Function at 0x414f60
Capabilities:
Check os version
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xec0
and byte [ebp - 0x24], 0
push ebx
push esi
push edi
mov dword [ebp - 4], ecx
push 7
pop ecx
xor eax, eax
lea edi, [ebp - 0x23]
and byte [ebp - 0x6c0], 0
rep stosd dword es:[edi], eax
stosb byte es:[edi], al
push 0x7f
xor eax, eax
pop ecx
lea edi, [ebp - 0x6bf]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
lea eax, [ebp - 0x6c0]
push eax
lea eax, [ebp - 0x24]
push eax
push str.Msi.DLL
call fcn.0041f04d
lea eax, [ebp - 0x24]
push eax
push dword [ebp + 8]
call fcn.0041f933
add esp, 0x14
test eax, eax
jge 0x4151c9
mov ecx, dword [ebp - 4]
call fcn.00401046
mov edi, eax
mov ecx, edi
call fcn.0041aa8a
mov ecx, edi
mov esi, eax
call fcn.0041c594
push 2
test eax, eax
pop ebx
je 0x41502c
cmp dword [esi + 8], 5
jne 0x414fed
cmp dword [esi + 0xc], ebx
jae 0x414ff6
call fcn.00423bd4
test eax, eax
je 0x415025
call fcn.00423bd4
test eax, eax
jne 0x4151c4
lea eax, [ebp - 0xc0]
mov dword [ebp - 0xc0], 0x9c
push eax
call dword [sym.imp.KERNEL32.dll_GetVersionExA]
cmp word [ebp - 0x2c], 1
jae 0x4151c4
mov eax, str.SupportOSMsi30
jmp 0x415041
mov ecx, edi
call fcn.0041c577
test eax, eax
mov eax, str.SupportOSMsi12
jne 0x415041
mov eax, str.SupportOS
push edi
push eax
call fcn.004207a1
pop ecx
test eax, eax
pop ecx
je 0x4150f1
cmp dword [esi], ebx
jne 0x4150ea
call fcn.0041fc78
test eax, eax
jne 0x41507b
mov eax, 0x4b2
push eax
mov dword [0x443124], eax
call fcn.0041ee9c
pop ecx
push 1
jmp 0x4151cb
and byte [ebp - 0x4c0], 0
mov ecx, 0xff
xor eax, eax
lea edi, [ebp - 0x4bf]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
lea eax, [ebp - 0x4c0]
mov esi, 0x400
push eax
push esi
call dword [sym.imp.KERNEL32.dll_GetTempPathA]
test eax, eax
je 0x4150be
mov ecx, dword [ebp - 4]
lea eax, [ebp - 0x4c0]
push eax
call fcn.00414c6e
test eax, eax
je 0x4150e3
lea eax, [ebp - 0x4c0]
push esi
push eax
call dword [sym.imp.KERNEL32.dll_GetWindowsDirectoryA]
test eax, eax
je 0x4150ea
mov ecx, dword [ebp - 4]
lea eax, [ebp - 0x4c0]
push eax
call fcn.00414c6e
test eax, eax
jne 0x4150ea
mov eax, ebx
jmp 0x4151cc
xor eax, eax
jmp 0x4151cc
cmp dword [esi + 0x14], ebx
jne 0x4150fc
cmp dword [esi + 8], 4
je 0x415107
mov ecx, edi
call fcn.0041c594
test eax, eax
je 0x415115
mov ecx, edi
call fcn.0041c53e
push 3
jmp 0x4151cb
mov esi, 0x400
lea eax, [ebp - 0xec0]
push esi
push eax
push 0x440140
lea ecx, [edi + 0x4020]
push dword [0x434674]
push dword [0x43466c]
call fcn.00402344
cmp byte [ebp - 0xec0], 0x79
je 0x4151c4
cmp byte [ebp - 0xec0], 0x59
je 0x4151c4
and byte [ebp - 0x4c0], 0
mov ebx, 0xff
mov ecx, ebx
xor eax, eax
lea edi, [ebp - 0x4bf]
mov edx, 0x4b7
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
lea eax, [ebp - 0x4c0]
push esi
push eax
push edx
mov dword [0x443124], edx
call fcn.0041ef13
and byte [ebp - 0xac0], 0
mov ecx, ebx
xor eax, eax
lea edi, [ebp - 0xabf]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
add esp, 0xc
stosb byte es:[edi], al
lea eax, [ebp - 0x24]
push eax
lea eax, [ebp - 0x4c0]
push eax
lea eax, [ebp - 0xac0]
push eax
call dword [sym.imp.USER32.dll_wsprintfA]
lea eax, [ebp - 0xac0]
push eax
call fcn.0041ed44
add esp, 0x10
or eax, 0xffffffff
jmp 0x4151cc
push 0xfffffffffffffffe
pop eax
pop edi
pop esi
pop ebx
leave
ret 4