Function at 0x479fe0
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.00425c40
mov eax, dword [0x4a71b0]
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.004101c0
add esp, 0xc
mov word [ebp - 0x420], 0
push 0x206
push 0
lea ecx, [ebp - 0x41e]
push ecx
call fcn.004101c0
add esp, 0xc
mov word [ebp - 0x628], 0
push 0x206
push 0
lea edx, [ebp - 0x626]
push edx
call fcn.004101c0
add esp, 0xc
mov word [ebp - 0xa40], 0
push 0x206
push 0
lea eax, [ebp - 0xa3e]
push eax
call fcn.004101c0
add esp, 0xc
mov word [ebp - 0xe50], 0
push 0x206
push 0
lea ecx, [ebp - 0xe4e]
push ecx
call fcn.004101c0
add esp, 0xc
mov word [ebp - 0x210], 0
push 0x206
push 0
lea edx, [ebp - 0x20e]
push edx
call fcn.004101c0
add esp, 0xc
push 0
push 0x2b
lea eax, [ebp - 0x830]
push eax
push 0
call dword [sym.imp.SHELL32.dll_SHGetSpecialFolderPathW]
push 0x49f810
lea ecx, [ebp - 0x830]
push ecx
call fcn.004106f3
add esp, 8
push 0x49f814
lea edx, [ebp - 0x830]
push edx
call fcn.004106f3
add esp, 8
push 0x49f834
lea eax, [ebp - 0x830]
push eax
call fcn.004106f3
add esp, 8
push 0x49f838
lea ecx, [ebp - 0x830]
push ecx
call fcn.004106f3
add esp, 8
push str..ini
lea edx, [ebp - 0x830]
push edx
call fcn.004106f3
add esp, 8
lea eax, [ebp - 0x830]
push eax
push 0x104
lea ecx, [ebp - 0x420]
push ecx
push 0x49f864
push 0x49f868
push str.Globals
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileStringW]
lea edx, [ebp - 0x420]
push edx
lea eax, [ebp - 0xe50]
push eax
call fcn.0041071d
add esp, 8
lea ecx, [ebp - 0xe50]
push ecx
lea edx, [ebp - 0x210]
push edx
call fcn.0041071d
add esp, 8
push 0x49f890
lea eax, [ebp - 0x210]
push eax
call fcn.004106f3
add esp, 8
push 0x49f8a8
lea ecx, [ebp - 0x210]
push ecx
call fcn.004106f3
add esp, 8
lea edx, [ebp - 0x210]
push edx
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x47a24b
mov word [ebp - 0x1058], 0
push 0x206
push 0
lea eax, [ebp - 0x1056]
push eax
call fcn.004101c0
add esp, 0xc
lea ecx, [ebp - 0x210]
push ecx
lea edx, [ebp - 0x1058]
push edx
call fcn.0041071d
add esp, 8
push 0x49f8ac
lea eax, [ebp - 0x1058]
push eax
call fcn.004106f3
add esp, 8
lea ecx, [ebp - 0x1058]
push ecx
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x47a24b
lea edx, [ebp - 0xe50]
push edx
mov ecx, dword [ebp - 0x1474]
add ecx, 0x74
call fcn.004011d0
lea eax, [ebp - 0x210]
push eax
mov ecx, dword [ebp - 0x1474]
add ecx, 0x90
call fcn.004011d0
jmp 0x47a71b
mov word [ebp - 0xc48], 0
push 0x206
push 0
lea ecx, [ebp - 0xc46]
push ecx
call fcn.004101c0
add esp, 0xc
push str.SOFTWARE_
lea edx, [ebp - 0xc48]
push edx
call fcn.0041071d
add esp, 8
push 0x49f8e8
lea eax, [ebp - 0xc48]
push eax
call fcn.004106f3
add esp, 8
lea ecx, [ebp - 0x214]
push ecx
push 0x20019
push 0
lea edx, [ebp - 0xc48]
push edx
push reloc.WS2_32.dll_bind
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
mov dword [ebp - 0x834], eax
cmp dword [ebp - 0x834], 0
jne 0x47a413
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 0x47a413
lea eax, [ebp - 0xa40]
push eax
lea ecx, [ebp - 0xe50]
push ecx
call fcn.0041071d
add esp, 8
lea edx, [ebp - 0xe50]
push edx
lea eax, [ebp - 0x210]
push eax
call fcn.0041071d
add esp, 8
push 0x49f920
lea ecx, [ebp - 0x210]
push ecx
call fcn.004106f3
add esp, 8
push 0x49f938
lea edx, [ebp - 0x210]
push edx
call fcn.004106f3
add esp, 8
lea eax, [ebp - 0x210]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x47a413
mov word [ebp - 0x1268], 0
push 0x206
push 0
lea ecx, [ebp - 0x1266]
push ecx
call fcn.004101c0
add esp, 0xc
lea edx, [ebp - 0x210]
push edx
lea eax, [ebp - 0x1268]
push eax
call fcn.0041071d
add esp, 8
push 0x49f93c
lea ecx, [ebp - 0x1268]
push ecx
call fcn.004106f3
add esp, 8
lea edx, [ebp - 0x1268]
push edx
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x47a413
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, 0x74
call fcn.004011d0
lea edx, [ebp - 0x210]
push edx
mov ecx, dword [ebp - 0x1474]
add ecx, 0x90
call fcn.004011d0
mov ecx, dword [ebp - 0x1474]
call fcn.00479ae0
jmp 0x47a71b
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 0x49f964
lea edx, [ebp - 0x628]
push edx
call fcn.004106f3
add esp, 8
push 0x49f968
lea eax, [ebp - 0x628]
push eax
call fcn.004106f3
add esp, 8
push 0x49f988
lea ecx, [ebp - 0x628]
push ecx
call fcn.004106f3
add esp, 8
lea edx, [ebp - 0x628]
push edx
lea eax, [ebp - 0xe50]
push eax
call fcn.0041071d
add esp, 8
lea ecx, [ebp - 0xe50]
push ecx
lea edx, [ebp - 0x210]
push edx
call fcn.0041071d
add esp, 8
push 0x49f98c
lea eax, [ebp - 0x210]
push eax
call fcn.004106f3
add esp, 8
push 0x49f9a4
lea ecx, [ebp - 0x210]
push ecx
call fcn.004106f3
add esp, 8
lea edx, [ebp - 0x210]
push edx
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x47a564
mov word [ebp - 0x1470], 0
push 0x206
push 0
lea eax, [ebp - 0x146e]
push eax
call fcn.004101c0
add esp, 0xc
lea ecx, [ebp - 0x210]
push ecx
lea edx, [ebp - 0x1470]
push edx
call fcn.0041071d
add esp, 8
push 0x49f9a8
lea eax, [ebp - 0x1470]
push eax
call fcn.004106f3
add esp, 8
lea ecx, [ebp - 0x1470]
push ecx
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x47a564
lea edx, [ebp - 0xe50]
push edx
mov ecx, dword [ebp - 0x1474]
add ecx, 0x74
call fcn.004011d0
lea eax, [ebp - 0x210]
push eax
mov ecx, dword [ebp - 0x1474]
add ecx, 0x90
call fcn.004011d0
jmp 0x47a71b
lea ecx, [ebp - 0x420]
push ecx
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x47a5ff
lea edx, [ebp - 0x420]
push edx
lea eax, [ebp - 0xe50]
push eax
call fcn.0041071d
add esp, 8
lea ecx, [ebp - 0xe50]
push ecx
lea edx, [ebp - 0x210]
push edx
call fcn.0041071d
add esp, 8
push str.1.0.1.0528
lea eax, [ebp - 0x210]
push eax
call fcn.004106f3
add esp, 8
push 0x49f9e8
lea ecx, [ebp - 0x210]
push ecx
call fcn.004106f3
add esp, 8
lea edx, [ebp - 0xe50]
push edx
mov ecx, dword [ebp - 0x1474]
add ecx, 0x74
call fcn.004011d0
lea eax, [ebp - 0x210]
push eax
mov ecx, dword [ebp - 0x1474]
add ecx, 0x90
call fcn.004011d0
jmp 0x47a71b
lea ecx, [ebp - 0xa40]
push ecx
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x47a69a
lea edx, [ebp - 0xa40]
push edx
lea eax, [ebp - 0xe50]
push eax
call fcn.0041071d
add esp, 8
lea ecx, [ebp - 0xe50]
push ecx
lea edx, [ebp - 0x210]
push edx
call fcn.0041071d
add esp, 8
push 0x49f9ec
lea eax, [ebp - 0x210]
push eax
call fcn.004106f3
add esp, 8
push 0x49fa04
lea ecx, [ebp - 0x210]
push ecx
call fcn.004106f3
add esp, 8
lea edx, [ebp - 0xe50]
push edx
mov ecx, dword [ebp - 0x1474]
add ecx, 0x74
call fcn.004011d0
lea eax, [ebp - 0x210]
push eax
mov ecx, dword [ebp - 0x1474]
add ecx, 0x90
call fcn.004011d0
jmp 0x47a71b
lea ecx, [ebp - 0x628]
push ecx
lea edx, [ebp - 0xe50]
push edx
call fcn.0041071d
add esp, 8
lea eax, [ebp - 0xe50]
push eax
lea ecx, [ebp - 0x210]
push ecx
call fcn.0041071d
add esp, 8
push 0x49fa08
lea edx, [ebp - 0x210]
push edx
call fcn.004106f3
add esp, 8
push 0x49fa20
lea eax, [ebp - 0x210]
push eax
call fcn.004106f3
add esp, 8
lea ecx, [ebp - 0xe50]
push ecx
mov ecx, dword [ebp - 0x1474]
add ecx, 0x74
call fcn.004011d0
lea edx, [ebp - 0x210]
push edx
mov ecx, dword [ebp - 0x1474]
add ecx, 0x90
call fcn.004011d0
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0040fd10
mov esp, ebp
pop ebp
ret