Function at 0x40ab52
Capabilities:
Accept command line arguments
Check mutex on windows
Delete registry value
Set registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x8c
mov eax, dword [0x42a6e0]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
mov esi, dword [ebp + 8]
push edi
mov dword [ebp - 0x44], esi
call dword [sym.imp.KERNEL32.dll_GetCommandLineA]
xor ebx, ebx
push ebx
mov dword [ebp - 0xc], eax
call dword [sym.imp.ole32.dll_CoInitialize]
push ebx
push esi
mov edi, 0x42bbf8
push 0x42bbd4
mov ecx, edi
call fcn.004075a8
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
mov esi, 0x42268c
push esi
push dword [ebp - 0xc]
mov dword [0x42bc28], eax
mov dword [ebp - 0x40], ebx
jmp 0x40abd4
push str.UnregServer
push dword [ebp - 0x2c]
call dword [sym.imp.KERNEL32.dll_lstrcmpiA]
test eax, eax
je 0x40abe4
push str.RegServer
push dword [ebp - 0x2c]
call dword [sym.imp.KERNEL32.dll_lstrcmpiA]
test eax, eax
je 0x40abf9
push esi
push dword [ebp - 0x2c]
call fcn.0040778f
pop ecx
mov dword [ebp - 0x2c], eax
pop ecx
cmp eax, ebx
jne 0x40abac
jmp 0x40ac11
push ebx
push ebx
push 0x64
push edi
call fcn.0040a306
push ebx
push ebx
mov ecx, edi
call fcn.00409a70
jmp 0x40ac0e
push ebx
push 1
push 0x64
push edi
call fcn.0040a306
push ebx
push 1
mov ecx, edi
call fcn.00409a01
mov dword [ebp - 0x40], eax
mov esi, dword [sym.imp.ole32.dll_CoCreateInstance]
lea eax, [ebp - 0x3c]
push eax
push 0x422158
push 0x15
push ebx
push 0x422178
mov dword [ebp - 0x3c], ebx
mov dword [ebp - 0x38], ebx
call esi
test eax, eax
jl 0x40ae86
mov eax, dword [ebp - 0x3c]
cmp eax, ebx
je 0x40ae86
mov ecx, dword [eax]
lea edx, [ebp - 0x60]
push edx
push 0x18
push eax
call dword [ecx + 0x10]
test eax, eax
jl 0x40ac62
push 9
push dword [ebp - 0x50]
call fcn.00401243
pop ecx
pop ecx
mov dword [ebp - 0x38], eax
mov eax, dword [ebp - 0x3c]
mov ecx, dword [eax]
push eax
call dword [ecx + 8]
mov dword [ebp - 0x3c], ebx
cmp dword [ebp - 0x38], ebx
je 0x40ae86
lea eax, [ebp - 0x34]
push eax
push 0x422158
push 0x15
push ebx
push 0x422178
mov dword [ebp - 0x2c], ebx
mov dword [ebp - 0x48], ebx
mov dword [ebp - 0x30], ebx
mov dword [ebp - 0x34], ebx
mov dword [ebp - 0xc], ebx
call esi
test eax, eax
jl 0x40ace0
cmp dword [ebp - 0x34], ebx
je 0x40ace0
push 0x18
lea eax, [ebp - 0x60]
push ebx
push eax
call fcn.0040fc00
mov eax, dword [ebp - 0x34]
mov ecx, dword [eax]
add esp, 0xc
lea edx, [ebp - 0x60]
push edx
push 0x18
push eax
call dword [ecx + 0x68]
test eax, eax
jl 0x40acc9
mov eax, dword [ebp - 0x50]
jmp 0x40accc
mov al, byte [ebp - 0xc]
movzx eax, al
shr eax, 1
and eax, 1
mov dword [ebp - 0x30], eax
mov eax, dword [ebp - 0x34]
mov ecx, dword [eax]
push eax
call dword [ecx + 8]
lea eax, [ebp - 0x2c]
push eax
mov esi, 0x2001f
push esi
push ebx
push str.SOFTWAREINTELDISPLAYIGFXCUITVWizard
push SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
je 0x40ad59
lea eax, [ebp - 0x48]
push eax
lea eax, [ebp - 0x2c]
push eax
push ebx
push esi
push ebx
push ebx
push ebx
push str.SOFTWAREINTELDISPLAYIGFXCUITVWizard
push SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExA]
test eax, eax
jne 0x40ad62
push 4
lea eax, [ebp - 0x30]
push eax
push 4
push ebx
push str.TVWizardSupported
push dword [ebp - 0x2c]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
xor eax, eax
inc eax
cmp dword [ebp - 0x30], eax
jne 0x40ad59
push 4
mov dword [ebp - 0xc], eax
lea eax, [ebp - 0xc]
push eax
push 4
push ebx
push str.EnableTvWizard
push dword [ebp - 0x2c]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
push dword [ebp - 0x2c]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
cmp dword [ebp - 0x30], ebx
jne 0x40ada8
lea eax, [ebp - 0x2c]
push eax
push esi
push ebx
push str.SoftwareMicrosoftWindowsCurrentVersionMedia_CenterExtensibilityCategoriesMore_Programs84440044_FAC0_441c_A098_720AB987FE22
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x40ada8
mov esi, str.AppID
lea edi, [ebp - 0xc]
movsd dword es:[edi], dword [esi]
lea eax, [ebp - 0xc]
movsw word es:[edi], word [esi]
push eax
push dword [ebp - 0x2c]
movsb byte es:[edi], byte [esi]
call dword [sym.imp.ADVAPI32.dll_RegDeleteValueA]
push dword [ebp - 0x2c]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov edi, 0x42bbf8
push str.IGFXHKMUTEXT
lea ecx, [ebp - 0x28]
call fcn.00401e33
cmp dword [ebp - 0x10], 0x10
mov eax, dword [ebp - 0x24]
jae 0x40adc1
lea eax, [ebp - 0x24]
push eax
push 1
push ebx
call dword [sym.imp.KERNEL32.dll_CreateMutexA]
mov dword [ebp - 0xc], eax
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0xb7
jne 0x40adde
mov dword [ebp - 0x38], ebx
push ebx
push 1
lea ecx, [ebp - 0x28]
call fcn.00401620
cmp dword [ebp - 0x38], ebx
je 0x40ae86
push 1
push 4
mov ecx, edi
call fcn.00407f5d
push 0x28
lea eax, [ebp - 0x8c]
push ebx
push eax
call fcn.0040fc00
mov eax, dword [ebp - 0x44]
mov dword [ebp - 0x7c], eax
add esp, 0xc
lea eax, [ebp - 0x8c]
mov esi, str.HkClass
push eax
mov dword [ebp - 0x88], 0x40a54b
mov dword [ebp - 0x68], esi
mov dword [ebp - 0x78], ebx
call dword [sym.imp.USER32.dll_RegisterClassA]
push ebx
push dword [ebp - 0x44]
push ebx
push ebx
push ebx
push ebx
push ebx
push ebx
push ebx
push str.HkWndName
push esi
push ebx
call dword [sym.imp.USER32.dll_CreateWindowExA]
cmp eax, ebx
je 0x40ae7f
push 0x42bbac
push eax
call fcn.004077ce
mov esi, dword [sym.imp.USER32.dll_GetMessageA]
pop ecx
pop ecx
jmp 0x40ae72
lea eax, [ebp - 0x64]
push eax
call dword [sym.imp.USER32.dll_DispatchMessageA]
push ebx
push ebx
push ebx
lea eax, [ebp - 0x64]
push eax
call esi
test eax, eax
jne 0x40ae68
mov ecx, edi
call fcn.00407f9f
cmp dword [ebp - 0xc], ebx
pop edi
pop esi
pop ebx
je 0x40ae97
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
call dword [sym.imp.ole32.dll_CoUninitialize]
mov ecx, dword [ebp - 4]
mov eax, dword [ebp - 0x40]
xor ecx, ebp
call fcn.0040fc7a
leave
ret 0x10