Function at 0x43dfb0
Capabilities:
Encode data using xor

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x10
mov ebp, dword [esp + 0x44]
mov edi, dword [esp + 0x40]
mov dword [esp], 0xc8c9cacb
mov ebx, dword [esp + 0x28]
mov eax, 0x967dcd54
nop
movzx edx, byte [esp + eax + 0x698232ac]
xor edx, eax
mov ecx, edx
and ecx, 0x5f
add ecx, ecx
xor edx, 0xa0
sub ecx, edx
mov byte [esp + eax + 0x698232ac], cl
inc eax
cmp eax, 0x967dcd58
jne 0x43dfd0
mov esi, dword [esp]
mov eax, dword [0x44965c]
test eax, eax
je 0x43e04a
xor ecx, ecx
mov edx, dword [0x449660]
nop
nop
nop
nop
cmp dword [edx + ecx*8], 0x2298ee00
je 0x43e020
inc ecx
cmp eax, ecx
jne 0x43e010
jmp 0x43e04a
mov eax, dword [edx + ecx*8 + 4]
cmp eax, esi
je 0x43e04a
lea ecx, [esp + 0xc]
push ecx
push 0
push 0
push 2
push dword [esp + 0x34]
push 0x14
push eax
push dword [0x449664]
call fcn.0043b480
add esp, 0x20
mov esi, eax
mov dword [esp], 0x64232202
mov eax, 0x794fcb69
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
movzx ecx, byte [esp + eax - 0x794fcb69]
xor ecx, eax
add ecx, 0x3581a4b7
mov edx, ecx
and edx, 1
xor ecx, 1
lea ecx, [ecx + edx*2]
mov byte [esp + eax - 0x794fcb69], cl
inc eax
cmp eax, 0x794fcb6d
jne 0x43e060
cmp esi, dword [esp]
jne 0x43e2af
push dword [esp + 0xc]
call fcn.00439b40
add esp, 4
mov dword [esp + 4], eax
mov ecx, dword [esp + 0xc]
mov dword [esp + 8], ecx
mov dword [esp], 0xc8c9cacb
mov edx, 0x967dcd54
nop
nop
nop
nop
nop
nop
nop
nop
nop
movzx esi, byte [esp + edx + 0x698232ac]
xor esi, edx
mov ecx, esi
and ecx, 0x5f
add ecx, ecx
xor esi, 0xa0
sub ecx, esi
mov byte [esp + edx + 0x698232ac], cl
inc edx
cmp edx, 0x967dcd58
jne 0x43e0c0
mov esi, dword [esp]
mov edx, dword [0x44965c]
test edx, edx
je 0x43e14a
xor edi, edi
mov ecx, dword [0x449660]
nop
nop
cmp dword [ecx + edi*8], 0x2298ee00
je 0x43e110
inc edi
cmp edx, edi
jne 0x43e100
jmp 0x43e146
mov edx, dword [ecx + edi*8 + 4]
cmp edx, esi
mov edi, dword [esp + 0x40]
je 0x43e14a
lea ecx, [esp + 0xc]
push ecx
push dword [esp + 0xc]
push dword [esp + 0xc]
push 2
push dword [esp + 0x34]
push 0x14
push edx
push dword [0x449664]
mov edi, eax
call fcn.0043b480
add esp, 0x20
mov esi, eax
mov eax, edi
mov edi, dword [esp + 0x40]
test esi, esi
js 0x43e2a3
mov edx, dword [esp + 0x2c]
test edx, edx
je 0x43e23e
test ebx, ebx
je 0x43e233
mov ecx, dword [esp + 4]
mov ecx, dword [ecx + 0x10]
shr ecx, 1
mov ebp, dword [edx]
cmp ebp, ecx
jb 0x43e177
mov ebp, ecx
test ebp, ebp
je 0x43e22a
add eax, 0x2c
mov ecx, ebp
and ebp, 3
je 0x43e1c0
mov dword [esp + 8], ecx
xor edi, edi
nop
movzx edx, word [eax]
xor ecx, ecx
test dx, dx
setne cl
lea eax, [eax + ecx*2]
mov word [ebx], dx
add ebx, 2
inc edi
cmp ebp, edi
jne 0x43e190
mov ecx, dword [esp + 8]
mov ebp, ecx
sub ebp, edi
mov edi, dword [esp + 0x40]
mov edx, dword [esp + 0x2c]
cmp ecx, 4
jae 0x43e1d0
jmp 0x43e22a
mov ebp, ecx
cmp ecx, 4
jb 0x43e22a
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 0x43e1d0
mov edi, dword [esp + 0x40]
mov edx, dword [esp + 0x2c]
mov word [ebx], 0
mov ebp, dword [esp + 0x44]
mov eax, dword [esp + 4]
mov eax, dword [eax + 0x10]
shr eax, 1
mov dword [edx], eax
mov ecx, dword [esp + 0x30]
test ecx, ecx
je 0x43e24f
mov eax, dword [esp + 4]
mov eax, dword [eax + 0x14]
mov dword [ecx], eax
mov ebx, dword [esp + 0x34]
test ebx, ebx
mov ecx, dword [esp + 0x3c]
mov edx, dword [esp + 0x38]
je 0x43e26a
mov eax, dword [esp + 4]
mov eax, dword [eax + 0x18]
shr eax, 1
mov dword [ebx], eax
test edx, edx
je 0x43e279
mov eax, dword [esp + 4]
mov eax, dword [eax + 0x1c]
shr eax, 1
mov dword [edx], eax
test ecx, ecx
je 0x43e286
mov eax, dword [esp + 4]
mov eax, dword [eax + 0x20]
mov dword [ecx], eax
test edi, edi
je 0x43e295
mov eax, dword [esp + 4]
mov eax, dword [eax + 0x24]
shr eax, 1
mov dword [edi], eax
test ebp, ebp
je 0x43e2a3
mov eax, dword [esp + 4]
mov eax, dword [eax + 0x28]
mov dword [ebp], eax
push dword [esp + 4]
call fcn.00439b60
add esp, 4
mov eax, esi
add esp, 0x10
pop esi
pop edi
pop ebx
pop ebp
ret