Function at 0x43cf00
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
and esp, 0xfffffff8
sub esp, 0x518
mov edi, dword [ebp + 8]
mov dword [esp + 0x188], 0x787b7a7d
mov byte [esp + 0x18c], 0
xor eax, eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
movzx ecx, byte [esp + eax + 0x188]
mov edx, eax
xor edx, 0x6a48e314
mov esi, eax
or esi, 3
and esi, edx
mov edx, eax
xor edx, 0x95b71ceb
lea edx, [edx + esi*2]
mov esi, edx
and esi, ecx
add ecx, edx
mov ebx, ecx
not ebx
lea esi, [ebx + esi*2]
and esi, edx
mov ebx, esi
and ebx, 0xfffffffd
mov edx, esi
or edx, 0xfffffffd
inc edx
imul edx, ebx
mov ebx, esi
and ebx, 2
or esi, 2
imul esi, ebx
sub edx, esi
add edx, ecx
mov ecx, edx
and ecx, 1
xor edx, 1
lea ecx, [edx + ecx*2]
add cl, 0x68
mov byte [esp + eax + 0x188], cl
inc eax
cmp eax, 5
jne 0x43cf30
mov eax, dword [esp + 0x188]
mov ecx, dword [0x44b030]
test ecx, ecx
je 0x43cffa
xor edx, edx
mov esi, dword [0x44b034]
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
cmp dword [esi + edx*8], 0x89c57e52
je 0x43cfd0
inc edx
cmp ecx, edx
jne 0x43cfc0
jmp 0x43cffa
mov ecx, dword [esi + edx*8 + 4]
cmp ecx, eax
je 0x43cffa
lea eax, [esp + 0x10]
push 2
push 0
push 0
push eax
push 0xffffffffffffffff
push 0xffffffffffffffff
push 0xffffffffffffffff
push 7
push ecx
push dword [0x44b038]
call fcn.0043b600
add esp, 0x28
test eax, eax
js 0x43d2d6
mov eax, dword [esp + 0x10]
mov dword [esp + 4], eax
mov dword [esp + 0x188], 0x787b7a7d
mov byte [esp + 0x18c], 0
xor ecx, ecx
nop
movzx edx, byte [esp + ecx + 0x188]
mov eax, ecx
xor eax, 0x6a48e314
mov esi, ecx
or esi, 3
and esi, eax
mov eax, ecx
xor eax, 0x95b71ceb
lea eax, [eax + esi*2]
mov esi, eax
and esi, edx
add edx, eax
mov ebx, edx
not ebx
lea ebx, [ebx + esi*2]
and ebx, eax
mov eax, ebx
and eax, 0xfffffffd
mov esi, ebx
or esi, 0xfffffffd
inc esi
imul esi, eax
mov eax, ebx
and eax, 2
or ebx, 2
imul ebx, eax
sub esi, ebx
add esi, edx
mov eax, esi
and eax, 1
xor esi, 1
lea eax, [esi + eax*2]
add al, 0x68
mov byte [esp + ecx + 0x188], al
inc ecx
cmp ecx, 5
jne 0x43d020
mov esi, dword [esp + 0x188]
mov eax, dword [0x44b030]
test eax, eax
je 0x43d0bc
xor ecx, ecx
mov edx, dword [0x44b034]
nop
nop
cmp dword [edx + ecx*8], 0xc3cdc4a6
je 0x43d0b0
inc ecx
cmp eax, ecx
jne 0x43d0a0
jmp 0x43d0bc
mov eax, dword [edx + ecx*8 + 4]
cmp eax, esi
jne 0x43d2e2
mov dword [esp], esi
mov eax, dword [esp + 0x190]
mov dword [esp + 8], eax
mov eax, dword [esp + 0x194]
mov dword [esp + 0xc], eax
mov dword [esp + 0x68], 0x787b7a7d
mov byte [esp + 0x6c], 0
xor ecx, ecx
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
movzx esi, byte [esp + ecx + 0x68]
mov eax, ecx
xor eax, 0x6a48e314
mov ebx, ecx
or ebx, 3
and ebx, eax
mov eax, ecx
xor eax, 0x95b71ceb
lea eax, [eax + ebx*2]
mov ebx, eax
and ebx, esi
add esi, eax
mov edx, esi
not edx
lea ebx, [edx + ebx*2]
and ebx, eax
mov edx, ebx
and edx, 0xfffffffd
mov eax, ebx
or eax, 0xfffffffd
inc eax
imul eax, edx
mov edx, ebx
and edx, 2
or ebx, 2
imul ebx, edx
sub eax, ebx
add eax, esi
mov edx, eax
and edx, 1
xor eax, 1
lea eax, [eax + edx*2]
add al, 0x68
mov byte [esp + ecx + 0x68], al
inc ecx
cmp ecx, 5
jne 0x43d0f0
mov ecx, dword [0x44b030]
test ecx, ecx
mov esi, dword [esp]
je 0x43d19d
mov eax, dword [esp + 0x68]
xor edx, edx
mov ebx, dword [0x44b034]
nop
nop
nop
nop
nop
nop
nop
cmp dword [ebx + edx*8], 0xb62b8d10
je 0x43d180
inc edx
cmp ecx, edx
jne 0x43d170
jmp 0x43d19d
mov ecx, dword [ebx + edx*8 + 4]
cmp ecx, eax
je 0x43d19d
push dword [esp + 4]
push 1
push ecx
push dword [0x44b038]
call fcn.0043b600
add esp, 0x10
test esi, esi
js 0x43d2d6
lea eax, [esp + 0x188]
push 0x20
push eax
push dword [esp + 0x14]
push dword [esp + 0x14]
call fcn.0043ccb0
add esp, 0x10
test eax, eax
js 0x43d2d6
lea eax, [esp + 0x10]
push 0x20
push eax
push dword [esp + 0x1ac]
push dword [esp + 0x1ac]
call fcn.0043ccb0
add esp, 0x10
test eax, eax
js 0x43d2d6
mov eax, dword [esp + 0x1a0]
mov ecx, dword [esp + 0x1a4]
add eax, 0x10
mov dword [esp], eax
adc ecx, 0
mov dword [esp + 8], ecx
mov eax, dword [esp + 0x20]
mov ecx, dword [esp + 0x24]
mov dword [esp + 0x6c], ecx
mov dword [esp + 0x68], eax
jmp 0x43d24d
cmp cx, dx
je 0x43d315
push esi
call fcn.00438230
add esp, 4
mov eax, dword [esp + 0x68]
mov ecx, dword [esp + 0x6c]
mov edx, ecx
xor edx, dword [esp + 8]
mov esi, eax
xor esi, dword [esp]
or esi, edx
je 0x43d2d6
push 0x68
lea edx, [esp + 0x6c]
push edx
push ecx
push eax
call fcn.0043ccb0
add esp, 0x10
test eax, eax
js 0x43d2d6
movzx eax, word [esp + 0xc2]
push eax
call fcn.00438130
add esp, 4
mov esi, eax
movzx eax, word [esp + 0xc2]
push eax
push esi
push dword [esp + 0xd4]
push dword [esp + 0xd4]
call fcn.0043ccb0
add esp, 0x10
test eax, eax
js 0x43d229
xor eax, eax
nop
nop
nop
nop
nop
movzx ecx, word [edi + eax]
lea edx, [ecx - 0x41]
cmp dx, 0x1a
jae 0x43d2b0
or ecx, 0x20
movzx edx, word [esi + eax]
lea ebx, [edx - 0x41]
cmp bx, 0x1a
jae 0x43d2c0
or edx, 0x20
test cx, cx
je 0x43d220
add eax, 2
cmp cx, dx
je 0x43d2a0
jmp 0x43d220
xor eax, eax
xor edx, edx
lea esp, [ebp - 0xc]
pop esi
pop edi
pop ebx
pop ebp
ret
lea ecx, [esp + 0x188]
push 0
push 0x30
push ecx
push 0
push dword [esp + 0x14]
push 5
push eax
push dword [0x44b038]
call fcn.0043b600
add esp, 0x20
mov dword [esp], eax
mov eax, dword [esp + 0x10]
mov dword [esp + 4], eax
jmp 0x43d0bf
mov edi, dword [esp + 0x98]
mov ebx, dword [esp + 0x9c]
push esi
call fcn.00438230
mov edx, ebx
mov eax, edi
add esp, 4
jmp 0x43d2da