Function at 0x401600
Capabilities:
Check if file exists
Query or enumerate registry value

Disassembly:
sub esp, 0x210
push ebx
push ebp
push esi
push edi
mov ecx, 0x40
xor eax, eax
lea edi, [esp + 0x1d]
mov byte [esp + 0x1c], 0
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
mov eax, dword [esp + 0x224]
mov dword [esp + 0x18], 1
test eax, eax
mov dword [esp + 0x10], 0x104
je 0x401a18
call fcn.00401580
test eax, eax
lea edx, [esp + 0x120]
mov edi, str._LU
jne 0x401658
mov edi, 0x404148
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov ebx, dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
mov eax, ecx
mov esi, edi
mov edi, edx
lea edx, [esp + 0x120]
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
and ecx, 3
rep movsb byte es:[edi], byte [esi]
lea ecx, [esp + 0x14]
push ecx
push 0x20019
push 0
push edx
push 0x80000002
call ebx
mov ebp, dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x401831
lea eax, [esp + 0x10]
lea ecx, [esp + 0x1c]
push eax
mov eax, dword [esp + 0x18]
lea edx, [esp + 0x1c]
push ecx
push edx
push 0
push 0x404138
push eax
mov dword [esp + 0x30], 1
mov dword [esp + 0x28], 0x104
call ebp
test eax, eax
jne 0x401826
mov ecx, dword [esp + 0x10]
lea eax, [esp + ecx + 0x1c]
mov cl, byte [esp + ecx + 0x1b]
test cl, cl
je 0x4016ec
mov byte [eax], 0
or ecx, 0xffffffff
mov edi, 0x404134
xor eax, eax
lea edx, [esp + 0x120]
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov esi, edi
mov edi, edx
mov edx, ecx
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
mov ecx, edx
dec edi
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
lea edx, [esp + 0x120]
and ecx, 3
rep movsb byte es:[edi], byte [esi]
lea edi, [esp + 0x1c]
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov esi, edi
mov edi, edx
mov edx, ecx
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
mov ecx, edx
dec edi
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
lea edx, [esp + 0x120]
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov edi, 0x40412c
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov esi, edi
mov edi, edx
mov edx, ecx
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
mov ecx, edx
dec edi
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
lea eax, [esp + 0x14]
and ecx, 3
push eax
rep movsb byte es:[edi], byte [esi]
push 0x20019
lea ecx, [esp + 0x128]
push 0
push ecx
push 0x80000002
call ebx
test eax, eax
jne 0x401826
lea edx, [esp + 0x10]
lea eax, [esp + 0x1c]
push edx
mov edx, dword [esp + 0x18]
lea ecx, [esp + 0x1c]
push eax
push ecx
push 0
push 0x404118
push edx
mov dword [esp + 0x30], 1
mov dword [esp + 0x28], 0x104
call ebp
test eax, eax
jne 0x401826
mov eax, dword [esp + 0x10]
mov cl, byte [esp + eax + 0x1b]
lea eax, [esp + eax + 0x1c]
test cl, cl
je 0x4017e1
mov byte [eax], 0
lea ecx, [esp + 0x1c]
push ecx
call dword [sym.imp.SHLWAPI.dll_PathFileExistsA]
test eax, eax
je 0x401831
lea edi, [esp + 0x1c]
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov eax, 1
mov edx, ecx
mov esi, edi
mov edi, dword [esp + 0x224]
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x210
ret
mov eax, dword [esp + 0x14]
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
call fcn.00401580
test eax, eax
lea edx, [esp + 0x120]
mov edi, 0x4040e4
jne 0x40184b
mov edi, 0x4040bc
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov eax, ecx
mov esi, edi
mov edi, edx
lea edx, [esp + 0x120]
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
and ecx, 3
rep movsb byte es:[edi], byte [esi]
lea ecx, [esp + 0x14]
push ecx
push 0x20019
push 0
push edx
push 0x80000002
call ebx
test eax, eax
jne 0x401a18
lea eax, [esp + 0x10]
lea ecx, [esp + 0x1c]
push eax
mov eax, dword [esp + 0x18]
lea edx, [esp + 0x1c]
push ecx
push edx
push 0
push 0x404138
push eax
mov dword [esp + 0x30], 1
mov dword [esp + 0x28], 0x104
call ebp
test eax, eax
jne 0x401a0d
mov ecx, dword [esp + 0x10]
lea eax, [esp + ecx + 0x1c]
mov cl, byte [esp + ecx + 0x1b]
test cl, cl
je 0x4018d3
mov byte [eax], 0
or ecx, 0xffffffff
mov edi, 0x404134
xor eax, eax
lea edx, [esp + 0x120]
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov esi, edi
mov edi, edx
mov edx, ecx
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
mov ecx, edx
dec edi
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
lea edx, [esp + 0x120]
and ecx, 3
rep movsb byte es:[edi], byte [esi]
lea edi, [esp + 0x1c]
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov esi, edi
mov edi, edx
mov edx, ecx
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
mov ecx, edx
dec edi
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
lea edx, [esp + 0x120]
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov edi, 0x40412c
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov esi, edi
mov edi, edx
mov edx, ecx
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
mov ecx, edx
dec edi
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
lea eax, [esp + 0x14]
and ecx, 3
push eax
rep movsb byte es:[edi], byte [esi]
push 0x20019
lea ecx, [esp + 0x128]
push 0
push ecx
push 0x80000002
call ebx
test eax, eax
jne 0x401a0d
lea edx, [esp + 0x10]
lea eax, [esp + 0x1c]
push edx
mov edx, dword [esp + 0x18]
lea ecx, [esp + 0x1c]
push eax
push ecx
push 0
push 0x404118
push edx
mov dword [esp + 0x30], 1
mov dword [esp + 0x28], 0x104
call ebp
test eax, eax
jne 0x401a0d
mov eax, dword [esp + 0x10]
mov cl, byte [esp + eax + 0x1b]
lea eax, [esp + eax + 0x1c]
test cl, cl
je 0x4019c8
mov byte [eax], 0
lea ecx, [esp + 0x1c]
push ecx
call dword [sym.imp.SHLWAPI.dll_PathFileExistsA]
test eax, eax
je 0x401a18
lea edi, [esp + 0x1c]
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov eax, 1
mov edx, ecx
mov esi, edi
mov edi, dword [esp + 0x224]
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x210
ret
mov eax, dword [esp + 0x14]
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x210
ret