Function at 0x491e10
Capabilities:
Accept command line arguments
Create thread

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push 0xffffffffffffffff
push 0x4d540f
mov eax, dword fs:[0]
push eax
push ecx
mov eax, 0x2f14
call fcn.004b8990
mov eax, dword [0x518f10]
xor eax, esp
mov dword [esp + 0x2f10], eax
push ebx
push esi
push edi
mov eax, dword [0x518f10]
xor eax, esp
push eax
lea eax, [esp + 0x2f28]
mov dword fs:[0], eax
push 0x128
mov ebx, ecx
call fcn.004a2eb2
add esp, 4
mov dword [esp + 0x14], eax
mov dword [esp + 0x2f30], 0
test eax, eax
je 0x491e83
push eax
mov edi, ebx
call fcn.00490000
mov edi, eax
jmp 0x491e85
xor edi, edi
mov dword [esp + 0x2f30], 0xffffffff
mov eax, dword [ebx + 0x48]
cmp dword [eax - 0xc], 0
je 0x49210e
push edi
call fcn.004901a0
test eax, eax
je 0x4920ff
lea esi, [esp + 0x1c]
call fcn.0048f6a0
mov ecx, dword [edi + 8]
push ecx
lea edx, [esp + 0x14]
push str.AutoUpdate._s
push edx
call fcn.00466ad0
mov eax, dword [eax]
mov dword [esp + 0x874], eax
mov eax, dword [esp + 0x1c]
add eax, 0xfffffff0
add esp, 0xc
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x491ef3
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
push 0x4e2490
lea ecx, [esp + 0x664]
push 0x104
push ecx
mov dword [esp + 0x878], 1
call fcn.004b5eb4
or dword [esp + 0x3c], 2
add esp, 8
xor esi, esi
mov ecx, esp
mov dword [esp + 0x14], esp
push esi
call fcn.0042462c
lea edx, [esp + 0x14]
push edx
mov ecx, esi
call fcn.004779d0
add esp, 8
push eax
mov ecx, 0x51f160
mov dword [esp + 0x2f34], 1
call fcn.00424d3a
mov dword [esp + 0x2f30], 0xffffffff
mov eax, dword [esp + 0x10]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x491f7b
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov ecx, dword [esp + 0x86c]
mov edx, dword [esp + 0x868]
push ecx
push edx
call fcn.0049c040
add esp, 8
push ecx
mov ecx, dword [edi + 8]
mov dword [esp + 0x14], esp
test al, 7
je 0x491fbd
mov eax, esp
push ecx
push str.DoVirtAutoUpdate:_Do_not_show_me_again_checkbox_set_for_version__s
push eax
call fcn.00466ad0
add esp, 0xc
call fcn.0048f760
add esp, 4
jmp 0x492138
mov eax, dword [ebx + 0x20]
mov edx, esp
push eax
push ecx
push str.DoVirtAutoUpdate:_Success._ServerVer.Version_s__MyVer_s
push edx
call fcn.00466ad0
add esp, 0x10
call fcn.0048f760
add esp, 4
cmp dword [edi], 0
je 0x49212b
lea edx, [esp + 0x18]
push edx
mov dword [esp + 0x1c], 0
call dword [sym.imp.KERNEL32.dll_GetCommandLineW]
push eax
call dword [sym.imp.SHELL32.dll_CommandLineToArgvW]
mov eax, dword [ebx + 0x18]
sub eax, 0x10
push eax
call fcn.004252a0
lea esi, [eax + 0x10]
add esp, 4
mov dword [esp + 0x10], esi
mov dword [esp + 0x2f30], 2
cmp dword [esi - 0xc], 0
jne 0x492035
lea eax, [ebx + 0xc]
push eax
lea ecx, [esp + 0x14]
call fcn.00424d3a
mov esi, dword [esp + 0x10]
mov ecx, dword [ebx + 0x20]
mov edx, dword [edi + 8]
push ecx
push edx
lea eax, [esp + 0x1c]
push str.New_version_available:__s__current:__s_._nWould_you_like_to_download_it_now_
push eax
call fcn.00466ad0
mov byte [esp + 0x2f40], 3
mov eax, dword [eax]
push eax
lea ebx, [esp + 0x30]
mov ecx, esi
call fcn.004992e0
add esp, 0x14
cmp eax, 6
mov byte [esp + 0x2f30], 2
mov eax, dword [esp + 0x14]
sete bl
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x492093
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
test bl, bl
je 0x4920d6
push 0
push 0
push edi
push 0x42ee1a
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, edi
call fcn.00491900
test eax, eax
je 0x4920c6
mov ecx, edi
call fcn.00491c50
jmp 0x4920d6
push 0
push esi
push str.Failed_downloading_new_version
push 0
call dword [sym.imp.USER32.dll_MessageBoxW]
add esi, 0xfffffff0
mov dword [esp + 0x2f30], 0xffffffff
lea ecx, [esi + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x49212b
mov ecx, dword [esi]
mov eax, dword [ecx]
mov edx, dword [eax + 4]
push esi
call edx
jmp 0x49212b
push ecx
mov eax, esp
mov dword [esp + 0x14], esp
push str.DoVirtAutoUpdate:_failed_
push eax
jmp 0x49211b
push ecx
mov ecx, esp
mov dword [esp + 0x14], esp
push str.DoVirtAutoUpdate:_nothing_to_update__no_AutoUpdate_path_defined_
push ecx
call fcn.00466ad0
add esp, 8
call fcn.0048f760
add esp, 4
mov edx, dword [0x51ebb8]
push edx
call dword [sym.imp.KERNEL32.dll_SetEvent]
mov ecx, dword [esp + 0x2f28]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x2f10]
xor ecx, esp
call fcn.004b134c
mov esp, ebp
pop ebp
ret