Function at 0x405500
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x630
mov eax, dword [0x46a008]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push ebx
push esi
mov esi, dword [ebp + 0x10]
xor ebx, ebx
push edi
mov edi, dword [ebp + 0xc]
mov dword [ebp - 0x12c], eax
mov eax, dword [ebp + 0x18]
push 0x11c
mov dword [ebp - 0x148], eax
lea eax, [ebp - 0x120]
push ebx
push eax
mov dword [ebp - 0x134], esi
mov dword [ebp - 0x144], ebx
mov dword [ebp - 0x140], ebx
mov dword [ebp - 0x13c], ebx
mov dword [ebp - 0x138], ebx
call fcn.0042fb10
push 0x4e8
lea eax, [ebp - 0x630]
mov dword [ebp - 0x124], ebx
push ebx
push eax
mov dword [ebp - 0x130], ebx
call fcn.0042fb10
add esp, 0x18
push ebx
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
push eax
call fcn.00440b50
push ebx
push 3
call fcn.00440d02
lea eax, [ebp - 0x150]
push eax
lea eax, [ebp - 0x154]
push eax
push esi
call fcn.00401469
mov esi, eax
test esi, esi
jns 0x4055c4
push str.Failed_to_parse_command_line.
push esi
call fcn.0044088f
pop ecx
pop ecx
mov edi, ebx
jmp 0x40583f
push edi
lea eax, [ebp - 0x630]
push eax
call fcn.0040464b
mov esi, eax
test esi, esi
jns 0x4055de
push str.Failed_to_initialize_engine_state.
jmp 0x4055b5
mov eax, dword [ebp + 0x14]
mov dword [ebp - 0x604], eax
call fcn.004059aa
push 0
push 0
call dword [sym.imp.ole32.dll_CoInitializeEx]
mov esi, eax
test esi, esi
jns 0x405603
push str.Failed_to_initialize_COM.
jmp 0x4055b5
xor edi, edi
inc edi
call fcn.0044030d
mov esi, eax
test esi, esi
jns 0x405623
push str.Failed_to_initialize_Cryputil.
push esi
call fcn.0044088f
pop ecx
pop ecx
jmp 0x40583f
mov dword [ebp - 0x144], edi
call fcn.00441438
mov esi, eax
test esi, esi
jns 0x40563b
push str.Failed_to_initialize_Regutil.
jmp 0x405616
mov dword [ebp - 0x140], edi
call fcn.00443190
mov esi, eax
test esi, esi
jns 0x405653
push str.Failed_to_initialize_Wiutil.
jmp 0x405616
mov dword [ebp - 0x13c], edi
call fcn.00443c14
mov esi, eax
test esi, esi
jns 0x40566b
push str.Failed_to_initialize_XML_util.
jmp 0x405616
lea eax, [ebp - 0x120]
mov dword [ebp - 0x138], edi
push eax
mov dword [ebp - 0x120], 0x11c
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
test eax, eax
jne 0x4056c4
call dword [sym.imp.KERNEL32.dll_GetLastError]
movzx esi, ax
or esi, 0x80070000
test eax, eax
cmovle esi, eax
mov eax, 0x80004005
test esi, esi
cmovns esi, eax
push esi
push 0x95
push str.engine.cpp
call fcn.00403c59
push str.Failed_to_get_OS_info.
jmp 0x405616
push 0
lea eax, [ebp - 0x124]
push eax
call fcn.00403800
push dword [ebp - 0x124]
movzx eax, word [ebp - 0xc]
push eax
push dword [ebp - 0x114]
push dword [ebp - 0x118]
push dword [ebp - 0x11c]
push str.43.10.4.4429
push 0x20000001
push 2
call fcn.00405994
add esp, 0x20
cmp dword [ebp - 0x124], ebx
je 0x40571c
push dword [ebp - 0x124]
call fcn.00445c98
and dword [ebp - 0x124], ebx
lea eax, [ebp - 0x630]
push eax
call fcn.00417745
mov esi, eax
test esi, esi
jns 0x405738
push str.Failed_to_initialize_core.
jmp 0x405616
mov eax, dword [ebp - 0x1a0]
sub eax, 0
je 0x405809
sub eax, 1
je 0x4057e1
sub eax, 1
je 0x4057b9
sub eax, 1
je 0x405791
sub eax, 1
je 0x40576e
mov esi, 0x8000ffff
push str.Invalid_run_mode.
jmp 0x405616
push dword [ebp + 0x14]
lea eax, [ebp - 0x530]
push eax
call fcn.00404ff3
mov esi, eax
test esi, esi
jns 0x40582b
push str.Failed_to_run_RunOnce_mode.
jmp 0x405616
lea eax, [ebp - 0x630]
mov dword [ebp - 0x130], edi
push eax
push dword [ebp - 0x12c]
call fcn.00404df5
mov esi, eax
test esi, esi
jns 0x40582b
push str.Failed_to_run_embedded_mode.
jmp 0x405616
lea eax, [ebp - 0x630]
push eax
push dword [ebp - 0x134]
push dword [ebp - 0x12c]
call fcn.00404c5c
mov esi, eax
test esi, esi
jns 0x40582b
push str.Failed_to_run_per_machine_mode.
jmp 0x405616
lea eax, [ebp - 0x630]
mov dword [ebp - 0x130], edi
push eax
push dword [ebp - 0x12c]
call fcn.00404e52
mov esi, eax
test esi, esi
jns 0x40582b
push str.Failed_to_run_per_user_mode.
jmp 0x405616
lea eax, [ebp - 0x630]
push eax
push dword [ebp - 0x134]
call fcn.004050a6
mov esi, eax
test esi, esi
jns 0x40582b
push str.Failed_to_run_untrusted_mode.
jmp 0x405616
mov ecx, dword [ebp - 0x148]
mov eax, dword [ebp - 0x538]
mov ebx, dword [ebp - 0x618]
mov dword [ecx], eax
cmp dword [ebp - 0x124], 0
je 0x405853
push dword [ebp - 0x124]
call fcn.00445c98
test esi, esi
jns 0x40588c
push esi
push dword [ebp - 0x4d0]
push dword [ebp - 0x610]
call fcn.0041e864
cmp dword [ebp - 0x23c], 0
jne 0x40588c
xor eax, eax
push eax
push eax
push eax
push 0x44bb3c
push str._Failed
push str.Setup
push eax
call fcn.00440b7b
lea eax, [ebp - 0x578]
push eax
call fcn.0040db3b
push dword [ebp - 0x520]
call fcn.0041aa44
call fcn.0041ac92
test ebx, ebx
je 0x4058d8
mov eax, dword [ebp - 0x5f8]
test eax, eax
je 0x4058d8
cmp eax, 6
je 0x4058d8
push eax
call fcn.00414587
push eax
push 0xa0000008
push 2
call fcn.00405994
add esp, 0xc
mov esi, 0x80070bc2
xor ebx, ebx
lea eax, [ebp - 0x630]
push eax
call fcn.0040530f
cmp dword [ebp - 0x138], 0
je 0x4058f2
call fcn.004440ea
cmp dword [ebp - 0x13c], 0
je 0x405900
call fcn.004435ad
cmp dword [ebp - 0x140], 0
je 0x40590e
call fcn.00441a74
cmp dword [ebp - 0x144], 0
je 0x40591c
call fcn.0044041c
test edi, edi
je 0x405926
call dword [sym.imp.ole32.dll_CoUninitialize]
cmp dword [ebp - 0x130], 0
je 0x405968
test esi, esi
jns 0x405937
mov edi, esi
jmp 0x40593f
mov eax, dword [ebp - 0x148]
mov edi, dword [eax]
push ebx
call fcn.0041404d
push eax
push edi
push 0x20000007
push 2
call fcn.00405994
add esp, 0x10
test ebx, ebx
je 0x405968
push 0xa0000005
push 2
call fcn.00405994
pop ecx
pop ecx
push 0
call fcn.0044076b
test ebx, ebx
je 0x405978
call fcn.0040495c
push 0
call fcn.00440e55
mov ecx, dword [ebp - 4]
mov eax, esi
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0042e000
mov esp, ebp
pop ebp
ret 0x14