Function at 0x44fa90
Capabilities:
Check if file exists
Copy file
Create directory
Get file attributes
Set file attributes

Disassembly:
push 0xffffffffffffffff
push 0x5ca290
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x48
push ebx
push ebp
push esi
mov esi, ecx
push edi
lea ecx, [esp + 0x18]
call sub.mfc42u.dll_CString::CString_3
lea ecx, [esp + 0x14]
mov dword [esp + 0x60], 0
call sub.mfc42u.dll_CString::CString_3
push 0x61b754
lea eax, [esp + 0x38]
push 0x627b18
push eax
mov byte [esp + 0x6c], 1
call sub.mfc42u.dll_operator
push eax
lea ecx, [esp + 0x1c]
mov byte [esp + 0x64], 2
call sub.mfc42u.dll_CString::operator_2
lea ecx, [esp + 0x34]
mov byte [esp + 0x60], 1
call sub.mfc42u.dll_CString::CString
mov ecx, dword [esp + 0x18]
mov edi, dword [sym.imp.kernel32.dll_CreateDirectoryW]
push 0
push ecx
call edi
mov edx, dword [esp + 0x18]
mov ebx, dword [sym.imp.kernel32.dll_SetFileAttributesW]
push 2
push edx
call ebx
lea eax, [esp + 0x18]
mov ecx, esi
push eax
call fcn.0044f6f0
lea ecx, [esp + 0x1c]
push ecx
call sub.mfc42u.dll_CTime::GetTickCount
push ecx
lea edx, [esp + 0x3c]
mov eax, esp
mov dword [esp + 0x44], esp
push edx
lea ecx, [esp + 0x24]
mov dword [eax], 0x15180
call fcn.0044ffc0
lea eax, [esp + 0x10]
mov ecx, esi
push eax
call fcn.0044f0c0
mov ecx, dword [esp + 0x10]
mov byte [esp + 0x60], 3
mov eax, dword [ecx - 8]
cmp eax, 4
jl 0x44ff7a
push 0
lea ecx, [esp + 0x3c]
call sub.mfc42u.dll_CTime::GetLocalTm
mov eax, dword [eax + 0xc]
mov edx, dword [esp + 0x18]
push eax
push edx
lea eax, [esp + 0x1c]
push 0x61b744
push eax
call sub.mfc42u.dll_CString::Format_1
mov ecx, dword [esp + 0x24]
add esp, 0x10
push ecx
call dword [sym.imp.kernel32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x44fbda
lea ecx, [esp + 0x44]
call fcn.004d0030
push ecx
lea edx, [esp + 0x18]
mov ecx, esp
mov dword [esp + 0x44], esp
push edx
mov byte [esp + 0x68], 4
call sub.mfc42u.dll_CString::CString_1
lea ecx, [esp + 0x48]
call fcn.004d0130
lea ecx, [esp + 0x44]
mov byte [esp + 0x60], 3
call fcn.004d00c0
push 0
lea ecx, [esp + 0x20]
call sub.mfc42u.dll_CTime::GetLocalTm
mov eax, dword [eax + 0xc]
lea ecx, [esp + 0x14]
push eax
mov eax, dword [esp + 0x1c]
push eax
push 0x61b744
push ecx
call sub.mfc42u.dll_CString::Format_1
mov edx, dword [esp + 0x24]
add esp, 0x10
push 0
push edx
call edi
mov eax, dword [esp + 0x14]
push 2
push eax
call ebx
lea ecx, [esp + 0x10]
lea edx, [esp + 0x14]
push ecx
lea eax, [esp + 0x28]
push edx
push eax
call sub.mfc42u.dll_operator_2
mov ecx, dword [esp + 0x24]
push 0
push ecx
mov byte [esp + 0x68], 5
call edi
mov edx, dword [esp + 0x24]
push 2
push edx
call ebx
lea ecx, [esp + 0x28]
call sub.mfc42u.dll_CString::CString_3
mov eax, dword [esi + 0x1f0]
mov ebp, dword [sym.imp.kernel32.dll_CopyFileW]
xor edi, edi
mov byte [esp + 0x60], 6
test eax, eax
jle 0x44fd0f
mov eax, dword [esi + 0x1ec]
mov ecx, dword [eax + edi*4]
add ecx, 0x1c
push ecx
lea ecx, [esp + 0x2c]
call sub.mfc42u.dll_CString::operator_1
mov edx, dword [esi + 0x1ec]
push 0x61a5bc
lea ecx, [esp + 0x38]
mov eax, dword [edx + edi*4]
add eax, 0x1c
push eax
push ecx
call sub.mfc42u.dll_operator
push eax
lea ecx, [esp + 0x14]
mov byte [esp + 0x64], 7
call sub.mfc42u.dll_CString::operator_2
lea ecx, [esp + 0x34]
mov byte [esp + 0x60], 6
call sub.mfc42u.dll_CString::CString
lea edx, [esp + 0x10]
lea eax, [esp + 0x24]
push edx
lea ecx, [esp + 0x44]
push eax
push ecx
call sub.mfc42u.dll_operator_2
mov ebx, dword [eax]
lea edx, [esp + 0x10]
lea eax, [esi + 0x84]
push edx
push eax
lea eax, [esp + 0x44]
push eax
mov byte [esp + 0x6c], 8
call sub.mfc42u.dll_operator_2
mov eax, dword [eax]
push 1
push ebx
push eax
call ebp
lea ecx, [esp + 0x3c]
call sub.mfc42u.dll_CString::CString
lea ecx, [esp + 0x40]
mov byte [esp + 0x60], 6
call sub.mfc42u.dll_CString::CString
mov eax, dword [esi + 0x1f0]
inc edi
cmp edi, eax
jl 0x44fc61
mov ecx, dword [0x5e5c98]
lea edx, [esp + 0x24]
push ecx
lea eax, [esp + 0x40]
push edx
push eax
call sub.mfc42u.dll_operator
mov ecx, dword [0x5e5c98]
mov edi, dword [eax]
lea edx, [esi + 0x84]
push ecx
lea eax, [esp + 0x44]
push edx
push eax
mov byte [esp + 0x6c], 9
call sub.mfc42u.dll_operator
mov eax, dword [eax]
push 1
push edi
push eax
call ebp
lea ecx, [esp + 0x40]
call sub.mfc42u.dll_CString::CString
lea ecx, [esp + 0x3c]
mov byte [esp + 0x60], 6
call sub.mfc42u.dll_CString::CString
lea ecx, [esp + 0x20]
call sub.mfc42u.dll_CString::CString_3
push 0
lea ecx, [esp + 0x20]
mov byte [esp + 0x64], 0xa
call sub.mfc42u.dll_CTime::GetLocalTm
mov edi, dword [eax]
push 0
lea ecx, [esp + 0x20]
call sub.mfc42u.dll_CTime::GetLocalTm
mov ebx, dword [eax + 4]
push 0
lea ecx, [esp + 0x20]
call sub.mfc42u.dll_CTime::GetLocalTm
mov ecx, dword [eax + 8]
push 0
mov dword [esp + 0x44], ecx
lea ecx, [esp + 0x20]
call sub.mfc42u.dll_CTime::GetLocalTm
mov edx, dword [esp + 0x40]
mov eax, dword [eax + 0xc]
push edi
push ebx
push edx
push eax
mov eax, dword [esp + 0x34]
lea ecx, [esp + 0x30]
push eax
push 0x61b71c
push ecx
call sub.mfc42u.dll_CString::Format_1
lea edi, [esi + 0x2e0]
add esp, 0x1c
mov ecx, edi
call fcn.004dfab0
add eax, 0xc
lea ecx, [esp + 0x28]
push eax
call sub.mfc42u.dll_CString::operator_1
mov ecx, edi
call fcn.004dfab0
add eax, 0x10c
lea ecx, [esp + 0x30]
push eax
call sub.mfc42u.dll_CString::CString_1
lea edx, [esp + 0x28]
mov bl, 0xb
push edx
mov ecx, edi
mov byte [esp + 0x64], bl
call fcn.004df000
push 0x61b714
lea eax, [esp + 0x24]
lea ecx, [esp + 0x44]
push eax
push ecx
call sub.mfc42u.dll_operator
push eax
lea ecx, [esp + 0x14]
mov byte [esp + 0x64], 0xc
call sub.mfc42u.dll_CString::operator_2
lea ecx, [esp + 0x40]
mov byte [esp + 0x60], bl
call sub.mfc42u.dll_CString::CString
mov edx, dword [esp + 0x10]
push 0
push 1
push edx
mov ecx, edi
call fcn.004daac0
lea eax, [esp + 0x30]
mov ecx, edi
push eax
call fcn.004df000
lea ecx, [esp + 0x20]
push 0x61a080
lea edx, [esp + 0x44]
push ecx
push edx
call sub.mfc42u.dll_operator
push eax
lea ecx, [esp + 0x14]
mov byte [esp + 0x64], 0xd
call sub.mfc42u.dll_CString::operator_2
lea ecx, [esp + 0x40]
mov byte [esp + 0x60], bl
call sub.mfc42u.dll_CString::CString
mov eax, dword [esp + 0x10]
mov ecx, esi
push eax
call sub.mfc42u.dll_CDocument::OnSaveDocument
lea ecx, [esp + 0x20]
push 0x61b70c
lea edx, [esp + 0x44]
push ecx
push edx
call sub.mfc42u.dll_operator
push eax
lea ecx, [esp + 0x14]
mov byte [esp + 0x64], 0xe
call sub.mfc42u.dll_CString::operator_2
lea ecx, [esp + 0x40]
mov byte [esp + 0x60], bl
call sub.mfc42u.dll_CString::CString
lea eax, [esp + 0x40]
push eax
call fcn.004328b0
mov ecx, dword [esp + 0x14]
mov eax, dword [eax]
add esp, 4
push 0
push ecx
push eax
call ebp
lea ecx, [esp + 0x40]
call sub.mfc42u.dll_CString::CString
lea edx, [esp + 0x20]
push 0x61b704
lea eax, [esp + 0x44]
push edx
push eax
call sub.mfc42u.dll_operator
push eax
lea ecx, [esp + 0x14]
mov byte [esp + 0x64], 0xf
call sub.mfc42u.dll_CString::operator_2
lea ecx, [esp + 0x40]
mov byte [esp + 0x60], bl
call sub.mfc42u.dll_CString::CString
push 0x61b620
lea ecx, [esp + 0x30]
push 0x627b18
push ecx
call sub.mfc42u.dll_operator
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 0x2c]
push 0
push edx
push eax
call ebp
lea ecx, [esp + 0x2c]
call sub.mfc42u.dll_CString::CString
lea ecx, [esp + 0x30]
mov byte [esp + 0x60], 0xa
call sub.mfc42u.dll_CString::CString
lea ecx, [esp + 0x20]
mov byte [esp + 0x60], 6
call sub.mfc42u.dll_CString::CString
lea ecx, [esp + 0x28]
mov byte [esp + 0x60], 5
call sub.mfc42u.dll_CString::CString
lea ecx, [esp + 0x24]
mov byte [esp + 0x60], 3
call sub.mfc42u.dll_CString::CString
lea ecx, [esp + 0x10]
mov byte [esp + 0x60], 1
call sub.mfc42u.dll_CString::CString
lea ecx, [esp + 0x14]
mov byte [esp + 0x60], 0
call sub.mfc42u.dll_CString::CString
lea ecx, [esp + 0x18]
mov dword [esp + 0x60], 0xffffffff
call sub.mfc42u.dll_CString::CString
mov ecx, dword [esp + 0x58]
pop edi
pop esi
pop ebp
mov dword fs:[0], ecx
pop ebx
add esp, 0x54
ret