Function at 0x411a20
Capabilities:
Check if file exists
Get common file path
Get program files directory
Query or enumerate registry value
Read .ini file

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1474
call fcn.0047bee0
mov eax, dword [0x4f4320]
xor eax, ebp
mov dword [ebp - 4], eax
mov dword [ebp - 0x1474], ecx
mov word [ebp - 0x830], 0
push 0x206
push 0
lea eax, [ebp - 0x82e]
push eax
call fcn.00479a10
add esp, 0xc
mov word [ebp - 0x420], 0
push 0x206
push 0
lea ecx, [ebp - 0x41e]
push ecx
call fcn.00479a10
add esp, 0xc
mov word [ebp - 0x628], 0
push 0x206
push 0
lea edx, [ebp - 0x626]
push edx
call fcn.00479a10
add esp, 0xc
mov word [ebp - 0xa40], 0
push 0x206
push 0
lea eax, [ebp - 0xa3e]
push eax
call fcn.00479a10
add esp, 0xc
mov word [ebp - 0xe50], 0
push 0x206
push 0
lea ecx, [ebp - 0xe4e]
push ecx
call fcn.00479a10
add esp, 0xc
mov word [ebp - 0x210], 0
push 0x206
push 0
lea edx, [ebp - 0x20e]
push edx
call fcn.00479a10
add esp, 0xc
push 0
push 0x2b
lea eax, [ebp - 0x830]
push eax
push 0
call dword [sym.imp.SHELL32.dll_SHGetSpecialFolderPathW]
push 0x4d08d0
lea ecx, [ebp - 0x830]
push ecx
call fcn.0047a396
add esp, 8
push 0x4d08d4
lea edx, [ebp - 0x830]
push edx
call fcn.0047a396
add esp, 8
push 0x4d08f4
lea eax, [ebp - 0x830]
push eax
call fcn.0047a396
add esp, 8
push 0x4d08f8
lea ecx, [ebp - 0x830]
push ecx
call fcn.0047a396
add esp, 8
push str..ini
lea edx, [ebp - 0x830]
push edx
call fcn.0047a396
add esp, 8
lea eax, [ebp - 0x830]
push eax
push 0x104
lea ecx, [ebp - 0x420]
push ecx
push 0x4d0918
push 0x4d091c
push 0x4d0934
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileStringW]
lea edx, [ebp - 0x420]
push edx
lea eax, [ebp - 0xe50]
push eax
call fcn.0047a3c0
add esp, 8
lea ecx, [ebp - 0xe50]
push ecx
lea edx, [ebp - 0x210]
push edx
call fcn.0047a3c0
add esp, 8
push 0x4d0944
lea eax, [ebp - 0x210]
push eax
call fcn.0047a396
add esp, 8
push 0x4d095c
lea ecx, [ebp - 0x210]
push ecx
call fcn.0047a396
add esp, 8
lea edx, [ebp - 0x210]
push edx
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x411c8e
mov word [ebp - 0x1058], 0
push 0x206
push 0
lea eax, [ebp - 0x1056]
push eax
call fcn.00479a10
add esp, 0xc
lea ecx, [ebp - 0x210]
push ecx
lea edx, [ebp - 0x1058]
push edx
call fcn.0047a3c0
add esp, 8
push 0x4d0960
lea eax, [ebp - 0x1058]
push eax
call fcn.0047a396
add esp, 8
lea ecx, [ebp - 0x1058]
push ecx
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x411c8e
lea edx, [ebp - 0xe50]
push edx
mov ecx, dword [ebp - 0x1474]
add ecx, 0x94
call fcn.00403660
lea eax, [ebp - 0x210]
push eax
mov ecx, dword [ebp - 0x1474]
add ecx, 0xb0
call fcn.00403660
jmp 0x41216d
mov word [ebp - 0xc48], 0
push 0x206
push 0
lea ecx, [ebp - 0xc46]
push ecx
call fcn.00479a10
add esp, 0xc
push 0x4d097c
lea edx, [ebp - 0xc48]
push edx
call fcn.0047a3c0
add esp, 8
push 0x4d0990
lea eax, [ebp - 0xc48]
push eax
call fcn.0047a396
add esp, 8
lea ecx, [ebp - 0x214]
push ecx
push 0x20019
push 0
lea edx, [ebp - 0xc48]
push edx
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
mov dword [ebp - 0x834], eax
cmp dword [ebp - 0x834], 0
jne 0x411e59
mov dword [ebp - 0x105c], 0x104
lea eax, [ebp - 0x105c]
push eax
lea ecx, [ebp - 0xa40]
push ecx
push 0
push 0
push str.InstallPath
mov edx, dword [ebp - 0x214]
push edx
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
mov dword [ebp - 0x834], eax
cmp dword [ebp - 0x834], 0
jne 0x411e59
lea eax, [ebp - 0xa40]
push eax
lea ecx, [ebp - 0xe50]
push ecx
call fcn.0047a3c0
add esp, 8
lea edx, [ebp - 0xe50]
push edx
lea eax, [ebp - 0x210]
push eax
call fcn.0047a3c0
add esp, 8
push 0x4d09c8
lea ecx, [ebp - 0x210]
push ecx
call fcn.0047a396
add esp, 8
push 0x4d09e0
lea edx, [ebp - 0x210]
push edx
call fcn.0047a396
add esp, 8
lea eax, [ebp - 0x210]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x411e59
mov word [ebp - 0x1268], 0
push 0x206
push 0
lea ecx, [ebp - 0x1266]
push ecx
call fcn.00479a10
add esp, 0xc
lea edx, [ebp - 0x210]
push edx
lea eax, [ebp - 0x1268]
push eax
call fcn.0047a3c0
add esp, 8
push 0x4d09e4
lea ecx, [ebp - 0x1268]
push ecx
call fcn.0047a396
add esp, 8
lea edx, [ebp - 0x1268]
push edx
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x411e59
mov eax, dword [ebp - 0x214]
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
lea ecx, [ebp - 0xe50]
push ecx
mov ecx, dword [ebp - 0x1474]
add ecx, 0x94
call fcn.00403660
lea edx, [ebp - 0x210]
push edx
mov ecx, dword [ebp - 0x1474]
add ecx, 0xb0
call fcn.00403660
mov ecx, dword [ebp - 0x1474]
call fcn.00413040
jmp 0x41216d
mov eax, dword [ebp - 0x214]
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
push 0
push 0x26
lea ecx, [ebp - 0x628]
push ecx
push 0
call dword [sym.imp.SHELL32.dll_SHGetSpecialFolderPathW]
push 0x4d0a00
lea edx, [ebp - 0x628]
push edx
call fcn.0047a396
add esp, 8
push 0x4d0a04
lea eax, [ebp - 0x628]
push eax
call fcn.0047a396
add esp, 8
push 0x4d0a24
lea ecx, [ebp - 0x628]
push ecx
call fcn.0047a396
add esp, 8
lea edx, [ebp - 0x628]
push edx
lea eax, [ebp - 0xe50]
push eax
call fcn.0047a3c0
add esp, 8
lea ecx, [ebp - 0xe50]
push ecx
lea edx, [ebp - 0x210]
push edx
call fcn.0047a3c0
add esp, 8
push 0x4d0a28
lea eax, [ebp - 0x210]
push eax
call fcn.0047a396
add esp, 8
push 0x4d0a40
lea ecx, [ebp - 0x210]
push ecx
call fcn.0047a396
add esp, 8
lea edx, [ebp - 0x210]
push edx
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x411fad
mov word [ebp - 0x1470], 0
push 0x206
push 0
lea eax, [ebp - 0x146e]
push eax
call fcn.00479a10
add esp, 0xc
lea ecx, [ebp - 0x210]
push ecx
lea edx, [ebp - 0x1470]
push edx
call fcn.0047a3c0
add esp, 8
push 0x4d0a44
lea eax, [ebp - 0x1470]
push eax
call fcn.0047a396
add esp, 8
lea ecx, [ebp - 0x1470]
push ecx
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x411fad
lea edx, [ebp - 0xe50]
push edx
mov ecx, dword [ebp - 0x1474]
add ecx, 0x94
call fcn.00403660
lea eax, [ebp - 0x210]
push eax
mov ecx, dword [ebp - 0x1474]
add ecx, 0xb0
call fcn.00403660
jmp 0x41216d
lea ecx, [ebp - 0x420]
push ecx
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x41204b
lea edx, [ebp - 0x420]
push edx
lea eax, [ebp - 0xe50]
push eax
call fcn.0047a3c0
add esp, 8
lea ecx, [ebp - 0xe50]
push ecx
lea edx, [ebp - 0x210]
push edx
call fcn.0047a3c0
add esp, 8
push str.9.8.0.0410
lea eax, [ebp - 0x210]
push eax
call fcn.0047a396
add esp, 8
push 0x4d0a78
lea ecx, [ebp - 0x210]
push ecx
call fcn.0047a396
add esp, 8
lea edx, [ebp - 0xe50]
push edx
mov ecx, dword [ebp - 0x1474]
add ecx, 0x94
call fcn.00403660
lea eax, [ebp - 0x210]
push eax
mov ecx, dword [ebp - 0x1474]
add ecx, 0xb0
call fcn.00403660
jmp 0x41216d
lea ecx, [ebp - 0xa40]
push ecx
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x4120e9
lea edx, [ebp - 0xa40]
push edx
lea eax, [ebp - 0xe50]
push eax
call fcn.0047a3c0
add esp, 8
lea ecx, [ebp - 0xe50]
push ecx
lea edx, [ebp - 0x210]
push edx
call fcn.0047a3c0
add esp, 8
push 0x4d0a7c
lea eax, [ebp - 0x210]
push eax
call fcn.0047a396
add esp, 8
push 0x4d0a94
lea ecx, [ebp - 0x210]
push ecx
call fcn.0047a396
add esp, 8
lea edx, [ebp - 0xe50]
push edx
mov ecx, dword [ebp - 0x1474]
add ecx, 0x94
call fcn.00403660
lea eax, [ebp - 0x210]
push eax
mov ecx, dword [ebp - 0x1474]
add ecx, 0xb0
call fcn.00403660
jmp 0x41216d
lea ecx, [ebp - 0x628]
push ecx
lea edx, [ebp - 0xe50]
push edx
call fcn.0047a3c0
add esp, 8
lea eax, [ebp - 0xe50]
push eax
lea ecx, [ebp - 0x210]
push ecx
call fcn.0047a3c0
add esp, 8
push 0x4d0a98
lea edx, [ebp - 0x210]
push edx
call fcn.0047a396
add esp, 8
push 0x4d0ab0
lea eax, [ebp - 0x210]
push eax
call fcn.0047a396
add esp, 8
lea ecx, [ebp - 0xe50]
push ecx
mov ecx, dword [ebp - 0x1474]
add ecx, 0x94
call fcn.00403660
lea edx, [ebp - 0x210]
push edx
mov ecx, dword [ebp - 0x1474]
add ecx, 0xb0
call fcn.00403660
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0047a020
mov esp, ebp
pop ebp
ret