Function at 0x4035ed
Capabilities:
Accept command line arguments
Copy file
Create directory
Delete file
Get common file path
Get file system object information
Set current directory
Shutdown system
Terminate process

Disassembly:
jmp 0x403608
sub esp, 0x180
push ebx
push ebp
push esi
xor ebx, ebx
push edi
mov dword [esp + 0x18], ebx
mov dword [esp + 0x10], str.Error_writing_temporary_file._Make_sure_your_temp_folder_is_valid.
xor esi, esi
mov byte [esp + 0x14], 0x20
call dword [sym.imp.COMCTL32.dll_InitCommonControls]
push 0x8001
call dword [sym.imp.KERNEL32.dll_SetErrorMode]
push ebx
call dword [sym.imp.ole32.dll_OleInitialize]
push 8
mov dword [0x4540f8], eax
call fcn.00406585
push ebx
push 0x160
mov dword [0x454044], eax
lea eax, [esp + 0x38]
push eax
push ebx
push 0x435450
call dword [sym.imp.SHELL32.dll_SHGetFileInfoA]
push str.NSIS_Error
push 0x450040
call fcn.004060ae
call dword [sym.imp.KERNEL32.dll_GetCommandLineA]
push eax
mov edi, 0x47d000
push edi
call fcn.004060ae
push ebx
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
cmp byte [0x47d000], 0x22
mov dword [0x454040], eax
mov eax, edi
jne 0x4036a9
mov byte [esp + 0x14], 0x22
mov eax, 0x47d001
push dword [esp + 0x14]
push eax
call fcn.00405bcb
push eax
call dword [sym.imp.USER32.dll_CharNextA]
mov dword [esp + 0x1c], eax
jmp 0x403723
cmp cl, 0x20
jne 0x4036cb
inc eax
cmp byte [eax], 0x20
je 0x4036c5
cmp byte [eax], 0x22
mov byte [esp + 0x14], 0x20
jne 0x4036db
inc eax
mov byte [esp + 0x14], 0x22
cmp byte [eax], 0x2f
jne 0x403713
inc eax
cmp byte [eax], 0x53
jne 0x4036f4
mov cl, byte [eax + 1]
or cl, 0x20
cmp cl, 0x20
jne 0x4036f4
or esi, 2
cmp dword [eax], 0x4352434e
jne 0x40370a
mov cl, byte [eax + 4]
or cl, 0x20
cmp cl, 0x20
jne 0x40370a
or esi, 4
cmp dword [eax - 2], 0x3d442f20
je 0x40372b
push dword [esp + 0x14]
push eax
call fcn.00405bcb
cmp byte [eax], 0x22
jne 0x403723
inc eax
mov cl, byte [eax]
cmp cl, bl
jne 0x4036c0
jmp 0x40373c
mov dword [eax - 2], ebx
add eax, 2
push eax
push 0x47f000
call fcn.004060ae
mov ebp, 0x487000
push ebp
push 0x2000
call dword [sym.imp.KERNEL32.dll_GetTempPathA]
call fcn.004035b9
test eax, eax
jne 0x40377a
push 0x1ffb
push ebp
call dword [sym.imp.KERNEL32.dll_GetWindowsDirectoryA]
push str.Temp
push ebp
call sub.KERNEL32.dll_lstrcatA
call fcn.004035b9
test eax, eax
je 0x4037ff
push 0x485000
call dword [sym.imp.KERNEL32.dll_DeleteFileA]
push esi
call fcn.00403116
cmp eax, ebx
mov dword [esp + 0x10], eax
jne 0x4037ff
cmp dword [0x45405c], ebx
je 0x4037e8
push ebx
push edi
call fcn.00405bcb
mov esi, eax
jmp 0x4037af
cmp dword [esi], 0x3d3f5f20
je 0x4037b3
dec esi
cmp esi, edi
jae 0x4037a6
cmp esi, edi
mov dword [esp + 0x10], str.Error_launching_installer
jb 0x40382a
mov byte [esi], bl
add esi, 4
push esi
call fcn.00405c81
test eax, eax
je 0x4037ff
push esi
push 0x47f000
call fcn.004060ae
push esi
push 0x481000
call fcn.004060ae
mov dword [esp + 0x10], ebx
or dword [0x4540ec], 0xffffffff
call fcn.00403ae6
push 1
mov dword [esp + 0x1c], eax
call fcn.004063b1
call fcn.00403994
call dword [sym.imp.ole32.dll_OleUninitialize]
cmp dword [esp + 0x10], ebx
je 0x4038f9
push 0x200010
push dword [esp + 0x14]
call fcn.00405915
push 2
call dword [sym.imp.KERNEL32.dll_ExitProcess]
push str.nsu.tmp
push ebp
call sub.KERNEL32.dll_lstrcatA
mov esi, 0x483000
push esi
push ebp
call dword [sym.imp.KERNEL32.dll_lstrcmpiA]
test eax, eax
je 0x4037ff
push ebx
push ebp
call dword [sym.imp.KERNEL32.dll_CreateDirectoryA]
push ebp
call dword [sym.imp.KERNEL32.dll_SetCurrentDirectoryA]
cmp byte [0x47f000], bl
jne 0x403868
push esi
push 0x47f000
call fcn.004060ae
push dword [esp + 0x1c]
push section..ndata
call fcn.004060ae
push 0x1a
mov word [0x457000], 0x41
pop edi
mov esi, 0x433450
mov eax, dword [0x454050]
push dword [eax + 0x120]
push esi
call fcn.004060d0
push esi
call dword [sym.imp.KERNEL32.dll_DeleteFileA]
cmp dword [esp + 0x10], ebx
je 0x4038e4
push 1
push esi
push 0x48b000
call dword [sym.imp.KERNEL32.dll_CopyFileA]
test eax, eax
je 0x4038e4
push ebx
push esi
call fcn.00405dfc
mov eax, dword [0x454050]
push dword [eax + 0x124]
push esi
call fcn.004060d0
push esi
call fcn.004058b4
cmp eax, ebx
je 0x4038e4
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [esp + 0x10], ebx
inc byte [0x457000]
dec edi
jne 0x403887
push ebx
push ebp
call fcn.00405dfc
jmp 0x4037ff
cmp dword [0x4540d4], ebx
je 0x40397c
push 3
call fcn.00406585
push 4
mov ebp, eax
call fcn.00406585
push 5
mov esi, eax
call fcn.00406585
cmp ebp, ebx
mov edi, eax
je 0x403968
cmp esi, ebx
je 0x403968
cmp edi, ebx
je 0x403968
lea eax, [esp + 0x1c]
push eax
push 0x28
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call ebp
test eax, eax
je 0x403968
lea eax, [esp + 0x24]
push eax
push str.SeShutdownPrivilege
push ebx
call esi
push ebx
push ebx
push ebx
lea eax, [esp + 0x2c]
push eax
push ebx
push dword [esp + 0x30]
mov dword [esp + 0x38], 1
mov dword [esp + 0x44], 2
call edi
push ebx
push 2
call dword [sym.imp.USER32.dll_ExitWindowsEx]
test eax, eax
jne 0x40397c
push 9
call fcn.0040147f
mov eax, dword [0x4540ec]
cmp eax, 0xffffffff
je 0x40398a
mov dword [esp + 0x18], eax
push dword [esp + 0x18]
call dword [sym.imp.KERNEL32.dll_ExitProcess]