Function at 0x420450
Capabilities:
Check if file exists
Copy file
Delete file
Get file attributes

Disassembly:
push 0xaec
mov eax, 0x4651cd
call fcn.0043fcc0
mov dword [ebp - 0xa18], ecx
mov eax, dword [ebp + 0xc]
mov edi, dword [ebp + 8]
mov esi, dword [ebp + 0x10]
mov dword [ebp - 0xa08], eax
mov eax, dword [ebp + 0x14]
mov dword [ebp - 0xa20], eax
xor eax, eax
inc eax
push eax
push edi
mov dword [ebp - 0xa24], esi
call fcn.00416219
pop ecx
pop ecx
lea ecx, [ebp - 0xa78]
mov dword [ebp - 0xa04], eax
call fcn.004129b7
xor ebx, ebx
push ebx
sub esp, 0x1c
mov ecx, esp
push 1
push edi
mov dword [ebp - 4], ebx
call fcn.00412d8f
lea ecx, [ebp - 0xa78]
call fcn.0041f642
test al, al
je 0x420ce2
push ebx
push dword [ebp - 0xa04]
lea ecx, [ebp - 0xa78]
call fcn.0042028b
lea eax, [ebp - 0x9f8]
push eax
push edi
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
mov dword [ebp - 0xa14], eax
mov byte [ebp - 4], 1
cmp eax, 0xffffffff
jne 0x4204ff
mov esi, 0xfffffcdb
jmp 0x420cd5
lea ecx, [ebp - 0xa14]
call fcn.0041eb6e
push 0x8000
call fcn.0043e61d
mov edi, eax
pop ecx
mov dword [ebp - 0xa28], edi
test esi, esi
je 0x42055c
push 1
lea eax, [ebp - 0x9f9]
push eax
push dword [ebp - 0xa08]
lea ecx, [ebp - 0x698]
call fcn.004067be
lea eax, [ebp - 0x698]
push eax
mov ecx, esi
mov byte [ebp - 4], 2
call fcn.0041feca
lea ecx, [ebp - 0x698]
mov byte [ebp - 4], 1
call fcn.00401500
mov esi, dword [ebp - 0xa04]
push ebx
push esi
lea ecx, [ebp - 0xa78]
mov dword [ebp - 0xa0c], ebx
call fcn.0042028b
push 4
lea eax, [ebp - 0xa0c]
push eax
lea ecx, [ebp - 0xa78]
call fcn.0041ff35
add esi, 4
cmp dword [ebp - 0xa0c], 0
mov dword [ebp - 0xa1c], ebx
jbe 0x420c89
push ebx
push esi
lea ecx, [ebp - 0xa78]
mov byte [ebp - 0xa04], bl
call fcn.0042028b
push 0x208
push edi
lea ecx, [ebp - 0xa78]
call fcn.0041ff35
push edi
lea eax, [ebp - 0x258]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcpyW]
lea eax, [ebp - 0x258]
push eax
call dword [sym.imp.KERNEL32.dll_lstrlenW]
lea esi, [esi + eax*2]
push ebx
add esi, 2
push esi
lea ecx, [ebp - 0xa78]
call fcn.0042028b
push 0x208
push edi
lea ecx, [ebp - 0xa78]
call fcn.0041ff35
push edi
lea eax, [ebp - 0x668]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcpyW]
lea eax, [ebp - 0x668]
push eax
call dword [sym.imp.KERNEL32.dll_lstrlenW]
lea esi, [esi + eax*2]
push ebx
add esi, 2
push esi
lea ecx, [ebp - 0xa78]
call fcn.0042028b
push 0x208
push edi
lea ecx, [ebp - 0xa78]
call fcn.0041ff35
push edi
lea eax, [ebp - 0x50]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcpyW]
lea eax, [ebp - 0x50]
push eax
call dword [sym.imp.KERNEL32.dll_lstrlenW]
add esi, 2
push ebx
lea eax, [esi + eax*2]
push eax
lea ecx, [ebp - 0xa78]
mov dword [ebp - 0xa00], eax
call fcn.0042028b
push 0x1e
push edi
lea ecx, [ebp - 0xa78]
call fcn.0041ff35
mov ecx, dword [ebp - 0xa18]
push edi
call fcn.00415e85
mov esi, eax
push edi
mov dword [ebp - 0xa10], esi
call dword [sym.imp.KERNEL32.dll_lstrlenW]
lea eax, [eax*2 + 2]
add dword [ebp - 0xa00], eax
push ebx
lea eax, [ebp - 0x668]
push eax
lea ecx, [ebp - 0xacc]
mov dword [ebp - 0xac0], 0x46cee8
mov dword [ebp - 0xab8], 0x46cf9c
call fcn.00412095
mov dword [ebp - method._zstring_class_ztraits_1__.virtual_0], vtable.zpath.0
mov byte [ebp - 4], 3
lea eax, [ebp - 0xaf8]
push eax
lea ecx, [ebp - 0xacc]
call fcn.0041eeff
push ebx
push eax
lea ecx, [ebp - 0xa94]
mov byte [ebp - 4], 4
mov dword [ebp - 0xa88], 0x46cee8
mov dword [ebp - 0xa80], 0x46cf9c
call fcn.00411ef0
mov dword [ebp - method._zstring_class_ztraits_1__.virtual_0], vtable.zpath.0
lea ecx, [ebp - 0xaf8]
mov byte [ebp - 4], 6
call fcn.00412e30
push dword [ebp - 0xa08]
lea eax, [ebp - 0x460]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcpyW]
push 0x46b7a8
lea eax, [ebp - 0x460]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcatW]
push dword [ebp - 0xa84]
call dword [sym.imp.OLEAUT32.dll_VariantInit]
test eax, eax
je 0x420835
push dword [ebp - 0xa84]
lea eax, [ebp - 0x460]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcatW]
push ebx
lea eax, [ebp - 0x460]
push eax
lea ecx, [ebp - 0xa44]
mov dword [ebp - 0xa38], 0x46cee8
mov dword [ebp - 0xa30], 0x46cf9c
call fcn.00412095
mov dword [ebp - method._zstring_class_ztraits_1__.virtual_0], vtable.zpath.0
push dword [ebp - 0xa34]
mov byte [ebp - 4], 7
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
jne 0x420826
mov ecx, dword [ebp - 0xa18]
lea eax, [ebp - 0xa44]
push eax
call fcn.00418420
cmp dword [ebp - 0xa20], 0
je 0x420826
push ebx
lea eax, [ebp - 0x9f9]
push eax
lea eax, [ebp - 0x460]
push eax
lea ecx, [ebp - 0x698]
mov dword [ebp - 0x698], 0x471efc
mov dword [ebp - 0x670], 0x46cf9c
call fcn.004065d0
mov ecx, dword [ebp - 0xa20]
lea eax, [ebp - 0x698]
push eax
mov byte [ebp - 4], 8
call fcn.0041feca
lea ecx, [ebp - 0x698]
call fcn.00401500
lea ecx, [ebp - 0xa44]
mov byte [ebp - 4], 6
call fcn.00412e30
lea eax, [ebp - 0x258]
push eax
lea eax, [ebp - 0x460]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcatW]
push ebx
lea eax, [ebp - 0x258]
push eax
lea ecx, [ebp - 0xab0]
mov dword [ebp - 0xaa4], 0x46cee8
mov dword [ebp - 0xa9c], 0x46cf9c
call fcn.00412095
mov dword [ebp - method._zstring_class_ztraits_1__.virtual_0], vtable.zpath.0
push ebx
lea eax, [ebp - 0xaf8]
push eax
lea ecx, [ebp - 0xab0]
mov byte [ebp - 4], 9
call fcn.0041f0b1
push str..cab
push dword [eax + 0x10]
call dword [sym.imp.KERNEL32.dll_lstrcmpiW]
mov ebx, eax
neg ebx
lea ecx, [ebp - 0xaf8]
sbb bl, bl
call fcn.00412e30
inc bl
je 0x420993
push 5
lea eax, [ebp - 0x258]
push eax
lea eax, [ebp - 0x1c]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcpynW]
lea eax, [ebp - 0xaf8]
push eax
lea ecx, [ebp - 0xa94]
call fcn.0042005e
mov ecx, eax
call fcn.0041eeff
xor ebx, ebx
push ebx
push eax
lea ecx, [ebp - 0xa44]
mov byte [ebp - 4], 0xa
mov dword [ebp - 0xa38], 0x46cee8
mov dword [ebp - 0xa30], 0x46cf9c
call fcn.00411ef0
lea ecx, [ebp - 0xaf8]
mov dword [ebp - method._zstring_class_ztraits_1__.virtual_0], vtable.zpath.0
mov byte [ebp - 4], 9
call fcn.00412e30
push str.data
lea eax, [ebp - 0x1c]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcmpiW]
test eax, eax
jne 0x420970
push str.data1.cab
lea eax, [ebp - 0x258]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcmpiW]
test eax, eax
je 0x420970
push dword [ebp - 0xa34]
call dword [sym.imp.OLEAUT32.dll_VariantInit]
mov ecx, dword [ebp - 0xa04]
movzx ecx, cl
test eax, eax
push 1
pop eax
cmove ecx, eax
mov dword [ebp - 0xa04], ecx
lea ecx, [ebp - 0xa44]
call fcn.00412e30
cmp byte [ebp - 0xa04], bl
je 0x420995
cmp byte [ebp + 0x18], bl
jne 0x420995
add dword [ebp - 0xa00], esi
jmp 0x420bf7
xor ebx, ebx
lea ecx, [ebp - 0xa50]
call fcn.004129b7
push 2
sub esp, 0x1c
mov esi, esp
push ebx
lea eax, [ebp - 0x460]
push eax
mov ecx, esi
mov byte [ebp - 4], 0xb
mov dword [esi + 0xc], 0x46cee8
mov dword [esi + 0x14], 0x46cf9c
call fcn.00412095
lea ecx, [ebp - 0xa50]
mov dword [esi], vtable.zpath.0
call fcn.0041f70f
test al, al
je 0x420c4b
mov esi, dword [ebp - 0xa10]
cmp esi, 0x4000
jb 0x420a3e
push ebx
push dword [ebp - 0xa00]
lea ecx, [ebp - 0xa78]
call fcn.0042028b
push 0x4000
push edi
lea ecx, [ebp - 0xa78]
call fcn.0041ff35
mov eax, 0x4000
add dword [ebp - 0xa00], eax
push eax
push edi
lea ecx, [ebp - 0xa50]
call fcn.00420d43
cmp eax, 0xffffffff
je 0x420c3e
mov eax, 0x4000
sub esi, eax
cmp esi, eax
jae 0x4209ef
test esi, esi
je 0x420a80
push ebx
mov ebx, dword [ebp - 0xa00]
push ebx
lea ecx, [ebp - 0xa78]
call fcn.0042028b
push esi
push edi
lea ecx, [ebp - 0xa78]
call fcn.0041ff35
push esi
add ebx, esi
push edi
lea ecx, [ebp - 0xa50]
mov dword [ebp - 0xa00], ebx
call fcn.00420d43
cmp eax, 0xffffffff
je 0x420c3e
lea ecx, [ebp - 0xa50]
call fcn.0041ec5b
lea eax, [ebp - 0x690]
push eax
lea ecx, [ebp - 0xacc]
call fcn.0041f123
mov esi, eax
lea eax, [ebp - 0xaf8]
push eax
lea ecx, [ebp - 0xab0]
mov byte [ebp - 4], 0xc
call fcn.0041f123
push dword [esi + 0x10]
push dword [eax + 0x10]
call dword [sym.imp.KERNEL32.dll_lstrcmpiW]
test eax, eax
lea ecx, [ebp - 0xaf8]
setne bl
call fcn.00412e30
lea ecx, [ebp - 0x690]
mov byte [ebp - 4], 0xb
call fcn.00412e30
test bl, bl
je 0x420b91
push dword [ebp - 0xa08]
lea eax, [ebp - 0x258]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcpyW]
mov ebx, dword [sym.imp.KERNEL32.dll_lstrcatW]
push 0x46b7a8
lea eax, [ebp - 0x258]
push eax
call ebx
lea eax, [ebp - 0x668]
push eax
lea eax, [ebp - 0x258]
push eax
call ebx
xor esi, esi
push esi
lea eax, [ebp - 0x720]
push eax
lea eax, [ebp - 0x460]
push eax
call sub.LZ32.dll_LZOpenFileW
mov ebx, eax
push 0x1001
lea eax, [ebp - 0x7a8]
push eax
lea eax, [ebp - 0x258]
push eax
call sub.LZ32.dll_LZOpenFileW
mov edi, eax
push edi
push ebx
call sub.LZ32.dll_LZCopy
push ebx
mov esi, eax
call sub.LZ32.dll_LZClose
push edi
call sub.LZ32.dll_LZClose
test esi, esi
jle 0x420b8b
lea eax, [ebp - 0x460]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
lea eax, [ebp - 0x258]
push eax
lea eax, [ebp - 0x460]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcpyW]
mov edi, dword [ebp - 0xa28]
mov esi, dword [ebp - 0xa24]
xor ebx, ebx
test esi, esi
je 0x420be8
push ebx
lea eax, [ebp - 0x9f9]
push eax
lea eax, [ebp - 0x460]
push eax
lea ecx, [ebp - 0x698]
mov dword [ebp - 0x698], 0x471efc
mov dword [ebp - 0x670], 0x46cf9c
call fcn.004065d0
lea eax, [ebp - 0x698]
push eax
mov ecx, esi
mov byte [ebp - 4], 0xd
call fcn.0041feca
lea ecx, [ebp - 0x698]
call fcn.00401500
lea ecx, [ebp - 0xa50]
mov byte [ebp - 4], 9
call fcn.00413361
lea ecx, [ebp - 0xab0]
call fcn.00412e30
lea ecx, [ebp - 0xa94]
call fcn.00412e30
xor eax, eax
inc eax
lea ecx, [ebp - 0xacc]
mov byte [ebp - 4], al
call fcn.00412e30
mov eax, dword [ebp - 0xa1c]
inc eax
mov dword [ebp - 0xa1c], eax
cmp eax, dword [ebp - 0xa0c]
jae 0x420c89
mov esi, dword [ebp - 0xa00]
jmp 0x42059f
push edi
call fcn.0043ebe5
mov esi, 0xfffffcda
jmp 0x420c56
push edi
call fcn.0043ebe5
mov esi, 0xfffffce0
pop ecx
lea ecx, [ebp - 0xa50]
mov byte [ebp - 4], 9
call fcn.00413361
lea ecx, [ebp - 0xab0]
call fcn.00412e30
lea ecx, [ebp - 0xa94]
call fcn.00412e30
lea ecx, [ebp - 0xacc]
call fcn.00412e30
jmp 0x420cd5
mov ebx, dword [ebp - 0xa24]
test ebx, ebx
je 0x420ccc
xor eax, eax
inc eax
push eax
lea eax, [ebp - 0x9f9]
push eax
push dword [ebp - 0xa08]
lea ecx, [ebp - 0x698]
call fcn.004067be
lea eax, [ebp - 0x698]
push eax
mov ecx, ebx
mov byte [ebp - 4], 0xe
call fcn.0041feca
lea ecx, [ebp - 0x698]
call fcn.00401500
push edi
call fcn.0043ebe5
pop ecx
xor esi, esi
lea ecx, [ebp - 0xa14]
call fcn.0041eb6e
jmp 0x420ce5
or esi, 0xffffffff
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0xa78]
call fcn.00413361
mov eax, esi
call fcn.0043fc6f
ret 0x14