Function at 0x401479
Capabilities:
Check if file exists
Create process on windows
Create process suspended
Get file attributes

Disassembly:
jmp 0x40ff00
push 0xffffffffffffffff
push 0x45d8e2
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0xa74
push ebx
push ebp
push esi
xor ebx, ebx
push edi
lea eax, [esp + 0x1c]
push ebx
push eax
call fcn.0043cf60
lea ecx, [esp + 0x10]
mov dword [esp + 0xa8c], ebx
call sub.MFC42u.DLL_CString::CString_3
mov ecx, dword [esp + 0x1c]
mov byte [esp + 0xa8c], 1
push ecx
lea ecx, [esp + 0x14]
call sub.MFC42u.DLL_CString::operator
push str.OServer3.exe
lea ecx, [esp + 0x14]
call fcn.0041bc96
mov edx, dword [esp + 0x10]
xor ebp, ebp
push edx
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
jne 0x410159
push 1
push ebx
push ebx
call dword [sym.imp.ADVAPI32.dll_OpenSCManagerW]
mov edi, eax
cmp edi, ebx
mov dword [esp + 0x24], edi
jne 0x40ffb9
lea ecx, [esp + 0x10]
mov byte [esp + 0xa8c], 0
call sub.MFC42u.DLL_CString::CString
lea ecx, [esp + 0x1c]
mov dword [esp + 0xa8c], 0xffffffff
call fcn.00422a90
mov eax, 1
jmp 0x4104db
push 1
push 0x46b68c
push edi
call dword [sym.imp.ADVAPI32.dll_OpenServiceW]
mov esi, eax
cmp esi, ebx
je 0x410102
mov ecx, 0x1ff
xor eax, eax
lea edi, [esp + 0x286]
mov word [esp + 0x284], bx
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
lea eax, [esp + 0x20]
lea ecx, [esp + 0x284]
push eax
push 0x400
push ecx
push esi
mov dword [esp + 0x30], ebx
call dword [sym.imp.ADVAPI32.dll_QueryServiceConfigW]
test eax, eax
je 0x410109
mov edx, dword [esp + 0x290]
lea ecx, [esp + 0x10]
push edx
call sub.MFC42u.DLL_CString::operator
lea eax, [esp + 0x14]
push 1
push eax
lea ecx, [esp + 0x18]
call sub.MFC42u.DLL_CString::Left
mov ecx, dword [eax]
push 0x46b688
push ecx
mov byte [esp + 0xa94], 2
call dword [sym.imp.MSVCRT.dll_wcscmp]
add esp, 8
cmp eax, ebx
lea ecx, [esp + 0x14]
mov byte [esp + 0xa8c], 1
sete bl
call sub.MFC42u.DLL_CString::CString
test bl, bl
je 0x4100af
push 1
push 0
lea ecx, [esp + 0x18]
call sub.MFC42u.DLL_CString::Delete
push 0x22
lea ecx, [esp + 0x14]
call sub.MFC42u.DLL_CString::Find
test eax, eax
jl 0x4100f0
lea edx, [esp + 0x14]
push eax
push edx
lea ecx, [esp + 0x18]
call sub.MFC42u.DLL_CString::Left
push eax
lea ecx, [esp + 0x14]
mov byte [esp + 0xa90], 3
call sub.MFC42u.DLL_CString::operator_1
mov byte [esp + 0xa8c], 1
lea ecx, [esp + 0x14]
jmp 0x4100eb
push 0x20
lea ecx, [esp + 0x14]
call sub.MFC42u.DLL_CString::Find
test eax, eax
jl 0x4100f0
push eax
lea eax, [esp + 0x18]
push eax
lea ecx, [esp + 0x18]
call sub.MFC42u.DLL_CString::Left
push eax
lea ecx, [esp + 0x14]
mov byte [esp + 0xa90], 4
call sub.MFC42u.DLL_CString::operator_1
mov byte [esp + 0xa8c], 1
lea ecx, [esp + 0x14]
call sub.MFC42u.DLL_CString::CString
mov ecx, dword [esp + 0x10]
push ecx
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x410110
jmp 0x410115
mov ebp, 2
jmp 0x410122
mov ebp, 3
jmp 0x410117
mov ebp, 4
xor ebx, ebx
push esi
call dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
mov edi, dword [esp + 0x24]
push edi
call dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
cmp ebp, ebx
je 0x410159
lea ecx, [esp + 0x10]
mov byte [esp + 0xa8c], 0
call sub.MFC42u.DLL_CString::CString
lea ecx, [esp + 0x1c]
mov dword [esp + 0xa8c], 0xffffffff
call fcn.00422a90
mov eax, ebp
jmp 0x4104db
lea ecx, [esp + 0x18]
call sub.MFC42u.DLL_CString::CString_3
mov byte [esp + 0xa8c], 5
call dword [sym.imp.KERNEL32.dll_GetTickCount]
push eax
lea edx, [esp + 0x1c]
push str.OCULAR3__lu
push edx
call sub.MFC42u.DLL_CString::Format
mov eax, dword [esp + 0x24]
add esp, 0xc
push eax
push 0x1000
push ebx
push 4
push ebx
push 0xffffffffffffffff
call dword [sym.imp.KERNEL32.dll_CreateFileMappingW]
cmp eax, ebx
mov dword [esp + 0x14], eax
jne 0x4101e1
lea ecx, [esp + 0x18]
mov byte [esp + 0xa8c], 1
call sub.MFC42u.DLL_CString::CString
lea ecx, [esp + 0x10]
mov byte [esp + 0xa8c], 0
call sub.MFC42u.DLL_CString::CString
lea ecx, [esp + 0x1c]
mov dword [esp + 0xa8c], 0xffffffff
call fcn.00422a90
mov eax, 0x11
jmp 0x4104db
push ebx
push ebx
push ebx
push 0xf001f
push eax
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
mov ebp, eax
cmp ebp, ebx
je 0x410485
mov ecx, 0x400
xor eax, eax
mov edi, ebp
rep stosd dword es:[edi], eax
mov edi, str.11A988EC391A445eBDE38A038F2767D7
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov edx, ecx
mov esi, edi
mov edi, ebp
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov ecx, 0x81
lea edi, [esp + 0x7e]
mov word [esp + 0x7c], bx
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
mov eax, dword [esp + 0x18]
lea ecx, [esp + 0x7c]
push eax
push str.Oserver3.exe__sn__s
push ecx
call dword [sym.imp.MSVCRT.dll_swprintf]
mov ecx, 0x10
xor eax, eax
lea edi, [esp + 0x48]
mov dword [esp + 0x44], ebx
add esp, 0xc
xor edx, edx
rep stosd dword es:[edi], eax
lea eax, [esp + 0x28]
lea ecx, [esp + 0x38]
push eax
mov eax, dword [esp + 0x14]
mov dword [esp + 0x30], edx
push ecx
push ebx
mov dword [esp + 0x3c], edx
push ebx
push 0x20
mov dword [esp + 0x48], edx
push ebx
push ebx
lea edx, [esp + 0x98]
push ebx
push edx
push eax
mov dword [esp + 0x50], ebx
call dword [sym.imp.KERNEL32.dll_CreateProcessW]
cmp eax, ebx
je 0x41048c
mov ecx, dword [esp + 0x28]
push 0xea60
push ecx
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov eax, dword [esp + 0x28]
lea edx, [esp + 0x20]
push edx
push eax
mov dword [esp + 0x28], ebx
call dword [sym.imp.KERNEL32.dll_GetExitCodeProcess]
test eax, eax
je 0x410424
mov ebx, dword [esp + 0x20]
cmp ebx, 0x64
jne 0x41042b
mov esi, dword [ebp]
xor ecx, ecx
mov cx, word [ebp + 0x1c]
mov dword [esp + 0x24], esi
lea edx, [ecx + ecx + 0x22]
cmp esi, edx
jne 0x410439
mov ecx, dword [esp + 0xa94]
mov eax, dword [ebp + 4]
mov dword [ecx], eax
mov eax, dword [esp + 0xa98]
mov edx, dword [ebp + 8]
lea ecx, [ebp + 0x24]
push ecx
mov ecx, dword [esp + 0xaa0]
mov dword [eax], edx
call fcn.00422d70
mov eax, dword [esp + 0xaa0]
mov edx, dword [ebp + 0xc]
mov dword [eax], edx
mov ecx, dword [ebp + 0x10]
mov dword [eax + 4], ecx
mov eax, dword [esp + 0xaa4]
mov edx, dword [ebp + 0x18]
mov dword [eax], edx
mov ebx, dword [esi + ebp + 4]
lea ecx, [ebx + esi + 8]
cmp ecx, 0x1000
ja 0x410449
mov edi, dword [esp + 0xaa8]
push 0xffffffffffffffff
push ebx
mov ecx, edi
call sub.MFC42u.DLL_CByteArray::SetSize
test ebx, ebx
jbe 0x41037a
mov edi, dword [edi + 4]
mov ecx, ebx
mov edx, ecx
lea esi, [esi + ebp + 8]
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov esi, dword [esp + 0x24]
mov ecx, dword [esp + 0xaac]
lea eax, [ebx + esi]
lea edi, [eax + ebp]
mov dword [ecx], 0
mov eax, dword [edi + 8]
test eax, eax
je 0x410420
lea edx, [eax + ebx]
lea edx, [edx + esi + 0xc]
cmp edx, 0x1000
ja 0x410457
mov edx, dword [edi + 0x24]
mov esi, dword [edi + 0x28]
lea edx, [esi + edx*2 + 0x23]
cmp eax, edx
jne 0x410463
mov eax, dword [edi + 0xc]
test eax, eax
mov dword [ecx], eax
je 0x410420
mov ecx, dword [esp + 0xabc]
mov eax, dword [edi + 0x10]
mov dword [ecx], eax
mov eax, dword [esp + 0xab0]
mov edx, dword [edi + 0x14]
mov dword [eax], edx
mov eax, dword [esp + 0xab8]
mov ecx, dword [edi + 0x1c]
mov dword [eax], ecx
mov edx, dword [edi + 0x20]
mov ecx, dword [esp + 0xab4]
mov dword [eax + 4], edx
lea eax, [edi + 0x2c]
push eax
call fcn.00422d70
mov edx, dword [esp + 0xac0]
mov ecx, dword [edi + 0x18]
mov dword [edx], ecx
mov eax, dword [edi + 0x24]
lea ecx, [edi + eax*2 + 0x2e]
push ecx
mov ecx, dword [esp + 0xac8]
call fcn.0041d380
xor ebx, ebx
jmp 0x41046f
mov ebx, 0x14
jmp 0x41046f
and ebx, 0xffff
shl ebx, 0x10
or ebx, 0x15
jmp 0x41046f
and esi, 0xffff
shl esi, 0x10
or esi, 0x16
mov ebx, esi
jmp 0x41046f
and ebx, 0xffff
shl ebx, 0x10
or ebx, 0x17
jmp 0x41046f
and eax, 0xffff
shl eax, 0x10
or al, 0x18
jmp 0x41046d
and eax, 0xffff
shl eax, 0x10
or al, 0x19
mov ebx, eax
mov edx, dword [esp + 0x28]
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
push edx
call esi
mov eax, dword [esp + 0x2c]
push eax
call esi
jmp 0x410491
mov ebx, 0x12
jmp 0x410498
mov ebx, 0x13
push ebp
call dword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
mov ecx, dword [esp + 0x14]
push ecx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
lea ecx, [esp + 0x18]
mov byte [esp + 0xa8c], 1
call sub.MFC42u.DLL_CString::CString
lea ecx, [esp + 0x10]
mov byte [esp + 0xa8c], 0
call sub.MFC42u.DLL_CString::CString
lea ecx, [esp + 0x1c]
mov dword [esp + 0xa8c], 0xffffffff
call fcn.00422a90
mov eax, ebx
mov ecx, dword [esp + 0xa84]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0xa80
ret