Function at 0x4032ec
Capabilities:
Accept command line arguments
Copy file
Create directory
Delete file
Get common file path
Get file system object information
Shutdown system
Terminate process

Disassembly:
sub esp, 0x17c
push ebx
push ebp
push esi
xor esi, esi
push edi
mov dword [esp + 0x18], esi
mov ebp, str.Error_writing_temporary_file._Make_sure_your_temp_folder_is_valid.
mov byte [esp + 0x10], 0x20
call dword [sym.imp.COMCTL32.dll_InitCommonControls]
push esi
call dword [sym.imp.ole32.dll_OleInitialize]
mov dword [0x42f510], eax
push esi
lea eax, [esp + 0x30]
push 0x160
push eax
push esi
push 0x429880
call dword [sym.imp.SHELL32.dll_SHGetFileInfoA]
push str.NSIS_Error
push 0x42ec60
call fcn.00405b7e
mov ebx, 0x436400
push ebx
push 0x400
call dword [sym.imp.KERNEL32.dll_GetTempPathA]
call fcn.004032b8
test eax, eax
jne 0x40337c
push 0x3fb
push ebx
call dword [sym.imp.KERNEL32.dll_GetWindowsDirectoryA]
push str.Temp
push ebx
call sub.KERNEL32.dll_lstrcatA
call fcn.004032b8
test eax, eax
je 0x4034b8
mov edi, 0x435000
push edi
call dword [sym.imp.KERNEL32.dll_DeleteFileA]
call dword [sym.imp.KERNEL32.dll_GetCommandLineA]
push eax
push edi
call fcn.00405b7e
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
cmp byte [0x435000], 0x22
mov dword [0x42f460], eax
mov eax, edi
jne 0x4033b7
mov byte [esp + 0x10], 0x22
mov eax, 0x435001
push dword [esp + 0x10]
push eax
call fcn.0040569c
push eax
call dword [sym.imp.USER32.dll_CharNextA]
mov dword [esp + 0x14], eax
jmp 0x403431
cmp cl, 0x20
jne 0x4033d9
inc eax
cmp byte [eax], 0x20
je 0x4033d3
cmp byte [eax], 0x22
mov byte [esp + 0x10], 0x20
jne 0x4033e9
inc eax
mov byte [esp + 0x10], 0x22
cmp byte [eax], 0x2f
jne 0x403421
inc eax
cmp byte [eax], 0x53
jne 0x403402
mov cl, byte [eax + 1]
or cl, 0x20
cmp cl, 0x20
jne 0x403402
or esi, 2
cmp dword [eax], 0x4352434e
jne 0x403418
mov cl, byte [eax + 4]
or cl, 0x20
cmp cl, 0x20
jne 0x403418
or esi, 4
cmp dword [eax - 2], 0x3d442f20
je 0x403439
push dword [esp + 0x10]
push eax
call fcn.0040569c
cmp byte [eax], 0x22
jne 0x403431
inc eax
mov cl, byte [eax]
test cl, cl
jne 0x4033ce
jmp 0x40344b
and byte [eax - 2], 0
add eax, 2
push eax
push 0x435400
call fcn.00405b7e
push esi
call fcn.00402c59
mov ebp, eax
test ebp, ebp
jne 0x4034b8
cmp dword [0x42f474], eax
je 0x4034a8
push eax
push edi
call fcn.0040569c
mov esi, eax
jmp 0x403473
cmp dword [esi], 0x3d3f5f20
je 0x403477
dec esi
cmp esi, edi
jae 0x40346a
cmp esi, edi
mov ebp, str.Error_launching_installer
jb 0x4034de
and byte [esi], 0
add esi, 4
push esi
call fcn.00405751
test eax, eax
je 0x4034b8
push esi
push 0x435400
call fcn.00405b7e
push esi
push 0x435800
call fcn.00405b7e
xor ebp, ebp
or dword [0x42f50c], 0xffffffff
call fcn.004036e0
mov dword [esp + 0x18], eax
call fcn.004036a3
call dword [sym.imp.ole32.dll_OleUninitialize]
test ebp, ebp
je 0x4035f0
push 0x200010
push ebp
call fcn.0040546e
push 2
call dword [sym.imp.KERNEL32.dll_ExitProcess]
push str.nsu.tmp_
push ebx
call sub.KERNEL32.dll_lstrcatA
push 0
push ebx
call dword [sym.imp.KERNEL32.dll_CreateDirectoryA]
and dword [esp + 0x10], 0
mov esi, 0x428c80
mov edi, 0x429480
push ebx
push esi
mov word [0x428c80], 0x22
call sub.KERNEL32.dll_lstrcatA
push str.Au_.exe
push esi
call sub.KERNEL32.dll_lstrcatA
push 0x428c81
call dword [sym.imp.KERNEL32.dll_DeleteFileA]
test ebp, ebp
je 0x4035d6
push 0x400
push edi
push dword [0x42f460]
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
lea eax, [eax + 0x42947a]
push 0x409205
push eax
call dword [sym.imp.KERNEL32.dll_lstrcmpiA]
test eax, eax
je 0x4034b8
push 0
push 0x428c81
push edi
call dword [sym.imp.KERNEL32.dll_CopyFileA]
test eax, eax
je 0x4035d6
push 0
push 0x428c81
call fcn.004058cb
cmp byte [0x435400], 0
je 0x40358f
push 0x435400
push edi
call fcn.00405b7e
jmp 0x403595
push edi
call fcn.004056b8
push 0x40927c
push esi
call sub.KERNEL32.dll_lstrcatA
push dword [esp + 0x14]
push esi
call sub.KERNEL32.dll_lstrcatA
push str.___
push esi
call sub.KERNEL32.dll_lstrcatA
push edi
push esi
call sub.KERNEL32.dll_lstrcatA
push esi
call fcn.00405671
push ebx
push esi
call fcn.004053f6
test eax, eax
je 0x4035d6
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
xor ebp, ebp
inc byte [str.Au_.exe]
inc dword [esp + 0x10]
cmp dword [esp + 0x10], 0x1a
jl 0x403501
jmp 0x4034b8
cmp dword [0x42f4f4], 0
je 0x40368b
mov esi, str.ADVAPI32.dll
push str.OpenProcessToken
push esi
call fcn.00405e91
push str.LookupPrivilegeValueA
push esi
mov ebp, eax
call fcn.00405e91
push str.AdjustTokenPrivileges
push esi
mov edi, eax
call fcn.00405e91
xor esi, esi
mov ebx, eax
cmp ebp, esi
je 0x403677
cmp edi, esi
je 0x403677
cmp ebx, esi
je 0x403677
lea eax, [esp + 0x14]
push eax
push 0x28
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call ebp
test eax, eax
je 0x403677
lea eax, [esp + 0x20]
push eax
push str.SeShutdownPrivilege
push esi
call edi
push esi
push esi
lea eax, [esp + 0x24]
push esi
push eax
push esi
push dword [esp + 0x28]
mov dword [esp + 0x34], 1
mov dword [esp + 0x40], 2
call ebx
push esi
push 2
call dword [sym.imp.USER32.dll_ExitWindowsEx]
test eax, eax
jne 0x40368b
push 9
call fcn.00401410
mov eax, dword [0x42f50c]
cmp eax, 0xffffffff
je 0x403699
mov dword [esp + 0x18], eax
push dword [esp + 0x18]
call dword [sym.imp.KERNEL32.dll_ExitProcess]