Function at 0x4d71f4
Capabilities:
Check if file exists
Get common file path
Query or enumerate registry value
Read .ini file

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x104c
call fcn.00496e90
mov eax, dword [0x70c0f0]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
mov ebx, 0x208
lea eax, [ebp - 0x824]
push ebx
xor esi, esi
mov edi, ecx
push esi
push eax
call fcn.004e1330
push ebx
lea eax, [ebp - 0xc34]
push esi
push eax
call fcn.004e1330
push ebx
lea eax, [ebp - 0xa2c]
push esi
push eax
call fcn.004e1330
push ebx
lea eax, [ebp - 0x20c]
push esi
push eax
call fcn.004e1330
push ebx
lea eax, [ebp - 0x414]
push esi
push eax
call fcn.004e1330
push ebx
lea eax, [ebp - 0x1044]
push esi
push eax
call fcn.004e1330
add esp, 0x48
lea eax, [ebp - 0x824]
push esi
push 0x2b
push eax
push esi
call dword [sym.imp.SHELL32.dll_SHGetSpecialFolderPathW]
lea eax, [ebp - 0x824]
push 0x5e3ea4
push eax
call fcn.004eb8ca
mov ebx, 0x5e6840
lea eax, [ebp - 0x824]
push ebx
push eax
call fcn.004eb8ca
lea eax, [ebp - 0x824]
push 0x5e3ea4
push eax
call fcn.004eb8ca
lea eax, [ebp - 0x824]
push ebx
push eax
call fcn.004eb8ca
lea eax, [ebp - 0x824]
push str..ini
push eax
call fcn.004eb8ca
add esp, 0x28
lea eax, [ebp - 0x824]
push eax
push 0x104
lea eax, [ebp - 0xc34]
push eax
push 0x6e478c
push str.InstallPath
push str.Globals
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileStringW]
lea eax, [ebp - 0xc34]
push eax
lea eax, [ebp - 0x20c]
push eax
call fcn.004e67ab
lea eax, [ebp - 0x20c]
push eax
call fcn.004e608a
mov ebx, dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
add esp, 0xc
test eax, eax
jle 0x4d7394
lea eax, [ebp - 0x20c]
push eax
lea eax, [ebp - 0x414]
push eax
call fcn.004e67ab
pop ecx
pop ecx
lea eax, [ebp - 0x414]
push eax
call ebx
test eax, eax
je 0x4d7394
push 0x208
lea eax, [ebp - 0x61c]
push esi
push eax
call fcn.004e1330
lea eax, [ebp - 0x414]
push eax
lea eax, [ebp - 0x61c]
push eax
call fcn.004e67ab
lea eax, [ebp - 0x61c]
push 0x5e6ac0
push eax
call fcn.004eb8ca
add esp, 0x1c
lea eax, [ebp - 0x61c]
push eax
call ebx
test eax, eax
jne 0x4d75cc
push 0x208
lea eax, [ebp - 0xe3c]
push esi
push eax
call fcn.004e1330
lea eax, [ebp - 0xe3c]
push str.SOFTWARE_
push eax
call fcn.004e67ab
lea eax, [ebp - 0xe3c]
push 0x5e6840
push eax
call fcn.004eb8ca
add esp, 0x1c
lea eax, [ebp - 0x1048]
push eax
push 0x20019
push esi
lea eax, [ebp - 0xe3c]
push eax
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x4d74b2
lea eax, [ebp - 0x104c]
mov dword [ebp - 0x104c], 0x208
push eax
lea eax, [ebp - 0x1044]
push eax
push esi
push esi
push str.InstallPath
push dword [ebp - 0x1048]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x4d74b2
lea eax, [ebp - 0x1044]
push eax
lea eax, [ebp - 0x20c]
push eax
call fcn.004e67ab
lea eax, [ebp - 0x20c]
push eax
lea eax, [ebp - 0x414]
push eax
call fcn.004e67ab
add esp, 0x10
lea eax, [ebp - 0x414]
push eax
call ebx
test eax, eax
je 0x4d74b2
push 0x208
lea eax, [ebp - 0x61c]
push esi
push eax
call fcn.004e1330
lea eax, [ebp - 0x414]
push eax
lea eax, [ebp - 0x61c]
push eax
call fcn.004e67ab
lea eax, [ebp - 0x61c]
push 0x5e6ac0
push eax
call fcn.004eb8ca
add esp, 0x1c
lea eax, [ebp - 0x61c]
push eax
call ebx
test eax, eax
je 0x4d74b2
push dword [ebp - 0x1048]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
jmp 0x4d75cc
push dword [ebp - 0x1048]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
push esi
push 0x26
lea eax, [ebp - 0xa2c]
mov ecx, edi
push eax
push esi
call fcn.004d787d
lea eax, [ebp - 0xa2c]
push 0x5e3ea4
push eax
call fcn.004eb8ca
lea eax, [ebp - 0xa2c]
push 0x5e6840
push eax
call fcn.004eb8ca
lea eax, [ebp - 0xa2c]
push 0x5e3ea4
push eax
call fcn.004eb8ca
lea eax, [ebp - 0xa2c]
push eax
lea eax, [ebp - 0x20c]
push eax
call fcn.004e67ab
lea eax, [ebp - 0x20c]
push eax
lea eax, [ebp - 0x414]
push eax
call fcn.004e67ab
add esp, 0x28
lea eax, [ebp - 0x414]
push eax
call ebx
test eax, eax
je 0x4d757f
push 0x208
lea eax, [ebp - 0x61c]
push esi
push eax
call fcn.004e1330
lea eax, [ebp - 0x414]
push eax
lea eax, [ebp - 0x61c]
push eax
call fcn.004e67ab
lea eax, [ebp - 0x61c]
push 0x5e6ac0
push eax
call fcn.004eb8ca
add esp, 0x1c
lea eax, [ebp - 0x61c]
push eax
call ebx
test eax, eax
jne 0x4d75cc
lea eax, [ebp - 0xc34]
push eax
call fcn.004e608a
pop ecx
test eax, eax
jle 0x4d75a3
lea eax, [ebp - 0xc34]
push eax
call ebx
test eax, eax
lea eax, [ebp - 0xc34]
jne 0x4d75a9
lea eax, [ebp - 0xa2c]
push eax
lea eax, [ebp - 0x20c]
push eax
call fcn.004e67ab
lea eax, [ebp - 0x20c]
push eax
lea eax, [ebp - 0x414]
push eax
call fcn.004e67ab
add esp, 0x10
cmp word [ebp - 0x20c], si
jne 0x4d75d9
mov eax, esi
jmp 0x4d75e6
lea eax, [ebp - 0x20c]
push eax
call fcn.004e608a
pop ecx
push eax
lea eax, [ebp - 0x20c]
push eax
lea ecx, [edi + 0x24]
call fcn.00446930
cmp word [ebp - 0x414], si
je 0x4d760e
lea eax, [ebp - 0x414]
push eax
call fcn.004e608a
pop ecx
mov esi, eax
push esi
lea eax, [ebp - 0x414]
push eax
lea ecx, [edi + 0x54]
call fcn.00446930
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00495c0c
mov esp, ebp
pop ebp
ret