Function at 0x438d33
Capabilities:
Create process on windows
Get disk size
Read .ini file

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push 0xffffffffffffffff
push 0x464864
mov eax, dword fs:[0]
push eax
sub esp, 0x9e0
mov eax, dword [0x481028]
xor eax, esp
mov dword [esp + 0x9d8], eax
push ebx
push esi
push edi
mov eax, dword [0x481028]
xor eax, esp
push eax
lea eax, [esp + 0x9f0]
mov dword fs:[0], eax
mov eax, dword [0x4833bc]
mov ecx, 0x4833bc
call dword [eax + 0xc]
add eax, 0x10
mov dword [esp + 0x10], eax
xor ebx, ebx
mov esi, 0x206
push esi
lea eax, [esp + 0x3d2]
push ebx
mov dword [esp + 0xa00], ebx
push eax
mov word [esp + 0x3d8], bx
call sub.MSVCR80.dll_memset
add esp, 0xc
push esi
lea eax, [esp + 0x7e2]
push ebx
push eax
mov word [esp + 0x7e8], bx
call sub.MSVCR80.dll_memset
add esp, 0xc
push 0x104
lea eax, [esp + 0x3d0]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameW]
lea eax, [esp + 0x3cc]
push eax
call dword [sym.imp.SHLWAPI.dll_PathRemoveFileSpecW]
lea edx, [esp + 0x3cc]
lea ecx, [esp + 0x7dc]
call fcn.004374fc
mov edi, dword [sym.imp.SHLWAPI.dll_PathAppendW]
push str.Ksafe.exe
lea eax, [esp + 0x7e0]
push eax
call edi
push 0x46ce90
lea eax, [esp + 0x3d0]
push eax
call edi
push esi
lea eax, [esp + 0x5da]
push ebx
push eax
mov word [esp + 0x5e0], bx
call sub.MSVCR80.dll_memset
add esp, 0xc
lea eax, [esp + 0x3cc]
push eax
push 0x104
lea eax, [esp + 0x5dc]
push eax
push ebx
push str.downpath
push str.Main
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileStringW]
lea eax, [esp + 0x5d4]
push eax
lea eax, [esp + 0x14]
push eax
call fcn.00405232
mov eax, dword [esp + 0x10]
cmp dword [eax - 0xc], ebx
jne 0x438eb2
xor esi, esi
inc esi
mov eax, dword [esp + 0x10]
add eax, 0xfffffff0
call fcn.00404929
mov eax, esi
mov ecx, dword [esp + 0x9f0]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x9d8]
xor ecx, esp
call fcn.004568ce
mov esp, ebp
pop ebp
ret
lea eax, [esp + 0x5d4]
push eax
push 3
pop ebx
lea eax, [esp + 0x14]
call fcn.0040525c
xor eax, eax
xor esi, esi
mov dword [esp + 0x24], esi
lea edi, [esp + 0x28]
stosd dword es:[edi], eax
mov dword [esp + 0x2c], esi
lea edi, [esp + 0x30]
stosd dword es:[edi], eax
mov dword [esp + 0x14], esi
lea edi, [esp + 0x18]
stosd dword es:[edi], eax
lea eax, [esp + 0x14]
push eax
lea eax, [esp + 0x30]
push eax
lea eax, [esp + 0x2c]
push eax
push dword [esp + 0x1c]
call dword [sym.imp.KERNEL32.dll_GetDiskFreeSpaceExW]
cmp dword [esp + 0x18], esi
ja 0x438e7d
jb 0x438f18
cmp dword [esp + 0x14], 0xc800000
jae 0x438e7d
mov esi, 0x1388
call fcn.0043317e
mov esi, 0x1444
mov edi, eax
call fcn.0043317e
add esi, 0xfffffffe
mov dword [esp + 0x20], eax
call fcn.0043317e
lea ebx, [esp + 0x34]
mov esi, eax
call fcn.00425e9d
mov dword [esp + 0x34], vtable.CBkSafeMsgBox2.0
push 6
push edi
mov eax, ebx
push eax
mov byte [esp + 0xa04], 1
call fcn.004260eb
push 2
push dword [esp + 0x24]
mov eax, ebx
push eax
call fcn.004260eb
call dword [sym.imp.USER32.dll_GetActiveWindow]
push eax
push 0x80000020
push esi
mov eax, ebx
push eax
call fcn.00426920
cmp eax, 6
jne 0x438fbd
push 5
xor ebx, ebx
push ebx
push str._do:ui_KClear_ClrRub
lea eax, [esp + 0x7e8]
push eax
push str.open
push ebx
call dword [sym.imp.SHELL32.dll_ShellExecuteW]
mov byte [esp + 0x9f8], bl
lea esi, [esp + 0x34]
call fcn.00426059
xor esi, esi
jmp 0x438e80
cmp eax, 0xea61
mov byte [esp + 0x9f8], 0
je 0x438fad
lea esi, [esp + 0x34]
call fcn.00426059
jmp 0x438e7d