Function at 0x40155c
Capabilities:
Create directory
Get common file path
Read file on windows
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x298
push ebx
push esi
push edi
lea eax, [ebp - 0x194]
push 0x104
push eax
push dword [ebp + 8]
xor ebx, ebx
mov dword [ebp - 4], ebx
mov dword [ebp - 8], ebx
mov dword [ebp - 0x10], ebx
call dword [sym.imp.kernel32.dll_GetModuleFileNameA]
push ebx
push 0x80
push 3
push ebx
push 1
lea eax, [ebp - 0x194]
push 0x80000000
push eax
call dword [sym.imp.kernel32.dll_CreateFileA]
mov edi, eax
cmp edi, 0xffffffff
jne 0x4015b8
mov dword [ebp - 4], str.Cant_open_file_
jmp 0x40191c
mov esi, dword [sym.imp.kernel32.dll_SetFilePointer]
push 2
push ebx
push 0xfffffffffffffff8
push edi
call esi
cmp eax, 0x3e8
mov dword [ebp - 0xc], eax
jb 0x4018fe
lea eax, [ebp - 0x1c]
push ebx
push eax
lea eax, [ebp - 0x24]
push 8
push eax
push edi
mov dword [ebp - 0x1c], ebx
call dword [sym.imp.kernel32.dll_ReadFile]
test eax, eax
je 0x401907
cmp dword [ebp - 0x1c], 8
jne 0x401907
mov eax, dword [ebp - 0x24]
cmp dword [ebp - 0x20], 0x829ab7a5
mov dword [ebp + 8], eax
jne 0x4018fe
cmp eax, 4
jl 0x4018fe
cmp eax, dword [ebp - 0xc]
jge 0x4018fe
push eax
call fcn.0040388b
cmp eax, ebx
pop ecx
mov dword [ebp - 8], eax
je 0x401764
push 2
push ebx
push 0xfffffffffffffff8
mov dword [ebp - 0x18], ebx
pop eax
sub eax, dword [ebp + 8]
push eax
push edi
call esi
cmp eax, 0xffffffff
je 0x4018f5
mov esi, dword [ebp - 8]
lea eax, [ebp - 0x18]
push ebx
push eax
push dword [ebp + 8]
push esi
push edi
call dword [sym.imp.kernel32.dll_ReadFile]
test eax, eax
je 0x4018f5
mov eax, dword [ebp + 8]
cmp dword [ebp - 0x18], eax
jne 0x4018f5
cmp dword [esi], 0x829ab7a5
jne 0x4018f5
lea eax, [ebp - 0x194]
add esi, 4
push eax
push 0x104
call dword [sym.imp.kernel32.dll_GetTempPathA]
test eax, eax
jne 0x4016a3
mov dword [ebp - 4], str.Cant_retrieve_the_temporary_directory_
jmp 0x40190e
mov eax, dword [esi]
push dword [esi + 4]
sub dword [ebp + 8], 0xc
add esi, 4
push dword [ebp + 8]
mov dword [ebp - 0xc], eax
lea edi, [esi + 4]
push edi
call fcn.0040153b
mov esi, edi
add esp, 0xc
cmp byte [esi], bl
jne 0x4016f5
push dword [ebp - 0xc]
lea eax, [ebp - 0x90]
push str.E_N_X
push eax
call dword [sym.imp.user32.dll_wsprintfA]
lea eax, [ebp - 0x90]
push eax
lea eax, [ebp - 0x194]
push eax
call fcn.00403720
add esp, 0x14
inc esi
jmp 0x40170f
lea eax, [ebp - 0x194]
push esi
push eax
call fcn.00403720
push esi
call fcn.00403810
add esp, 0xc
lea esi, [esi + eax + 1]
lea eax, [ebp - 0x194]
push ebx
push eax
call dword [sym.imp.kernel32.dll_CreateDirectoryA]
lea eax, [ebp - 0x194]
push 0x40818c
push eax
call fcn.00403720
sub dword [ebp + 8], 8
mov eax, dword [esi + 4]
cmp dword [ebp + 8], ebx
pop ecx
pop ecx
mov dword [ebp - 0x14], eax
jle 0x4018ec
cmp dword [esi], 0x33e0f0d
jne 0x4018ec
cmp eax, ebx
jle 0x4018ec
push eax
call fcn.0040388b
mov edi, eax
pop ecx
cmp edi, ebx
jne 0x401770
mov dword [ebp - 4], str.Insufficient_memory_
jmp 0x40190e
push dword [ebp + 8]
add esi, 8
lea eax, [ebp - 0x14]
push esi
push eax
push edi
call fcn.0040366f
add esp, 0x10
test eax, eax
je 0x40179b
push edi
call fcn.00403800
pop ecx
mov dword [ebp - 4], str.Failed_to_decompress_data_
jmp 0x40190e
push dword [ebp - 8]
call fcn.00403800
mov eax, dword [ebp - 0x14]
pop ecx
add eax, edi
mov dword [ebp - 8], edi
cmp edi, eax
mov esi, edi
mov dword [ebp - 0xc], eax
mov byte [ebp - 0x5c], bl
jae 0x401870
mov edi, esi
push esi
mov dword [ebp + 8], edi
call fcn.00403810
mov dword [esp], str.krnln.fnr
push edi
lea esi, [esi + eax + 1]
call fcn.00406020
pop ecx
test eax, eax
pop ecx
je 0x4017ef
push str.krnln.fne
push edi
call fcn.00406020
pop ecx
test eax, eax
pop ecx
jne 0x4017fb
lea eax, [ebp - 0x5c]
push edi
push eax
call fcn.00403710
pop ecx
pop ecx
mov edi, dword [esi]
lea eax, [ebp - 0x194]
push eax
lea eax, [ebp - 0x298]
push eax
add esi, 4
call fcn.00403710
push dword [ebp + 8]
lea eax, [ebp - 0x298]
push eax
call fcn.00403720
add esp, 0x10
lea eax, [ebp - 0x298]
push ebx
push 0x80
push 2
push ebx
push ebx
push 0x40000000
push eax
call dword [sym.imp.kernel32.dll_CreateFileA]
cmp eax, 0xffffffff
mov dword [ebp + 8], eax
je 0x401860
lea ecx, [ebp - 0x28]
push ebx
push ecx
push edi
push esi
push eax
call dword [sym.imp.kernel32.dll_WriteFile]
push dword [ebp + 8]
call dword [sym.imp.kernel32.dll_CloseHandle]
add esi, edi
cmp esi, dword [ebp - 0xc]
jb 0x4017bc
cmp byte [ebp - 0x5c], bl
jne 0x40187c
mov dword [ebp - 4], str.Not_found_the_kernel_library_
jmp 0x40190e
lea eax, [ebp - 0x194]
push eax
lea eax, [ebp - 0x298]
push eax
call fcn.00403710
lea eax, [ebp - 0x5c]
push eax
lea eax, [ebp - 0x298]
push eax
call fcn.00403720
add esp, 0x10
lea eax, [ebp - 0x298]
push eax
call dword [sym.imp.kernel32.dll_LoadLibraryA]
cmp eax, ebx
jne 0x4018bc
mov dword [ebp - 4], str.Failed_to_load_kernel_library_
jmp 0x40190e
push str.GetNewSock
push eax
call dword [sym.imp.kernel32.dll_GetProcAddress]
cmp eax, ebx
jne 0x4018d5
mov dword [ebp - 4], str.The_kernel_library_is_invalid_
jmp 0x40190e
push 0x3e8
call eax
cmp eax, ebx
mov dword [ebp - 0x10], eax
jne 0x40190e
mov dword [ebp - 4], str.The_interface_of_kernel_library_is_invalid_
jmp 0x40190e
mov dword [ebp - 4], str.Invalid_data_in_the_file_
jmp 0x40190e
mov dword [ebp - 4], str.Failed_to_read_file_or_invalid_data_in_file_
jmp 0x40190e
mov dword [ebp - 4], str.Invalid_data_in_the_file_
jmp 0x40191c
mov dword [ebp - 4], str.Failed_to_read_data_from_the_file_
cmp dword [ebp - 8], ebx
je 0x40191c
push dword [ebp - 8]
call fcn.00403800
pop ecx
cmp dword [ebp - 4], ebx
jne 0x401934
mov eax, dword [ebp - 0x10]
call 0x401929
add dword [esp], 0x86d7
call eax
jmp 0x401945
push 0x10
push str.Error
push dword [ebp - 4]
push ebx
call dword [sym.imp.user32.dll_MessageBoxA]
call fcn.00401119
pop edi
pop esi
xor eax, eax
pop ebx
leave
ret 0x10