Function at 0x402b30
Capabilities:
Copy file
Get common file path
Read .ini file

Disassembly:
push 0xffffffffffffffff
push 0x42c4ab
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x61c
push ebx
push ebp
push esi
mov ebp, ecx
push edi
xor ebx, ebx
mov ecx, 0x40
xor eax, eax
lea edi, [esp + 0x425]
mov byte [esp + 0x424], bl
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
mov ecx, 0x40
xor eax, eax
lea edi, [esp + 0x21d]
mov byte [esp + 0x21c], bl
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
push 0x43cbe8
lea ecx, [esp + 0x14]
stosb byte es:[edi], al
call fcn.00420e11
mov ecx, 0x40
xor eax, eax
lea edi, [esp + 0x321]
mov byte [esp + 0x320], bl
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
lea eax, [esp + 0x21c]
push 0x104
push eax
push ebx
mov dword [esp + 0x640], ebx
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
lea ecx, [esp + 0x21c]
push 0x5c
push ecx
call fcn.0041202a
mov byte [eax], bl
lea edi, [esp + 0x224]
or ecx, 0xffffffff
xor eax, eax
add esp, 8
repne scasb al, byte es:[edi]
not ecx
dec ecx
cmp ecx, 3
jne 0x402bfb
mov byte [esp + 0x21e], bl
lea edx, [esp + 0x424]
push 0x104
push edx
call dword [sym.imp.KERNEL32.dll_GetWindowsDirectoryA]
test eax, eax
jne 0x402cab
push 0x7d1
lea ecx, [esp + 0x14]
call fcn.0042189d
mov eax, dword [0x43ccb0]
mov ecx, dword [eax + 0x1d4]
add eax, 0xd0
push eax
lea eax, [esp + 0x324]
push 0x104
push eax
push ebx
push str.IDS_SETUP_ERRMSG_SWINTERNAL
push ecx
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileStringA]
cmp byte [esp + 0x320], bl
jne 0x402c80
mov edi, dword [esp + 0x10]
or ecx, 0xffffffff
xor eax, eax
lea edx, [esp + 0x320]
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov eax, ecx
mov esi, edi
mov edi, edx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
and ecx, 3
rep movsb byte es:[edi], byte [esi]
push ebx
lea ecx, [esp + 0x324]
push 0x10
push ecx
call fcn.00427e64
lea ecx, [esp + 0x10]
mov dword [esp + 0x634], 0xffffffff
call fcn.00420da3
xor eax, eax
jmp 0x4030dc
mov ecx, 0x40
xor eax, eax
lea edi, [esp + 0x119]
mov byte [esp + 0x118], bl
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
mov ecx, 0x40
xor eax, eax
lea edi, [esp + 0x15]
mov byte [esp + 0x14], bl
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
mov eax, dword [ebp + 0x14]
cmp eax, 1
jne 0x402cef
lea edx, [esp + 0x528]
mov edi, str.X86
jmp 0x402d13
cmp eax, 2
jne 0x402d02
lea edx, [esp + 0x528]
mov edi, str.AMD64
jmp 0x402d13
cmp eax, 3
jne 0x402d30
lea edx, [esp + 0x528]
mov edi, str.IA64
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov eax, ecx
mov esi, edi
mov edi, edx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
and ecx, 3
rep movsb byte es:[edi], byte [esi]
or ecx, 0xffffffff
lea edi, [esp + 0x21c]
xor eax, eax
lea edx, [esp + 0x118]
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov eax, ecx
mov esi, edi
shr ecx, 2
mov edi, edx
lea edx, [esp + 0x118]
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
xor eax, eax
and ecx, 3
rep movsb byte es:[edi], byte [esi]
or ecx, 0xffffffff
mov edi, 0x4380c4
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov ebx, ecx
mov esi, edi
or ecx, 0xffffffff
mov edi, edx
repne scasb al, byte es:[edi]
mov ecx, ebx
dec edi
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, ebx
mov edx, dword [ebp + 0x64]
and ecx, 3
lea ebx, [esp + 0x118]
rep movsb byte es:[edi], byte [esi]
mov edi, edx
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov esi, edi
mov edi, ebx
mov ebx, ecx
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
mov ecx, ebx
dec edi
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, ebx
lea ebx, [esp + 0x118]
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov edi, str..exe
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov esi, edi
mov edi, ebx
mov ebx, ecx
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
mov ecx, ebx
dec edi
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, ebx
lea ebx, [esp + 0x14]
and ecx, 3
rep movsb byte es:[edi], byte [esi]
lea edi, [esp + 0x424]
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov eax, ecx
mov esi, edi
mov edi, ebx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
xor eax, eax
and ecx, 3
lea ebx, [esp + 0x14]
rep movsb byte es:[edi], byte [esi]
or ecx, 0xffffffff
mov edi, 0x4380c4
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov esi, edi
mov edi, ebx
mov ebx, ecx
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
mov ecx, ebx
dec edi
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, ebx
lea ebx, [esp + 0x14]
and ecx, 3
rep movsb byte es:[edi], byte [esi]
or ecx, 0xffffffff
mov edi, 0x438300
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov esi, edi
mov edi, ebx
mov ebx, ecx
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
mov ecx, ebx
dec edi
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, ebx
lea ebx, [esp + 0x14]
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov edi, 0x4380c4
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov esi, edi
mov edi, ebx
mov ebx, ecx
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
mov ecx, ebx
dec edi
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, ebx
lea ebx, [esp + 0x14]
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov edi, edx
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov esi, edi
mov edx, ecx
mov edi, ebx
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
mov ecx, edx
dec edi
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
lea edx, [esp + 0x14]
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov edi, str..exe
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
push eax
mov esi, edi
mov ebx, ecx
mov edi, edx
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
mov ecx, ebx
dec edi
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, ebx
mov ebx, dword [sym.imp.KERNEL32.dll_CopyFileA]
and ecx, 3
lea eax, [esp + 0x18]
rep movsb byte es:[edi], byte [esi]
lea ecx, [esp + 0x11c]
push eax
push ecx
call ebx
test eax, eax
jne 0x4030b7
or ecx, 0xffffffff
lea edi, [esp + 0x21c]
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
lea edx, [esp + 0x118]
mov eax, ecx
mov esi, edi
shr ecx, 2
mov edi, edx
lea edx, [esp + 0x118]
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
xor eax, eax
and ecx, 3
rep movsb byte es:[edi], byte [esi]
or ecx, 0xffffffff
mov edi, str.PciUninst.exe
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov esi, edi
mov edi, edx
mov edx, ecx
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
mov ecx, edx
dec edi
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
lea edx, [esp + 0x14]
and ecx, 3
rep movsb byte es:[edi], byte [esi]
or ecx, 0xffffffff
lea edi, [esp + 0x424]
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov eax, ecx
mov esi, edi
mov edi, edx
lea edx, [esp + 0x14]
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
xor eax, eax
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov edi, 0x4380c4
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov esi, edi
mov edi, edx
mov edx, ecx
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
mov ecx, edx
dec edi
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
lea edx, [esp + 0x14]
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov edi, 0x438300
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov esi, edi
mov edi, edx
mov edx, ecx
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
mov ecx, edx
dec edi
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
lea edx, [esp + 0x14]
and ecx, 3
push eax
rep movsb byte es:[edi], byte [esi]
or ecx, 0xffffffff
mov edi, 0x4380c4
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov esi, edi
mov edi, edx
mov edx, ecx
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
mov ecx, edx
dec edi
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
lea edx, [esp + 0x18]
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov edi, dword [ebp + 0x64]
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov esi, edi
mov edi, edx
mov edx, ecx
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
mov ecx, edx
dec edi
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
lea edx, [esp + 0x18]
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov edi, str..exe
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov esi, edi
mov edi, edx
mov edx, ecx
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
mov ecx, edx
dec edi
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
lea eax, [esp + 0x18]
and ecx, 3
push eax
rep movsb byte es:[edi], byte [esi]
lea ecx, [esp + 0x120]
push ecx
call ebx
test eax, eax
jne 0x4030b7
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
lea edx, [esp + 0x18]
lea eax, [esp + 0x11c]
push edx
push eax
lea ecx, [esp + 0x1c]
push str.Error_CopyFile__From:__s_To:__s___d_
push ecx
call fcn.004200fb
add esp, 0x14
lea ecx, [esp + 0x10]
mov dword [esp + 0x634], 0xffffffff
call fcn.00420da3
xor eax, eax
jmp 0x4030dc
lea edx, [esp + 0x14]
mov ecx, ebp
push edx
call fcn.004031e0
lea ecx, [esp + 0x10]
mov dword [esp + 0x634], 0xffffffff
call fcn.00420da3
mov eax, 1
mov ecx, dword [esp + 0x62c]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x628
ret