Function at 0x405880
Capabilities:
Encode data using xor
Resolve function by parsing pe exports

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x54
mov edi, dword [esp + 0x78]
push 0x4df40
call fcn.00409620
add esp, 4
mov esi, eax
mov dword [edi], 0
xor eax, eax
test esi, esi
je 0x405ddc
mov edx, dword [esp + 0x74]
mov edi, dword [esp + 0x70]
mov ebx, dword [esp + 0x6c]
mov eax, ebx
not eax
and eax, edx
mov ecx, edx
not ecx
and ecx, ebx
imul ecx, eax
mov eax, edx
and eax, ebx
or edx, ebx
imul edx, eax
add edx, ecx
mov dword [esp], 0
mov dword [esp + 0xc], 1
lea ebx, [edx + 1]
mov eax, 0xfffffffe
mov dword [esp + 0x24], edx
sub eax, edx
and eax, edi
mov ecx, edi
not ecx
and ecx, ebx
imul ecx, eax
mov eax, ebx
and eax, edi
or ebx, edi
imul ebx, eax
add ebx, ecx
cmp ebx, 0x41
jge 0x40590d
mov ebx, 0x40
add ebx, 0x39
mov dword [esp + 4], ebx
mov ebp, ebx
push ebx
call fcn.00409620
add esp, 4
mov dword [esp + 8], eax
mov dword [esp + 0x18], eax
test eax, eax
je 0x405cb5
mov dword [esp + 0x14], esi
mov dword [esp + 0x1c], 0x29
xor edi, edi
mov byte [esp + 0x10], 0x29
mov ebx, 0x29
mov eax, dword [esp + 0x18]
mov ecx, ebp
jmp 0x405991
mov dword [esp + 0x20], ecx
push esi
push dword [esp + 0x1c]
call fcn.00409640
add esp, 8
test eax, eax
je 0x4059c9
mov dword [esp + 8], eax
mov dword [esp + 4], esi
mov dword [esp + 0x18], eax
mov ecx, esi
movzx ebx, byte [esp + 0x10]
mov byte [eax + edi], bl
mov dword [esp], ebp
mov ebx, dword [esp + 0x1c]
mov edi, ebp
dec ebx
mov dword [esp + 0x1c], ebx
mov edx, ebx
mov byte [esp + 0x10], bl
je 0x4059d5
lea ebp, [edi + 1]
cmp ebp, ecx
jbe 0x405973
cmp dword [esp + 0xc], 0
je 0x4059c5
mov esi, ecx
jmp 0x4059b4
cmp ebp, esi
jbe 0x405950
add esi, esi
cmp esi, 0x81
jae 0x4059b0
mov esi, 0x80
jmp 0x4059b0
mov ebp, edi
jmp 0x405982
mov eax, dword [esp + 0x18]
mov ebp, edi
mov ecx, dword [esp + 0x20]
jmp 0x405982
mov eax, dword [esp + 0x7c]
cmp eax, 0xa
jb 0x4059e3
mov eax, 0xa
mov eax, dword [eax*4 + 0x44184c]
mov ecx, eax
or ecx, 0x1000
mov edi, dword [esp + 0x14]
mov dword [edi], 0x4057f0
mov edx, esp
mov dword [edi + 4], edx
mov dword [edi + 8], ecx
mov ecx, eax
and ecx, 0xfff
imul edx, ecx, 0x5556
add edx, 0xaaac
shr edx, 0x10
inc edx
mov dword [edi + 0xc], edx
shr eax, 0xe
and eax, 1
mov dword [edi + 0x14], eax
shr ecx, 2
imul eax, ecx, 0x5556
add eax, 0xaaac
shr eax, 0x10
inc eax
mov dword [edi + 0x10], eax
lea eax, [edi + 0x29272]
push 0x10000
push 0
push eax
call fcn.004096a0
add esp, 0xc
mov dword [edi + 0x24], 0
mov dword [edi + 0x20], 0
mov dword [edi + 0x1c], 0
lea eax, [edi + 0x9272]
lea ecx, [edi + 0x9273]
mov dword [edi + 0x3c], 0
mov dword [edi + 0x40], 0
mov dword [edi + 0x44], 0
mov dword [edi + 0x48], 0
mov dword [edi + 0x58], 0
mov dword [edi + 0x5c], 0
mov dword [edi + 0x60], 0
mov dword [edi + 0x64], 0
mov dword [edi + 0x68], 0
mov dword [edi + 0x28], ecx
mov dword [edi + 0x2c], eax
mov byte [edi + 0x9272], 0
mov dword [edi + 0x38], 8
lea eax, [edi + 0x39272]
mov dword [edi + 0x30], eax
mov dword [edi + 0x34], eax
mov dword [edi + 0x6c], 0
mov dword [edi + 0x54], 0
mov dword [edi + 0x50], 0
mov dword [edi + 0x4c], 0
mov dword [edi + 0x18], 1
lea esi, [edi + 0x70]
mov eax, edi
add eax, 0x8192
push 0x280
push 0
push eax
call fcn.004096a0
add esp, 0xc
push 0x8121
push 0
push esi
call fcn.004096a0
add esp, 0xc
lea ecx, [esp + 0x28]
cmp dword [esp + 0x70], 0
jle 0x405b9b
mov eax, dword [esp + 0x70]
lea esi, [eax - 1]
xor ebx, ebx
jmp 0x405b6c
mov ecx, dword [esp + 0x24]
imul eax, ecx
add eax, dword [esp + 0x68]
mov dword [esp + 0x28], ecx
push 0
push 0
push 0
push ebp
push eax
mov edi, dword [esp + 0x28]
push edi
call fcn.00404210
mov ecx, ebp
add esp, 0x18
inc ebx
add esi, 0xffffffff
jae 0x405b9b
mov dword [esp + 0x28], 1
push 0
push 0
push 0
mov ebp, ecx
push ecx
lea eax, [esp + 0x2c]
push eax
push edi
call fcn.00404210
add esp, 0x18
mov eax, ebx
cmp dword [esp + 0x80], 0
je 0x405b40
mov eax, esi
jmp 0x405b40
mov dword [esp + 0x28], 0
push 4
push 0
push 0
push ecx
push 0
push edi
mov esi, ecx
call fcn.00404210
add esp, 0x18
cmp eax, 1
jne 0x405cbb
mov ebp, dword [esp]
lea ebx, [ebp - 0x29]
mov edi, dword [esp + 0x78]
mov dword [edi], ebx
push 0x29
push 0x44187d
mov edi, esi
push esi
call fcn.00409650
add esp, 0xc
mov eax, dword [esp + 0x6c]
mov byte [esp + 0x3a], ah
mov byte [esp + 0x3b], al
mov eax, dword [esp + 0x70]
mov byte [esp + 0x3e], ah
mov byte [esp + 0x3f], al
mov eax, dword [esp + 0x74]
movzx eax, byte [eax + 0x441878]
mov byte [esp + 0x41], al
mov eax, ebx
shr eax, 0x18
mov byte [esp + 0x49], al
mov eax, ebx
shr eax, 0x10
mov byte [esp + 0x4a], al
mov byte [esp + 0x4b], bh
mov byte [esp + 0x4c], bl
mov eax, 0xffffffff
mov ecx, 0xffffffef
nop
nop
nop
nop
nop
nop
nop
movzx edx, byte [esp + ecx + 0x45]
mov esi, eax
shr esi, 4
xor eax, edx
and eax, 0xf
xor esi, dword [eax*4 + 0x44180c]
mov eax, esi
shr eax, 4
mov ebx, esi
xor ebx, 0x3ffffff0
or esi, 0xf
and esi, ebx
shr edx, 4
xor edx, esi
xor eax, dword [edx*4 + 0x44180c]
inc ecx
jne 0x405c30
not eax
bswap eax
mov dword [esp + 0x45], eax
mov ebx, dword [esp + 8]
push 0x29
push edi
push ebx
call fcn.00409650
add esp, 0xc
lea eax, [ebp + 0x10]
mov esi, dword [esp + 4]
cmp eax, esi
mov dword [esp + 0x10], eax
jbe 0x405ccd
cmp dword [esp + 0xc], 0
mov edi, dword [esp + 0x78]
jne 0x405ca4
jmp 0x405dbf
cmp eax, esi
jbe 0x405cd3
add esi, esi
cmp esi, 0x81
jae 0x405ca0
mov esi, 0x80
jmp 0x405ca0
push esi
jmp 0x405dd2
push edi
call fcn.00409630
add esp, 4
push dword [esp + 8]
jmp 0x405dd2
mov edi, dword [esp + 0x78]
jmp 0x405cf6
push esi
push ebx
call fcn.00409640
add esp, 8
test eax, eax
je 0x405dbb
mov ebx, eax
mov dword [esp + 8], eax
mov dword [esp + 4], esi
mov ebp, dword [esp]
mov eax, dword [esp + 0x10]
mov dword [ebx + ebp + 0xc], 0x826042ae
mov dword [ebx + ebp + 8], 0x444e4549
mov dword [ebx + ebp + 4], 0
mov dword [ebx + ebp], 0
mov dword [esp], eax
mov edx, dword [edi]
mov ecx, dword [esp + 8]
add edx, 4
je 0x405d71
mov eax, 0xffffffff
xor esi, esi
nop
nop
nop
nop
nop
nop
movzx ebx, byte [ecx + esi + 0x25]
mov ebp, eax
shr ebp, 4
xor eax, ebx
and eax, 0xf
xor ebp, dword [eax*4 + 0x44180c]
mov eax, ebp
shr eax, 4
mov edi, ebp
xor edi, 0x3ffffff0
or ebp, 0xf
and ebp, edi
shr ebx, 4
xor ebx, ebp
xor eax, dword [ebx*4 + 0x44180c]
inc esi
cmp edx, esi
jne 0x405d30
not eax
mov edi, dword [esp + 0x78]
jmp 0x405d73
xor eax, eax
mov edx, eax
shr edx, 0x18
mov esi, dword [esp + 0x10]
mov byte [ecx + esi - 0x10], dl
mov ecx, eax
shr ecx, 0x10
mov edx, dword [esp]
mov esi, dword [esp + 8]
mov byte [esi + edx - 0xf], cl
mov ecx, dword [esp]
mov edx, dword [esp + 8]
mov byte [edx + ecx - 0xe], ah
mov ecx, dword [esp]
mov edx, dword [esp + 8]
mov byte [edx + ecx - 0xd], al
add dword [edi], 0x39
push dword [esp + 0x14]
call fcn.00409630
add esp, 4
mov eax, dword [esp + 8]
jmp 0x405ddc
mov ebx, dword [esp + 8]
mov dword [edi], 0
push dword [esp + 0x14]
call fcn.00409630
add esp, 4
push ebx
call fcn.00409630
add esp, 4
xor eax, eax
add esp, 0x54
pop esi
pop edi
pop ebx
pop ebp
ret