ea
lea esi, [esi + eax*2]
lea eax, [esi + edi]
and esi, edi
mov edi, eax
not edi
and edi, esi
mov ebx, esi
not ebx
and eax, ebx
sub eax, edi
mov edi, eax
not edi
and edi, esi
and eax, ebx
sub eax, edi
mov dword [esp], eax
mov eax, dword [esp]
add al, 0x6e
mov esi, dword [esp + 0xc]
mov byte [esp + esi + 4], al
inc dword [esp + 0xc]
mov eax, dword [esp + 0xc]
cmp eax, 5
jb 0x43c670
mov eax, dword [esp + 4]
mov esi, dword [0x44e4ac]
test esi, esi
je 0x43c715
xor edi, edi
mov ebx, dword [0x44e4b0]
nop
nop
nop
cmp dword [ebx + edi*8], 0x7e28bda7
je 0x43c6f0
inc edi
cmp esi, edi
jne 0x43c6e0
jmp 0x43c715
mov esi, dword [ebx + edi*8 + 4]
cmp esi, eax
je 0x43c715
lea eax, [esp + 0x10]
push eax
push 0
push edx
push 3
push dword [0x44e4b4]
push esi
mov esi, ecx
call fcn.0043f3f0
mov ecx, esi
add esp, 0x18
test eax, eax
js 0x43c722
mov esi, eax
call fcn.0043c3c0
mov eax, esi
lea esp, [ebp - 0xc]
pop esi
pop edi
pop ebx
pop ebp
ret 0xc