Function at 0x41b96f
Capabilities:
Check if file exists
Delete file
Get common file path
Get file attributes

Disassembly:
mov eax, 0x430d6e
call fcn.00423e18
sub esp, 0x2b0
push ebx
push esi
push edi
mov al, byte [ebp + 0x33]
xor ebx, ebx
mov dword [ebp - 4], ebx
mov byte [ebp - 0x20], al
mov dword [ebp - 0x1c], ebx
mov dword [ebp - 0x18], ebx
mov dword [ebp - 0x14], ebx
lea eax, [ebp - 0x20]
lea ecx, [ebp + 8]
push eax
push 0x3b
mov byte [ebp - 4], 1
call fcn.00415f9f
cmp dword [ebp - 0x1c], ebx
je 0x41ba15
mov eax, dword [ebp - 0x18]
push 0x28
sub eax, dword [ebp - 0x1c]
pop ecx
mov edi, 0x43247c
mov esi, 0x432474
cdq
idiv ecx
cmp eax, 3
jne 0x41b9ff
lea eax, [ebp - 0xd]
push ebx
push eax
push 0x43ce64
lea ecx, [ebp - 0x60]
mov dword [ebp - 0x60], edi
mov dword [ebp - 0x40], esi
call fcn.0040b88c
lea eax, [ebp - 0x60]
lea ecx, [ebp - 0x20]
push eax
mov byte [ebp - 4], 2
push dword [ebp - 0x18]
call fcn.0041bfa9
lea ecx, [ebp - 0x60]
mov byte [ebp - 4], 1
call fcn.0040195c
cmp dword [ebp - 0x1c], ebx
je 0x41ba15
mov eax, dword [ebp - 0x18]
push 0x28
sub eax, dword [ebp - 0x1c]
pop ecx
cdq
idiv ecx
cmp eax, 4
je 0x41ba1d
push 0xfffffffffffffffc
pop esi
jmp 0x41bc59
mov eax, dword [ebp - 0x1c]
mov eax, dword [eax + 0x30]
cmp eax, ebx
jne 0x41ba2c
mov eax, 0x432494
push eax
call fcn.00425c9a
mov dword [ebp - 0x34], eax
mov eax, dword [ebp - 0x1c]
pop ecx
mov eax, dword [eax + 0x58]
cmp eax, ebx
jne 0x41ba45
mov eax, 0x432494
push eax
call fcn.00425c9a
mov dword [ebp - 0x38], eax
lea eax, [ebp - 0x8c]
push eax
call fcn.0040a860
pop ecx
pop ecx
cmp byte [ebp + 0x30], bl
mov byte [ebp - 4], 3
mov byte [ebp - 0xd], bl
jne 0x41bba7
lea ecx, [ebp - 0x8c]
call fcn.0040172d
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
cmp eax, 0xffffffff
jne 0x41bba7
lea eax, [ebp - 0x21]
push ebx
push eax
lea ecx, [ebp - 0x60]
mov dword [ebp - 0x60], edi
mov dword [ebp - 0x40], esi
call fcn.00401581
mov esi, 0x104
lea eax, [ebp - 0x30]
push esi
push eax
lea ecx, [ebp - 0x60]
mov byte [ebp - 4], 4
call fcn.0040af9a
mov edi, eax
mov ecx, dword [edi]
mov byte [ebp - 4], 5
call fcn.0040172d
push eax
push esi
mov dword [edi + 8], eax
call dword [sym.imp.KERNEL32.dll_GetTempPathA]
lea ecx, [ebp - 0x30]
mov byte [ebp - 4], 4
call fcn.0040b28a
lea eax, [ebp - 0x30]
push esi
push eax
lea ecx, [ebp - 0x8c]
call fcn.0040af9a
mov edi, eax
mov ecx, dword [edi]
mov byte [ebp - 4], 6
call fcn.0040172d
push eax
push ebx
push 0x4395bc
lea ecx, [ebp - 0x60]
mov dword [edi + 8], eax
call fcn.0040172d
push eax
call dword [sym.imp.KERNEL32.dll_GetTempFileNameA]
lea ecx, [ebp - 0x30]
mov byte [ebp - 4], 4
call fcn.0040b28a
lea eax, [ebp - 0x2bc]
push esi
push eax
push dword [0x43fe50]
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
lea eax, [ebp - 0x2bc]
lea ecx, [ebp - 0x1b8]
push eax
call fcn.0041c0e3
push ebx
lea ecx, [ebp - 0x8c]
mov byte [ebp - 4], 7
call fcn.0040172d
push eax
push str.ISSetup.dll
lea ecx, [ebp - 0x1b8]
call fcn.0041c345
cmp eax, 1
je 0x41bb88
cmp dword [ebp - 0x70], ebx
mov esi, dword [0x432620]
je 0x41bb79
push dword [ebp - 0x70]
call dword [sym.imp.OLEAUT32.dll_SysStringLen]
mov dword [ebp - 0x70], ebx
push esi
push ebx
lea ecx, [ebp - 0x88]
call fcn.0040c486
jmp 0x41bb8c
mov byte [ebp - 0xd], 1
lea ecx, [ebp - 0x1b8]
mov byte [ebp - 4], 4
call fcn.0041c228
lea ecx, [ebp - 0x60]
mov byte [ebp - 4], 3
call fcn.0040195c
cmp dword [ebp - 0x80], ebx
mov esi, 0x1b59
je 0x41bc08
lea eax, [ebp - 0x8c]
lea ecx, [ebp - 0x64]
push eax
call fcn.0040a7c5
lea ecx, [ebp - 0x64]
mov byte [ebp - 4], 8
call fcn.0040a99d
test eax, eax
jne 0x41bbe4
mov esi, dword [0x43fe44]
lea ecx, [ebp - 0x64]
mov byte [ebp - 4], 3
call fcn.0040a842
jmp 0x41bc4a
mov eax, dword [ebp - 0x1c]
lea ecx, [eax + 0x78]
push ecx
lea ecx, [ebp - 0x64]
push dword [ebp - 0x38]
push dword [ebp - 0x34]
push eax
call fcn.0040aea9
lea ecx, [ebp - 0x64]
mov esi, eax
mov byte [ebp - 4], 3
call fcn.0040a842
cmp byte [ebp - 0xd], bl
je 0x41bc1f
lea ecx, [ebp - 0x8c]
call fcn.0040172d
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileA]
cmp byte [ebp + 0x30], bl
je 0x41bc4a
lea ecx, [ebp - 0x30]
call fcn.004019b9
push dword [0x43fe50]
lea ecx, [ebp - 0x30]
mov byte [ebp - 4], 9
call fcn.004019ed
lea ecx, [ebp - 0x30]
mov byte [ebp - 4], 3
call fcn.004019e6
lea ecx, [ebp - 0x8c]
mov byte [ebp - 4], 1
call fcn.0040195c
lea ecx, [ebp - 0x20]
mov byte [ebp - 4], bl
call fcn.004161aa
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp + 8]
call fcn.0040195c
mov ecx, dword [ebp - 0xc]
mov eax, esi
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret