Function at 0x41e2d8
Capabilities:
Check os version
Get common file path

Disassembly:
mov eax, 0x47073d
call fcn.004549fc
sub esp, 0xe2c
push ebx
push esi
push edi
mov dword [ebp - 0x10], ecx
push 0xe
xor ebx, ebx
pop ecx
xor eax, eax
lea edi, [ebp - 0xf2]
mov word [ebp - 0xf4], bx
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
mov ecx, 0xff
xor eax, eax
lea edi, [ebp - 0x636]
mov word [ebp - 0x638], bx
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
lea eax, [ebp - 0x638]
push eax
lea eax, [ebp - 0xf4]
push eax
push str.Msi.DLL
call fcn.0043623a
lea eax, [ebp - 0xf4]
push eax
push dword [ebp + 8]
call fcn.00436bf0
add esp, 0x14
cmp eax, ebx
jge 0x41e61e
mov ecx, dword [ebp - 0x10]
call fcn.00401166
mov edi, eax
mov ecx, edi
mov dword [ebp - 0x18], edi
call fcn.0042af27
mov ecx, edi
mov esi, eax
call fcn.0042ef6d
test eax, eax
je 0x41e3bf
cmp dword [esi + 8], 5
jne 0x41e37d
cmp dword [esi + 0xc], 2
jae 0x41e386
call fcn.0043e677
test al, al
je 0x41e3b8
call fcn.0043e677
test al, al
jne 0x41e619
lea eax, [ebp - 0x238]
mov dword [ebp - 0x238], 0x11c
push eax
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
cmp word [ebp - 0x124], 1
jae 0x41e619
mov eax, str.SupportOSMsi30
jmp 0x41e3d4
mov ecx, edi
call fcn.0042ef13
test eax, eax
mov eax, str.SupportOSMsi12
jne 0x41e3d4
mov eax, str.SupportOS
push edi
push eax
call fcn.00437907
pop ecx
test eax, eax
pop ecx
je 0x41e484
cmp dword [esi], 2
jne 0x41e47d
call fcn.004370ac
test eax, eax
jne 0x41e40f
mov eax, 0x4b2
push eax
mov dword [0x498770], eax
call fcn.0043610b
pop ecx
push 1
jmp 0x41e620
mov ecx, 0x1ff
xor eax, eax
lea edi, [ebp - 0xe36]
mov word [ebp - 0xe38], bx
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
lea eax, [ebp - 0xe38]
mov esi, 0x400
push eax
push esi
call dword [sym.imp.KERNEL32.dll_GetTempPathW]
test eax, eax
je 0x41e451
mov ecx, dword [ebp - 0x10]
lea eax, [ebp - 0xe38]
push eax
call fcn.0041dfcf
test eax, eax
je 0x41e476
lea eax, [ebp - 0xe38]
push esi
push eax
call dword [sym.imp.KERNEL32.dll_GetWindowsDirectoryW]
test eax, eax
je 0x41e47d
mov ecx, dword [ebp - 0x10]
lea eax, [ebp - 0xe38]
push eax
call fcn.0041dfcf
test eax, eax
jne 0x41e47d
push 2
jmp 0x41e620
xor eax, eax
jmp 0x41e621
cmp dword [esi + 0x14], 2
jne 0x41e490
cmp dword [esi + 8], 4
je 0x41e49b
mov ecx, edi
call fcn.0042ef6d
test eax, eax
je 0x41e4a9
mov ecx, edi
call fcn.0042eeda
push 3
jmp 0x41e620
mov eax, dword [str.SuppressWrongOS]
mov edi, 0x4765e0
mov esi, 0x4765d8
cmp eax, ebx
mov dword [ebp - 0x68], edi
mov dword [ebp - 0x48], esi
jne 0x41e4c7
mov eax, 0x494ad8
lea ecx, [ebp + 0xb]
push ebx
push ecx
push eax
lea ecx, [ebp - 0x68]
call fcn.004011a9
mov eax, dword [str.Startup]
mov dword [ebp - 4], ebx
cmp eax, ebx
mov dword [ebp - 0x90], edi
mov dword [ebp - 0x70], esi
jne 0x41e4ef
mov eax, 0x494ad8
lea ecx, [ebp - 0x11]
push ebx
push ecx
push eax
lea ecx, [ebp - 0x90]
call fcn.004011a9
mov ecx, dword [ebp - 0x18]
lea eax, [ebp - 0x68]
push ebx
push eax
lea eax, [ebp - 0x90]
mov byte [ebp - 4], 1
push eax
call fcn.0042f4cc
and byte [ebp - 4], 0
lea ecx, [ebp - 0x90]
mov bl, al
call fcn.00401093
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x68]
call fcn.00401093
test bl, bl
je 0x41e619
lea eax, [ebp + 0xb]
mov ebx, 0x4b7
push 0
push eax
lea ecx, [ebp - 0x40]
mov dword [0x498770], ebx
mov dword [ebp - 0x40], edi
mov dword [ebp - 0x20], esi
call fcn.0040190c
lea eax, [ebp - 0xf4]
mov dword [ebp - 4], 2
test eax, eax
mov dword [ebp - 0xb8], edi
mov dword [ebp - 0x98], esi
lea eax, [ebp - 0xf4]
jne 0x41e584
mov eax, 0x494ad8
lea ecx, [ebp - 0x12]
push 0
push ecx
push eax
lea ecx, [ebp - 0xb8]
call fcn.004011a9
mov esi, dword [ebp - 0xb0]
mov byte [ebp - 4], 3
test esi, esi
mov edi, 0x4765fc
jne 0x41e5ab
mov esi, edi
lea eax, [ebp - 0x11c]
push ebx
push eax
mov eax, dword [ebp - 0x18]
mov ecx, dword [eax + 0x268]
call fcn.0040f4f1
mov eax, dword [eax + 8]
mov byte [ebp - 4], 4
test eax, eax
jne 0x41e5d1
mov eax, 0x476650
push esi
push eax
lea eax, [ebp - 0x40]
push eax
call fcn.004244db
add esp, 0xc
lea ecx, [ebp - 0x11c]
mov byte [ebp - 4], 3
call fcn.00402424
lea ecx, [ebp - 0xb8]
mov byte [ebp - 4], 2
call fcn.00401093
mov eax, dword [ebp - 0x38]
test eax, eax
jne 0x41e606
mov eax, edi
push eax
call fcn.00435e17
or dword [ebp - 4], 0xffffffff
pop ecx
lea ecx, [ebp - 0x40]
call fcn.00401093
or eax, 0xffffffff
jmp 0x41e621
push 0xfffffffffffffffe
pop eax
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret 4