Function at 0x43d1c0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
and esp, 0xfffffff8
sub esp, 0x70
mov dword [esp + 0x38], ecx
mov eax, dword [ebp + 8]
mov dword [eax + 8], 0
mov dword [eax + 4], 0
mov dword [eax], 0
mov dword [esp + 0x44], 0
mov dword [esp + 0x28], 0x100000
mov dword [esp + 8], 0
mov dword [esp + 0x48], 0xead5d4d7
mov dword [esp + 0x4c], 0
mov byte [esp + 0x50], 0
mov edx, 0x6fb77de3
mov eax, 0x9048821d
nop
nop
movzx esi, byte [esp + eax + 0x6fb77e2b]
mov ecx, esi
not ecx
and ecx, eax
lea edi, [esi + ecx*2]
add edi, edx
lea ecx, [edx - 1]
mov ebx, ecx
and ebx, esi
not ebx
and ebx, edi
or esi, eax
add esi, edx
or esi, ebx
mov dword [esp + 0x10], esi
mov edx, dword [esp + 0x10]
mov esi, edx
and esi, 0xf1fb8ec9
mov edi, 0xfffffffe
sub edi, esi
mov ebx, edx
and ebx, 2
imul ebx, edi
mov edi, edx
or edi, 0xfffffffd
inc edi
imul edi, esi
add edi, ebx
lea esi, [edx + edi]
add esi, 0xf1fb8ecb
and edx, 0xe047134
lea edi, [edx*2 + 0x6dec640b]
mov edx, esi
not edx
and edx, edi
xor esi, edi
add edx, edx
sub edx, esi
add dl, 0xf5
mov byte [esp + eax + 0x6fb77e2b], dl
inc eax
mov edx, ecx
cmp ecx, 0x6fb77dda
jne 0x43d220
mov eax, dword [esp + 0x48]
mov ecx, dword [0x44ed90]
test ecx, ecx
je 0x43d2fe
xor edx, edx
mov esi, dword [0x44ed94]
nop
cmp dword [esi + edx*8], 0x72d34d92
je 0x43d2d0
inc edx
cmp ecx, edx
jne 0x43d2c0
jmp 0x43d2fe
mov ecx, dword [esi + edx*8 + 4]
cmp ecx, eax
je 0x43d2fe
lea eax, [esp + 0x28]
lea edx, [esp + 8]
push 4
push 0x3000
push eax
push 0
push edx
push 0xffffffffffffffff
push 6
push dword [0x44ed98]
push ecx
call fcn.0043e300
add esp, 0x24
test eax, eax
js 0x43da2a
mov dword [esp + 0x60], 0
mov dword [esp + 0x5c], 0
mov dword [esp + 0x58], 0
mov dword [esp + 0x54], 0
mov dword [esp + 0x50], 0
mov dword [esp + 0x4c], 0
mov dword [esp + 0x48], 0
mov eax, 0x10000
jmp 0x43d363
mov eax, dword [esp + 0x54]
add eax, dword [esp + 0x48]
cmp eax, 0x7fffffff
jae 0x43d931
mov dword [esp + 0x30], eax
mov eax, dword [esp + 0x38]
mov eax, dword [eax]
mov dword [esp + 0x34], eax
mov dword [esp + 0x10], 0xead5d4d7
lea eax, [esp + 0x14]
mov byte [eax + 4], 0
mov dword [eax], 0
mov esi, 0x6fb77de3
mov eax, 0x9048821d
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
movzx edi, byte [esp + eax + 0x6fb77df3]
mov edx, edi
not edx
and edx, eax
lea ebx, [edi + edx*2]
add ebx, esi
lea ecx, [esi - 1]
mov edx, ecx
and edx, edi
not edx
and edx, ebx
or edi, eax
add edi, esi
or edi, edx
mov dword [esp + 4], edi
mov esi, dword [esp + 4]
mov edi, esi
and edi, 0xf1fb8ec9
mov edx, 0xfffffffe
sub edx, edi
mov ebx, esi
and ebx, 2
imul ebx, edx
mov edx, esi
or edx, 0xfffffffd
inc edx
imul edx, edi
add edx, ebx
lea edi, [esi + edx]
add edi, 0xf1fb8ecb
and esi, 0xe047134
lea edx, [esi*2 + 0x6dec640b]
mov ebx, edi
not ebx
and ebx, edx
xor edi, edx
add ebx, ebx
sub ebx, edi
add bl, 0xf5
mov byte [esp + eax + 0x6fb77df3], bl
inc eax
mov esi, ecx
cmp ecx, 0x6fb77dda
jne 0x43d3a0
mov eax, dword [esp + 0x10]
mov edx, dword [0x44ed90]
test edx, edx
je 0x43d480
xor esi, esi
mov edi, dword [0x44ed94]
nop
cmp dword [edi + esi*8], 0x175b5231
je 0x43d450
inc esi
cmp edx, esi
jne 0x43d440
jmp 0x43d480
mov edx, dword [edi + esi*8 + 4]
cmp edx, eax
je 0x43d480
push 0
push 0x1c
lea eax, [esp + 0x50]
push eax
push 0
push dword [esp + 0x40]
push dword [esp + 0x48]
push 6
push dword [0x44ed98]
push edx
call fcn.0043e300
add esp, 0x24
nop
nop
nop
nop
cmp eax, 0xbfffffff
ja 0x43d931
test eax, eax
js 0x43d350
cmp dword [esp + 0x58], 0x1000
jne 0x43d350
cmp dword [esp + 0x5c], 1
je 0x43d350
mov eax, dword [esp + 0x28]
cmp dword [esp + 0x54], eax
jbe 0x43d6da
mov dword [esp + 0x10], 0xead5d4d7
lea eax, [esp + 0x14]
mov byte [eax + 4], 0
mov dword [eax], 0
mov edx, 0x6fb77de3
mov eax, 0x9048821d
nop
nop
nop
nop
nop
nop
movzx esi, byte [esp + eax + 0x6fb77df3]
mov ecx, esi
not ecx
and ecx, eax
lea edi, [esi + ecx*2]
add edi, edx
lea ecx, [edx - 1]
mov ebx, ecx
and ebx, esi
not ebx
and ebx, edi
or esi, eax
add esi, edx
or esi, ebx
mov dword [esp + 4], esi
mov edx, dword [esp + 4]
mov esi, edx
and esi, 0xf1fb8ec9
mov edi, 0xfffffffe
sub edi, esi
mov ebx, edx
and ebx, 2
imul ebx, edi
mov edi, edx
or edi, 0xfffffffd
inc edi
imul edi, esi
add edi, ebx
lea esi, [edx + edi]
add esi, 0xf1fb8ecb
and edx, 0xe047134
lea edi, [edx*2 + 0x6dec640b]
mov edx, esi
not edx
and edx, edi
xor esi, edi
add edx, edx
sub edx, esi
add dl, 0xf5
mov byte [esp + eax + 0x6fb77df3], dl
inc eax
mov edx, ecx
cmp ecx, 0x6fb77dda
jne 0x43d4e0
mov eax, dword [0x44ed90]
test eax, eax
je 0x43d5ba
mov ecx, dword [esp + 0x10]
xor edx, edx
mov esi, dword [0x44ed94]
nop
nop
cmp dword [esi + edx*8], 0xcf9c6479
je 0x43d590
inc edx
cmp eax, edx
jne 0x43d580
jmp 0x43d5ba
mov eax, dword [esi + edx*8 + 4]
cmp eax, ecx
je 0x43d5ba
push 0x8000
lea ecx, [esp + 0x48]
push ecx
lea ecx, [esp + 0x10]
push ecx
push 0xffffffffffffffff
push 4
push dword [0x44ed98]
push eax
call fcn.0043e300
add esp, 0x1c
mov dword [esp + 8], 0
mov eax, dword [esp + 0x54]
mov dword [esp + 0x28], eax
mov dword [esp + 0x10], 0xead5d4d7
lea eax, [esp + 0x14]
mov byte [eax + 4], 0
mov dword [eax], 0
mov edx, 0x6fb77de3
mov eax, 0x9048821d
nop
nop
nop
nop
nop
nop
movzx esi, byte [esp + eax + 0x6fb77df3]
mov ecx, esi
not ecx
and ecx, eax
lea edi, [esi + ecx*2]
add edi, edx
lea ecx, [edx - 1]
mov ebx, ecx
and ebx, esi
not ebx
and ebx, edi
or esi, eax
add esi, edx
or esi, ebx
mov dword [esp + 4], esi
mov edx, dword [esp + 4]
mov esi, edx
and esi, 0xf1fb8ec9
mov edi, 0xfffffffe
sub edi, esi
mov ebx, edx
and ebx, 2
imul ebx, edi
mov edi, edx
or edi, 0xfffffffd
inc edi
imul edi, esi
add edi, ebx
lea esi, [edx + edi]
add esi, 0xf1fb8ecb
and edx, 0xe047134
lea edi, [edx*2 + 0x6dec640b]
mov edx, esi
not edx
and edx, edi
xor esi, edi
add edx, edx
sub edx, esi
add dl, 0xf5
mov byte [esp + eax + 0x6fb77df3], dl
inc eax
mov edx, ecx
cmp ecx, 0x6fb77dda
jne 0x43d5f0
mov eax, dword [esp + 0x10]
mov ecx, dword [0x44ed90]
test ecx, ecx
je 0x43d6ce
xor edx, edx
mov esi, dword [0x44ed94]
nop
cmp dword [esi + edx*8], 0x72d34d92
je 0x43d6a0
inc edx
cmp ecx, edx
jne 0x43d690
jmp 0x43d6ce
mov ecx, dword [esi + edx*8 + 4]
cmp ecx, eax
je 0x43d6ce
push 4
push 0x3000
lea eax, [esp + 0x30]
push eax
push 0
lea eax, [esp + 0x18]
push eax
push 0xffffffffffffffff
push 6
push dword [0x44ed98]
push ecx
call fcn.0043e300
add esp, 0x24
test eax, eax
js 0x43d931
mov eax, dword [esp + 0x28]
mov ecx, dword [esp + 0x38]
lea edx, [esp + 4]
push edx
push eax
push dword [esp + 0x10]
push dword [esp + 0x3c]
call fcn.0043cff0
cmp eax, 0xbfffffff
ja 0x43d350
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [esp + 0x10]
push dword [esp + 0x18]
lea eax, [esp + 0x24]
push eax
call fcn.0043da40
add esp, 0x18
mov eax, dword [esp + 0x10]
mov ecx, dword [esp + 0x14]
mov dword [esp + 0x40], ecx
cmp eax, ecx
je 0x43d350
mov edx, eax
mov edi, dword [ebp + 8]
mov ebx, dword [edi + 8]
mov ecx, dword [edi]
mov eax, dword [edi + 4]
mov dword [esp + 0x64], edx
jmp 0x43d78e
push dword [esp + 0x24]
call fcn.00408c20
add esp, 4
mov eax, dword [esp + 0x3c]
lea ebx, [eax + esi*4]
mov edx, eax
mov edi, dword [esp + 0xc]
add edx, edi
mov ecx, eax
mov eax, edx
mov edx, dword [esp + 0x68]
mov esi, dword [esp + 0x34]
add esi, dword [esp + 0x30]
mov dword [ecx + edi], esi
add eax, 4
add edx, 4
cmp edx, dword [esp + 0x40]
je 0x43d8f8
mov esi, dword [edx]
sub esi, dword [esp + 8]
mov dword [esp + 0x34], esi
mov edi, eax
sub edi, ecx
cmp eax, ebx
jne 0x43d773
mov dword [esp + 0x2c], eax
mov dword [esp + 0x24], ecx
mov dword [esp + 0x68], edx
mov dword [esp + 0xc], edi
mov ecx, edi
sar ecx, 2
lea eax, [ecx + 1]
mov esi, ecx
shr esi, 1
add esi, ecx
cmp esi, eax
ja 0x43d7c4
mov esi, eax
lea eax, [esi*4]
push eax
call fcn.00408c10
add esp, 4
mov ecx, dword [esp + 0x24]
test ecx, ecx
je 0x43d760
cmp eax, ecx
mov dword [esp + 0x3c], eax
jbe 0x43d8a2
cmp dword [esp + 0x2c], eax
jbe 0x43d8a2
cmp dword [esp + 0xc], 0
je 0x43d750
mov edi, esi
mov eax, dword [esp + 0x24]
mov edx, dword [esp + 0xc]
add eax, edx
dec eax
mov ecx, dword [esp + 0x3c]
add ecx, edx
dec ecx
mov esi, edx
and esi, 7
je 0x43d834
neg esi
xor edx, edx
nop
nop
nop
nop
movzx ebx, byte [eax + edx]
mov byte [ecx + edx], bl
dec edx
cmp esi, edx
jne 0x43d820
add eax, edx
add ecx, edx
add edx, dword [esp + 0xc]
mov esi, dword [esp + 0x24]
sub esi, dword [esp + 0x2c]
cmp esi, 0xfffffff8
mov esi, edi
ja 0x43d750
neg edx
xor edi, edi
nop
nop
nop
nop
nop
movzx ebx, byte [eax + edi]
mov byte [ecx + edi], bl
movzx ebx, byte [eax + edi - 1]
mov byte [ecx + edi - 1], bl
movzx ebx, byte [eax + edi - 2]
mov byte [ecx + edi - 2], bl
movzx ebx, byte [eax + edi - 3]
mov byte [ecx + edi - 3], bl
movzx ebx, byte [eax + edi - 4]
mov byte [ecx + edi - 4], bl
movzx ebx, byte [eax + edi - 5]
mov byte [ecx + edi - 5], bl
movzx ebx, byte [eax + edi - 6]
mov byte [ecx + edi - 6], bl
movzx ebx, byte [eax + edi - 7]
mov byte [ecx + edi - 7], bl
add edi, 0xfffffff8
cmp edx, edi
jne 0x43d850
jmp 0x43d750
mov ebx, dword [esp + 0xc]
mov ecx, ebx
shr ecx, 2
mov dword [esp + 0x2c], esi
mov esi, dword [esp + 0x24]
mov edx, esi
mov edi, eax
xchg esi, edx
rep movsd dword es:[edi], dword [esi]
xchg esi, edx
mov edx, ebx
and edx, 0xfffffffc
add eax, edx
add edx, esi
mov ecx, ebx
shr ecx, 1
and ecx, 1
mov esi, edx
mov edi, eax
xchg esi, esi
rep movsw word es:[edi], word [esi]
xchg esi, esi
mov esi, dword [esp + 0x2c]
test bl, 1
je 0x43d750
mov ecx, dword [esp + 0xc]
and ecx, 2
movzx edx, byte [edx + ecx]
mov byte [eax + ecx], dl
jmp 0x43d750
mov edx, ecx
mov ecx, dword [ebp + 8]
mov dword [ecx + 4], eax
mov dword [ecx], edx
mov dword [ecx + 8], ebx
mov eax, dword [esp + 0x64]
test eax, eax
je 0x43d350
cmp eax, dword [esp + 0x40]
je 0x43d350
push eax
call fcn.00408c20
add esp, 4
mov dword [esp + 0x10], 0
jmp 0x43d350
mov dword [esp + 0x10], 0xead5d4d7
mov dword [esp + 0x14], 0
mov byte [esp + 0x18], 0
mov edx, 0x6fb77de3
mov eax, 0x9048821d
movzx esi, byte [esp + eax + 0x6fb77df3]
mov ecx, esi
not ecx
and ecx, eax
lea edi, [esi + ecx*2]
add edi, edx
lea ecx, [edx - 1]
mov ebx, ecx
and ebx, esi
not ebx
and ebx, edi
or esi, eax
add esi, edx
or esi, ebx
mov dword [esp + 4], esi
mov edx, dword [esp + 4]
mov esi, edx
and esi, 0xf1fb8ec9
mov edi, 0xfffffffe
sub edi, esi
mov ebx, edx
and ebx, 2
imul ebx, edi
mov edi, edx
or edi, 0xfffffffd
inc edi
imul edi, esi
add edi, ebx
lea esi, [edx + edi]
add esi, 0xf1fb8ecb
and edx, 0xe047134
lea edi, [edx*2 + 0x6dec640b]
mov edx, esi
not edx
and edx, edi
xor esi, edi
add edx, edx
sub edx, esi
add dl, 0xf5
mov byte [esp + eax + 0x6fb77df3], dl
inc eax
mov edx, ecx
cmp ecx, 0x6fb77dda
jne 0x43d950
mov eax, dword [0x44ed90]
test eax, eax
je 0x43da2a
mov ecx, dword [esp + 0x10]
xor edx, edx
mov esi, dword [0x44ed94]
nop
nop
cmp dword [esi + edx*8], 0xcf9c6479
je 0x43da00
inc edx
cmp eax, edx
jne 0x43d9f0
jmp 0x43da2a
mov eax, dword [esi + edx*8 + 4]
cmp eax, ecx
je 0x43da2a
push 0x8000
lea ecx, [esp + 0x48]
push ecx
lea ecx, [esp + 0x10]
push ecx
push 0xffffffffffffffff
push 4
push dword [0x44ed98]
push eax
call fcn.0043e300
add esp, 0x1c
mov eax, dword [ebp + 8]
lea esp, [ebp - 0xc]
pop esi
pop edi
pop ebx
pop ebp
ret 0x10