Function at 0x517399
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.0044ea10
mov eax, dword [0x69f564]
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.005426c0
push ebx
lea eax, [ebp - 0xc34]
push esi
push eax
call fcn.005426c0
push ebx
lea eax, [ebp - 0xa2c]
push esi
push eax
call fcn.005426c0
push ebx
lea eax, [ebp - 0x20c]
push esi
push eax
call fcn.005426c0
push ebx
lea eax, [ebp - 0x414]
push esi
push eax
call fcn.005426c0
push ebx
lea eax, [ebp - 0x1044]
push esi
push eax
call fcn.005426c0
add esp, 0x48
lea eax, [ebp - 0xe3c]
push ebx
push esi
push eax
call fcn.005426c0
lea eax, [ebp - 0xe3c]
push 0x65cb88
push eax
call fcn.00549ff0
lea eax, [ebp - 0xe3c]
push 0x5f9de4
push eax
call fcn.0054ed04
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]
mov ebx, dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x517533
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 0x517533
lea eax, [ebp - 0x1044]
push eax
lea eax, [ebp - 0x20c]
push eax
call fcn.00549ff0
lea eax, [ebp - 0x20c]
push eax
lea eax, [ebp - 0x414]
push eax
call fcn.00549ff0
add esp, 0x10
lea eax, [ebp - 0x414]
push eax
call ebx
test eax, eax
je 0x517533
push 0x208
lea eax, [ebp - 0x61c]
push esi
push eax
call fcn.005426c0
lea eax, [ebp - 0x414]
push eax
lea eax, [ebp - 0x61c]
push eax
call fcn.00549ff0
lea eax, [ebp - 0x61c]
push str.WnConfig.exe
push eax
call fcn.0054ed04
add esp, 0x1c
lea eax, [ebp - 0x61c]
push eax
call ebx
test eax, eax
je 0x517533
push dword [ebp - 0x1048]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
jmp 0x51776e
push dword [ebp - 0x1048]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
push esi
push 0x2b
lea eax, [ebp - 0x824]
push eax
push esi
call dword [sym.imp.SHELL32.dll_SHGetSpecialFolderPathW]
lea eax, [ebp - 0x824]
push 0x5fb264
push eax
call fcn.0054ed04
lea eax, [ebp - 0x824]
push 0x5f9de4
push eax
call fcn.0054ed04
lea eax, [ebp - 0x824]
push 0x5fb264
push eax
call fcn.0054ed04
lea eax, [ebp - 0x824]
push 0x5f9de4
push eax
call fcn.0054ed04
lea eax, [ebp - 0x824]
push str..ini
push eax
call fcn.0054ed04
add esp, 0x28
lea eax, [ebp - 0x824]
push eax
push 0x104
lea eax, [ebp - 0xc34]
push eax
push 0x5f9ed8
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.00549ff0
lea eax, [ebp - 0x20c]
push eax
call fcn.005454d1
add esp, 0xc
test eax, eax
jle 0x517662
lea eax, [ebp - 0x20c]
push eax
lea eax, [ebp - 0x414]
push eax
call fcn.00549ff0
pop ecx
pop ecx
lea eax, [ebp - 0x414]
push eax
call ebx
test eax, eax
je 0x517662
push 0x208
lea eax, [ebp - 0x61c]
push esi
push eax
call fcn.005426c0
lea eax, [ebp - 0x414]
push eax
lea eax, [ebp - 0x61c]
push eax
call fcn.00549ff0
lea eax, [ebp - 0x61c]
push str.WnConfig.exe
push eax
call fcn.0054ed04
add esp, 0x1c
lea eax, [ebp - 0x61c]
push eax
call ebx
test eax, eax
jne 0x51776e
push esi
push 0x26
lea eax, [ebp - 0xa2c]
push eax
push esi
call fcn.00525abc
lea eax, [ebp - 0xa2c]
push 0x5fb264
push eax
call fcn.0054ed04
lea eax, [ebp - 0xa2c]
push str.WanNengWBInput
push eax
call fcn.0054ed04
lea eax, [ebp - 0xa2c]
push 0x5fb264
push eax
call fcn.0054ed04
lea eax, [ebp - 0xa2c]
push eax
lea eax, [ebp - 0x20c]
push eax
call fcn.00549ff0
lea eax, [ebp - 0x20c]
push eax
lea eax, [ebp - 0x414]
push eax
call fcn.00549ff0
add esp, 0x38
lea eax, [ebp - 0x414]
push eax
call ebx
test eax, eax
je 0x517721
push 0x208
lea eax, [ebp - 0x61c]
push esi
push eax
call fcn.005426c0
lea eax, [ebp - 0x414]
push eax
lea eax, [ebp - 0x61c]
push eax
call fcn.00549ff0
lea eax, [ebp - 0x61c]
push str.WnConfig.exe
push eax
call fcn.0054ed04
add esp, 0x1c
lea eax, [ebp - 0x61c]
push eax
call ebx
test eax, eax
jne 0x51776e
lea eax, [ebp - 0xc34]
push eax
call fcn.005454d1
pop ecx
test eax, eax
jle 0x517745
lea eax, [ebp - 0xc34]
push eax
call ebx
test eax, eax
lea eax, [ebp - 0xc34]
jne 0x51774b
lea eax, [ebp - 0xa2c]
push eax
lea eax, [ebp - 0x20c]
push eax
call fcn.00549ff0
lea eax, [ebp - 0x20c]
push eax
lea eax, [ebp - 0x414]
push eax
call fcn.00549ff0
add esp, 0x10
cmp word [ebp - 0x20c], si
jne 0x51777b
mov eax, esi
jmp 0x517788
lea eax, [ebp - 0x20c]
push eax
call fcn.005454d1
pop ecx
push eax
lea eax, [ebp - 0x20c]
push eax
lea ecx, [edi + 0x44]
call fcn.00403bdf
cmp word [ebp - 0x414], si
je 0x5177b0
lea eax, [ebp - 0x414]
push eax
call fcn.005454d1
pop ecx
mov esi, eax
push esi
lea eax, [ebp - 0x414]
push eax
lea ecx, [edi + 0x74]
call fcn.00403bdf
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0044e8de
mov esp, ebp
pop ebp
ret