Function at 0x43ed80
Capabilities:
Encode data using xor

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x14
mov ebx, dword [esp + 0x30]
mov dword [esp], 0x60676665
mov word [esp + 4], 0
mov byte [esp + 6], 0
mov eax, 0xe9
mov ebp, 0x16
nop
nop
nop
nop
nop
nop
nop
nop
movzx esi, byte [esp + eax - 0xe9]
mov edi, ebp
or edi, esi
lea edx, [esi + esi]
not edx
add edx, esi
or edx, eax
and edx, edi
mov cl, 0x72
sub cl, dl
mov byte [esp + eax - 0xe9], cl
inc eax
dec ebp
cmp eax, 0xf0
jne 0x43edb0
mov esi, dword [esp]
mov eax, dword [0x44aef0]
test eax, eax
je 0x43ee2e
xor ecx, ecx
mov edx, dword [0x44aef4]
nop
cmp dword [edx + ecx*8], 0x3052ea03
je 0x43ee00
inc ecx
cmp eax, ecx
jne 0x43edf0
jmp 0x43ee2e
mov eax, dword [edx + ecx*8 + 4]
cmp eax, esi
je 0x43ee2e
lea ecx, [esp + 0x10]
push ecx
push 0
push 0
push 0
push dword [esp + 0x3c]
push dword [esp + 0x3c]
push 0x18
push eax
push dword [0x44aef8]
call fcn.0043be00
add esp, 0x24
mov esi, eax
mov dword [esp], 0x914e4f29
mov word [esp + 4], 0
mov byte [esp + 6], 0
xor eax, eax
xor ecx, ecx
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov edi, eax
and edi, 0xa
mov edx, ecx
xor edx, 0x6d
add edx, edi
xor dl, byte [esp + ecx]
add dl, 0xdf
mov byte [esp + ecx], dl
inc ecx
add eax, 2
cmp ecx, 7
jne 0x43ee50
cmp esi, dword [esp]
jne 0x43f04f
push dword [esp + 0x10]
call fcn.004394c0
add esp, 4
mov dword [esp + 8], eax
mov ecx, dword [esp + 0x10]
mov dword [esp + 0xc], ecx
mov dword [esp], 0x60676665
mov word [esp + 4], 0
mov byte [esp + 6], 0
mov ebp, 0xe9
mov esi, 0x16
nop
nop
nop
nop
movzx edi, byte [esp + ebp - 0xe9]
mov edx, esi
or edx, edi
lea ecx, [edi + edi]
not ecx
add ecx, edi
or ecx, ebp
and ecx, edx
mov dl, 0x72
sub dl, cl
mov byte [esp + ebp - 0xe9], dl
inc ebp
dec esi
cmp ebp, 0xf0
jne 0x43eeb0
mov esi, dword [esp]
mov edx, dword [0x44aef0]
test edx, edx
je 0x43ef13
xor edi, edi
mov ebp, dword [0x44aef4]
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
cmp dword [ebp + edi*8], 0x3052ea03
je 0x43ef91
inc edi
cmp edx, edi
jne 0x43ef00
mov ebp, dword [esp + 8]
mov edx, dword [esp + 0x34]
test edx, edx
je 0x43f046
test esi, esi
js 0x43f046
test ebx, ebx
je 0x43f03f
mov ecx, dword [ebp + 0xc]
shr ecx, 1
mov edi, dword [edx]
cmp edi, ecx
jb 0x43ef40
mov edi, ecx
test edi, edi
je 0x43f036
add eax, 0x10
mov ecx, edi
and ecx, 3
je 0x43efd1
mov dword [esp + 0xc], edi
xor edi, edi
nop
nop
nop
nop
nop
nop
nop
nop
movzx ebp, word [eax]
xor edx, edx
test bp, bp
setne dl
lea eax, [eax + edx*2]
mov word [ebx], bp
add ebx, 2
inc edi
cmp ecx, edi
jne 0x43ef60
mov ecx, dword [esp + 0xc]
mov ebp, ecx
sub ebp, edi
mov edi, ecx
mov edx, dword [esp + 0x34]
cmp edi, 4
jae 0x43efe0
jmp 0x43f036
mov edx, dword [ebp + edi*8 + 4]
cmp edx, esi
mov ebp, dword [esp + 8]
je 0x43ef17
lea ecx, [esp + 0x10]
push ecx
push dword [esp + 0x10]
push ebp
push 0
push dword [esp + 0x3c]
push dword [esp + 0x3c]
push 0x18
push edx
push dword [0x44aef8]
mov edi, eax
call fcn.0043be00
add esp, 0x24
mov esi, eax
mov eax, edi
jmp 0x43ef17
mov ebp, edi
cmp edi, 4
jb 0x43f036
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 0x43efe0
mov edx, dword [esp + 0x34]
mov word [ebx], 0
mov ebp, dword [esp + 8]
mov eax, dword [ebp + 0xc]
shr eax, 1
mov dword [edx], eax
push ebp
call fcn.00439550
add esp, 4
mov eax, esi
add esp, 0x14
pop esi
pop edi
pop ebx
pop ebp
ret