Function at 0x403a80
Capabilities:
Check mutex on windows
Check os version
Create thread

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push 0xffffffffffffffff
push 0x466fae
mov eax, dword fs:[0]
push eax
push ecx
mov eax, 0x2f54
call sub.ntdll.dll__chkstk
mov eax, dword [0x4e9028]
xor eax, esp
mov dword [esp + 0x2f50], eax
push ebx
push esi
push edi
mov eax, dword [0x4e9028]
xor eax, esp
push eax
lea eax, [esp + 0x2f68]
mov dword fs:[0], eax
test byte [0x4f321c], 1
mov ebx, ecx
mov dword [esp + 0x18], ebx
jne 0x403aed
or dword [0x4f321c], 1
call fcn.00429bf0
push 0x467b40
call fcn.00462d9a
add esp, 4
or esi, 0xffffffff
test byte [0x4f1904], 1
mov edi, vtable.CLogFile.0
jne 0x403b1e
or dword [0x4f1904], 1
push 0x467ae0
mov dword [0x4f18dc], edi
mov dword [0x4f18e0], esi
call fcn.00462d9a
add esp, 4
mov eax, dword [0x4f18dc]
mov edx, dword [eax]
mov ecx, 0x4f18dc
call edx
test byte [0x4f1904], 1
jne 0x403b55
or dword [0x4f1904], 1
push 0x467ae0
mov dword [0x4f18dc], edi
mov dword [0x4f18e0], esi
call fcn.00462d9a
add esp, 4
mov eax, dword [0x4f18dc]
mov ecx, dword [eax + 8]
push str._Program_Start_
push 0x4f18dc
call ecx
add esp, 8
push 0
call dword [sym.imp.ole32.dll_CoInitialize]
test eax, eax
je 0x403bc9
test byte [0x4f1904], 1
jne 0x403ba1
or dword [0x4f1904], 1
push 0x467ae0
mov dword [0x4f18dc], edi
mov dword [0x4f18e0], esi
call fcn.00462d9a
add esp, 4
mov edi, dword [0x4f18dc]
push 0x8d
add edi, 8
call fcn.00403640
mov edx, dword [edi]
add esp, 4
push eax
push str._s:_CoInitialize___to_fail.
push 0x4f18dc
call edx
add esp, 0xc
lea eax, [esp + 0x1c]
push eax
mov dword [esp + 0x20], 8
mov dword [esp + 0x24], 0xff
call dword [sym.imp.COMCTL32.dll_InitCommonControlsEx]
mov ecx, ebx
call sub.MFC80U.DLL_Ordinal_3824
xor edi, edi
push edi
call sub.MFC80U.DLL_Ordinal_1049
add esp, 4
call sub.MFC80U.DLL_Ordinal_1096
lea ecx, [esp + 0x24]
call sub.MFC80U.DLL_Ordinal_334
lea ecx, [esp + 0x24]
push ecx
mov ecx, ebx
mov dword [esp + 0x2f74], edi
call sub.MFC80U.DLL_Ordinal_5113
push edi
push str.runfromPA
lea ecx, [esp + 0x40]
mov dword [ebx + 0xa8], edi
call dword [sym.imp.MFC80U.DLL_Ordinal_2261]
test eax, eax
jl 0x403c3b
mov dword [ebx + 0xa8], 1
lea ecx, [esp + 0x10]
call dword [sym.imp.MFC80U.DLL_Ordinal_293]
mov byte [esp + 0x2f70], 1
call dword [sym.imp.KERNEL32.dll_GetVersion]
cmp eax, 0x80000000
jb 0x403cbd
test byte [0x4f321c], 1
jne 0x403c7c
or dword [0x4f321c], 1
call fcn.00429bf0
push 0x467b40
call fcn.00462d9a
add esp, 4
mov edx, dword [0x4f16b0]
mov eax, dword [edx]
push str.3079
mov ecx, 0x4f16b0
call eax
push eax
lea ecx, [esp + 0x14]
call dword [sym.imp.MFC80U.DLL_Ordinal_776]
push edi
push edi
mov ecx, dword [esp + 0x18]
push ecx
call sub.MFC80U.DLL_Ordinal_1118
lea ecx, [esp + 0x10]
call dword [sym.imp.MFC80U.DLL_Ordinal_577]
mov dword [esp + 0x2f70], esi
jmp 0x40425d
push str.DYNAMIC_DISK_CONVERTER_POWERFUL_TOOL
push 1
push edi
call dword [sym.imp.KERNEL32.dll_CreateMutexW]
mov edi, eax
test edi, edi
je 0x403ce0
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0xb7
mov eax, esi
je 0x403ce2
mov eax, edi
cmp eax, esi
mov dword [ebx + 0xa4], eax
jne 0x403d36
test byte [0x4f321c], 1
jne 0x403d0e
or dword [0x4f321c], 1
call fcn.00429bf0
push 0x467b40
call fcn.00462d9a
add esp, 4
mov edx, dword [0x4f16b0]
push str.3080
mov ecx, 0x4f16b0
mov eax, dword [edx]
call eax
push eax
lea ecx, [esp + 0x14]
call dword [sym.imp.MFC80U.DLL_Ordinal_776]
push 0
push 0
jmp 0x403c9d
call fcn.004116b0
test eax, eax
je 0x403d5b
push 0x43
call dword [sym.imp.USER32.dll_GetSystemMetrics]
test eax, eax
je 0x403d5b
call fcn.0041e980
mov edx, dword [eax]
push str.3069
mov ecx, eax
jmp 0x403d1e
call fcn.00411420
test eax, eax
jne 0x403d74
call fcn.0041e980
mov edx, dword [eax]
push str.3081
mov ecx, eax
jmp 0x403d1e
call fcn.004116b0
test eax, eax
je 0x403dd2
cmp dword [ebx + 0xa8], 0
jne 0x403dd2
call fcn.0041e900
mov edx, dword [eax]
mov ecx, eax
mov eax, dword [edx + 8]
call eax
test eax, eax
jne 0x403dd2
call fcn.0041e870
mov ebx, eax
mov edi, dword [ebx]
push 0xcf
add edi, 8
call fcn.00403640
mov ecx, dword [edi]
add esp, 4
push eax
push str._s:_Load_drive_failed.
push ebx
call ecx
add esp, 0xc
call fcn.0041e980
mov edx, dword [eax]
push str.3021
mov ecx, eax
jmp 0x403d1e
call fcn.00411700
test eax, eax
jne 0x403e30
call fcn.0041e980
mov edx, dword [eax]
mov ecx, eax
mov eax, dword [edx]
push str.3020
call eax
push eax
lea ecx, [esp + 0x14]
call dword [sym.imp.MFC80U.DLL_Ordinal_776]
mov ecx, dword [esp + 0x10]
push 0
push 4
push ecx
call sub.MFC80U.DLL_Ordinal_1118
cmp eax, 6
jne 0x403e2b
call fcn.004115b0
test eax, eax
jne 0x403ca7
call fcn.0041e980
mov edx, dword [eax]
push str.3019
mov ecx, eax
jmp 0x403d1e
call fcn.00403840
call fcn.00411a40
lea edx, [esp + 0x64]
push edx
call fcn.004107e0
push 0
push 0x8e
lea ecx, [esp + 0x6c]
mov byte [esp + 0x2f78], 2
call sub.MFC80U.DLL_Ordinal_1542
call fcn.0041e980
mov edx, dword [eax]
mov ecx, eax
mov eax, dword [edx]
push str.3078
call eax
push eax
lea ecx, [esp + 0x14]
call dword [sym.imp.MFC80U.DLL_Ordinal_776]
mov ecx, dword [esp + 0x10]
push ecx
lea ecx, [esp + 0x68]
call sub.MFC80U.DLL_Ordinal_6063
push 5
lea ecx, [esp + 0x68]
call sub.MFC80U.DLL_Ordinal_6086
mov edx, dword [esp + 0x84]
push edx
call dword [sym.imp.USER32.dll_UpdateWindow]
push 0
push 0
push 0
push 0x403710
push 0
push 0
mov dword [0x4eb864], 0
call dword [sym.imp.MSVCR80.dll__beginthreadex]
mov edi, dword [sym.imp.USER32.dll_PeekMessageW]
mov ebx, dword [sym.imp.USER32.dll_TranslateMessage]
mov esi, dword [sym.imp.USER32.dll_DispatchMessageW]
add esp, 0x18
nop
push 1
push 0
push 0
push 0
lea eax, [esp + 0x58]
push eax
call edi
test eax, eax
je 0x403ef1
lea ecx, [esp + 0x48]
push ecx
call ebx
lea edx, [esp + 0x48]
push edx
call esi
cmp dword [0x4eb864], 0
je 0x403ed0
lea ecx, [esp + 0x64]
call sub.MFC80U.DLL_Ordinal_1955
call fcn.00411a00
test eax, eax
je 0x403f5b
lea ecx, [esp + 0x14]
call dword [sym.imp.MFC80U.DLL_Ordinal_293]
mov byte [esp + 0x2f70], 3
call fcn.0041e980
mov edx, dword [eax]
mov ecx, eax
mov eax, dword [edx]
push str.3031
call eax
push eax
lea ecx, [esp + 0x18]
call dword [sym.imp.MFC80U.DLL_Ordinal_776]
mov ecx, dword [esp + 0x14]
push 0
push 0
push ecx
call sub.MFC80U.DLL_Ordinal_1118
lea ecx, [esp + 0x14]
mov byte [esp + 0x2f70], 2
call dword [sym.imp.MFC80U.DLL_Ordinal_577]
lea edx, [esp + 0xe4]
push edx
call fcn.00404a50
lea eax, [esp + 0xa44]
push eax
lea ecx, [esp + 0xe8]
mov byte [esp + 0x2f74], 4
call fcn.00411ac0
lea ecx, [esp + 0x138c]
push ecx
lea ecx, [esp + 0xe8]
mov byte [esp + 0x2f74], 5
call fcn.0040ca00
lea edx, [esp + 0x28e4]
push edx
lea ebx, [esp + 0xe8]
mov byte [esp + 0x2f74], 6
call fcn.00405220
lea eax, [esp + 0x183c]
push eax
mov ecx, ebx
mov byte [esp + 0x2f74], 7
call fcn.00402400
lea ecx, [esp + 0x2284]
push ecx
mov ecx, ebx
mov byte [esp + 0x2f74], 8
call fcn.0040e440
lea edx, [esp + 0xa44]
push edx
lea ecx, [esp + 0x15c]
mov byte [esp + 0x2f74], 9
call sub.MFC80U.DLL_Ordinal_998
lea eax, [esp + 0x2284]
push eax
lea ecx, [esp + 0x15c]
mov dword [esp + 0xadc], 0x65
call sub.MFC80U.DLL_Ordinal_998
lea ecx, [esp + 0x138c]
push ecx
lea ecx, [esp + 0x15c]
mov dword [esp + 0x231c], 0x95
call sub.MFC80U.DLL_Ordinal_998
lea edx, [esp + 0x28e4]
push edx
lea ecx, [esp + 0x15c]
mov dword [esp + 0x1424], 0x67
call sub.MFC80U.DLL_Ordinal_998
lea eax, [esp + 0x183c]
push eax
lea ecx, [esp + 0x15c]
mov dword [esp + 0x297c], 0x68
call sub.MFC80U.DLL_Ordinal_998
lea ecx, [esp + 0x714]
push ecx
mov edi, ebx
mov dword [esp + 0x18d4], 0x8d
call fcn.0040ed90
lea edx, [esp + 0xf54]
push edx
mov byte [esp + 0x2f74], 0xa
call fcn.0040a3c0
lea eax, [esp + 0x474]
push eax
mov ecx, ebx
mov byte [esp + 0x2f74], 0xb
call fcn.004068a0
lea ecx, [esp + 0x1ce4]
mov bl, 0xc
push ecx
mov byte [esp + 0x2f74], bl
mov ecx, edi
call fcn.00408770
lea edx, [esp + 0x714]
push edx
lea ecx, [esp + 0x15c]
mov byte [esp + 0x2f74], 0xd
call sub.MFC80U.DLL_Ordinal_998
lea eax, [esp + 0xf54]
push eax
lea ecx, [esp + 0x15c]
mov dword [esp + 0x7ac], 0x96
call sub.MFC80U.DLL_Ordinal_998
lea ecx, [esp + 0x474]
push ecx
lea ecx, [esp + 0x15c]
mov dword [esp + 0xfec], 0x97
call sub.MFC80U.DLL_Ordinal_998
lea edx, [esp + 0x1ce4]
push edx
lea ecx, [esp + 0x15c]
mov dword [esp + 0x50c], 0x98
call sub.MFC80U.DLL_Ordinal_998
mov ecx, dword [esp + 0x18]
mov eax, edi
mov dword [ecx + 0x20], eax
mov ecx, edi
mov dword [esp + 0x1d78], 0x99
call sub.MFC80U.DLL_Ordinal_2011
lea ecx, [esp + 0x1ce4]
mov byte [esp + 0x2f70], bl
call fcn.00408950
lea ecx, [esp + 0x474]
mov byte [esp + 0x2f70], 0xb
call fcn.00406990
lea ecx, [esp + 0xf54]
mov byte [esp + 0x2f70], 0xa
call fcn.0040a4b0
lea ecx, [esp + 0x714]
mov byte [esp + 0x2f70], 9
call fcn.0040ee70
lea ecx, [esp + 0x2284]
mov byte [esp + 0x2f70], 8
call fcn.0040e560
lea ecx, [esp + 0x183c]
mov byte [esp + 0x2f70], 7
call fcn.00402510
lea ecx, [esp + 0x28e4]
mov byte [esp + 0x2f70], 6
call fcn.004053a0
lea ecx, [esp + 0x138c]
mov byte [esp + 0x2f70], 5
call fcn.0040cb30
lea ecx, [esp + 0xa44]
mov byte [esp + 0x2f70], 4
call fcn.00411bc0
mov edx, edi
push edx
mov byte [esp + 0x2f74], 2
call fcn.00404290
lea ecx, [esp + 0x64]
mov byte [esp + 0x2f70], 1
call fcn.00410890
lea ecx, [esp + 0x10]
call dword [sym.imp.MFC80U.DLL_Ordinal_577]
mov dword [esp + 0x2f70], 0xffffffff
lea ecx, [esp + 0x24]
call sub.MFC80U.DLL_Ordinal_593
xor eax, eax
mov ecx, dword [esp + 0x2f68]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x2f50]
xor ecx, esp
call fcn.00462b77
mov esp, ebp
pop ebp
ret