Function at 0x40b9b8
Capabilities:
Accept command line arguments
Check mutex on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x74
mov eax, dword [0x420450]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
mov dword [ebp - 0x2c], edi
call dword [sym.imp.KERNEL32.dll_GetCommandLineA]
xor esi, esi
push esi
mov dword [ebp - 0x24], eax
call dword [sym.imp.ole32.dll_CoInitialize]
push esi
push edi
mov edi, 0x421878
push 0x421854
mov ecx, edi
call fcn.00407272
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
mov dword [0x4218a8], eax
mov dword [ebp - 0x30], esi
mov ebx, 0x41bed0
jmp 0x40ba2f
push str.UnregServer
push dword [ebp - 0x24]
call dword [sym.imp.KERNEL32.dll_lstrcmpiA]
test eax, eax
je 0x40ba43
push str.RegServer
push dword [ebp - 0x24]
call dword [sym.imp.KERNEL32.dll_lstrcmpiA]
test eax, eax
je 0x40ba58
push ebx
push dword [ebp - 0x24]
call fcn.004064c8
cmp eax, esi
pop ecx
mov dword [ebp - 0x24], eax
pop ecx
jne 0x40ba0b
jmp 0x40ba70
push esi
push esi
push 0x64
push edi
call fcn.00409a72
push esi
push esi
mov ecx, edi
call fcn.00409f72
jmp 0x40ba6d
push esi
push 1
push 0x64
push edi
call fcn.00409a72
push esi
push 1
mov ecx, edi
call fcn.00409f03
mov dword [ebp - 0x30], eax
lea eax, [ebp - 0x28]
push eax
push 0x41b978
push 0x15
push esi
push 0x41b9c8
mov dword [ebp - 0x28], esi
xor ebx, ebx
call dword [sym.imp.ole32.dll_CoCreateInstance]
test eax, eax
jl 0x40bbf5
cmp dword [ebp - 0x28], esi
je 0x40bbf5
call fcn.004071f0
test eax, eax
jne 0x40bac8
mov eax, dword [ebp - 0x28]
mov ecx, dword [eax]
lea edx, [ebp - 0x1c]
push edx
push 0x18
push eax
call dword [ecx + 0x10]
test eax, eax
jl 0x40bacb
cmp dword [ebp - 0xc], esi
jle 0x40bac4
cmp dword [ebp - 0xc], 0xf
jle 0x40bac8
xor ebx, ebx
jmp 0x40bacb
xor ebx, ebx
inc ebx
mov eax, dword [ebp - 0x28]
mov ecx, dword [eax]
push eax
call dword [ecx + 8]
cmp ebx, esi
mov dword [ebp - 0x28], esi
je 0x40bbf5
push str.IGFXPERSISTMUTEXT
lea ecx, [ebp - 0x20]
call fcn.004034a1
cmp dword [ebp - 8], 0x10
mov eax, dword [ebp - 0x1c]
jae 0x40baf8
lea eax, [ebp - 0x1c]
push eax
push 1
push esi
call dword [sym.imp.KERNEL32.dll_CreateMutexA]
mov dword [ebp - 0x24], eax
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0xb7
jne 0x40bb14
xor ebx, ebx
push esi
push 1
lea ecx, [ebp - 0x20]
call fcn.00402e7e
cmp ebx, esi
je 0x40bbf5
push 1
push 4
mov ecx, edi
call fcn.004078eb
push 0x28
lea eax, [ebp - 0x58]
push esi
push eax
call fcn.0040de20
mov eax, dword [ebp - 0x2c]
mov dword [ebp - 0x48], eax
add esp, 0xc
lea eax, [ebp - 0x58]
mov ebx, str.PersistClass
push eax
mov dword [ebp - 0x54], 0x40b61b
mov dword [ebp - 0x34], ebx
mov dword [ebp - 0x44], esi
call dword [sym.imp.USER32.dll_RegisterClassA]
push esi
push dword [ebp - 0x2c]
push esi
push esi
push esi
push esi
push esi
push esi
push esi
push str.PersistWndName
push ebx
push esi
call dword [sym.imp.USER32.dll_CreateWindowExA]
cmp eax, esi
mov dword [ebp - 0x2c], eax
je 0x40bbee
push str.wtsapi32.dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
cmp eax, esi
mov dword [0x4217fc], eax
je 0x40bbcf
mov ebx, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.WTSRegisterSessionNotification
push eax
call ebx
push str.WTSUnRegisterSessionNotification
push dword [0x4217fc]
mov dword [0x421800], eax
call ebx
mov dword [0x421804], eax
mov eax, dword [0x421800]
cmp eax, esi
je 0x40bbcf
push esi
push dword [ebp - 0x2c]
call eax
mov dword [0x421808], eax
mov ebx, dword [sym.imp.USER32.dll_GetMessageA]
jmp 0x40bbe1
lea eax, [ebp - 0x74]
push eax
call dword [sym.imp.USER32.dll_DispatchMessageA]
push esi
push esi
push esi
lea eax, [ebp - 0x74]
push eax
call ebx
test eax, eax
jne 0x40bbd7
mov ecx, edi
call fcn.0040792d
cmp dword [ebp - 0x24], esi
pop edi
pop esi
pop ebx
je 0x40bc06
push dword [ebp - 0x24]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
call dword [sym.imp.ole32.dll_CoUninitialize]
mov ecx, dword [ebp - 4]
mov eax, dword [ebp - 0x30]
xor ecx, ebp
call fcn.0040de9a
leave
ret 0x10