Function at 0x401fe0
Capabilities:
Check if file exists
Copy file
Delete file
Move file

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4fe36d
mov eax, dword fs:[0]
push eax
sub esp, 0x4c
push ebx
push esi
push edi
mov eax, dword [0x569080]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, ecx
cmp byte [ebx + 0x66], 0
xorps xmm0, xmm0
movlpd qword [ebp - 0x28], xmm0
jne 0x402026
cmp word [ebx + 0x56], 0
lea eax, [ebx + 0x56]
jbe 0x4021f0
mov eax, dword [ebp + 8]
push 0
push 0x80
push 3
push 0
push 0
push SysReAllocString
push dword [eax]
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov esi, eax
mov dword [ebp - 0x1c], 0x5305e4
mov dword [ebp - 0x18], esi
mov dword [ebp - 4], 0
cmp esi, 0xffffffff
jne 0x402073
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov edi, eax
mov dword [ebp - 0x10], eax
mov dword [ebp - 4], esi
mov dword [ebp - 0x1c], 0x5305e4
push esi
jmp 0x4020a4
lea eax, [ebp - 0x28]
push eax
push 0
push 0
push esi
call dword [sym.imp.KERNEL32.dll_GetFileTime]
test eax, eax
jne 0x4020fd
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov edi, eax
mov dword [ebp - 0x10], edi
mov dword [ebp - 4], 0xffffffff
mov dword [ebp - 0x1c], 0x5305e4
test esi, esi
je 0x4020b1
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [ebp - 0x18], 0
test edi, edi
je 0x40211d
cmp byte [ebx + 0x3c], 0
je 0x4020f5
cmp dword [ebx + 0x50], 0
je 0x4020f5
mov eax, dword [ebx + 0x38]
mov esi, dword [eax + 4]
mov ecx, esi
call dword [0x525578]
lea ecx, [ebx + 0x38]
call esi
mov edi, dword [ebx + 0x50]
mov ebx, dword [ebp - 0x10]
push 0
push ebx
mov edx, dword [edi]
push 0
mov esi, dword [edx + 0x24]
mov ecx, esi
call dword [0x525578]
mov ecx, edi
call esi
jmp 0x40249c
mov ebx, dword [ebp - 0x10]
jmp 0x40249c
mov dword [ebp - 4], 0xffffffff
mov dword [ebp - 0x1c], 0x5305e4
test esi, esi
je 0x40211d
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [ebp - 0x18], 0
lea esi, [ebx + 0x68]
push esi
lea eax, [ebp - 0x28]
push eax
call dword [sym.imp.KERNEL32.dll_FileTimeToSystemTime]
test eax, eax
jne 0x402191
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp byte [ebx + 0x3c], 0
mov dword [ebp - 0x10], eax
je 0x40249e
cmp dword [ebx + 0x50], 0
je 0x40249e
mov eax, dword [ebx + 0x38]
mov esi, dword [eax + 4]
mov ecx, esi
call dword [0x525578]
lea ecx, [ebx + 0x38]
call esi
mov edi, dword [ebx + 0x50]
push 0
push dword [ebp - 0x10]
mov eax, dword [edi]
push 0
mov esi, dword [eax + 0x24]
mov ecx, esi
call dword [0x525578]
mov ecx, edi
call esi
mov eax, dword [ebp - 0x10]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
lea eax, [ebp - 0x28]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_SystemTimeToFileTime]
test eax, eax
je 0x40212f
cmp word [ebx + 0x56], 0
lea eax, [ebx + 0x56]
jbe 0x4021f0
lea ecx, [ebp - 0x1c]
xorps xmm0, xmm0
push ecx
push eax
movlpd qword [ebp - 0x1c], xmm0
call dword [sym.imp.KERNEL32.dll_SystemTimeToFileTime]
test eax, eax
je 0x40212f
lea eax, [ebp - 0x28]
push eax
lea eax, [ebp - 0x1c]
push eax
call dword [sym.imp.KERNEL32.dll_CompareFileTime]
test eax, eax
js 0x4021f0
mov eax, 0xe0000013
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
mov ecx, dword [ebp + 0xc]
mov ecx, dword [ecx]
sub ecx, 0x10
call fcn.00402800
add eax, 0x10
mov dword [ebp - 0x14], eax
mov dword [ebp - 4], 2
lea ecx, [ebp - 0x14]
push 5
push str..part
call fcn.00402660
push ecx
lea ecx, [ebp - 0x14]
call fcn.0040fa40
add esp, 4
mov dword [ebp - 0x10], eax
test eax, eax
jne 0x4023e7
cmp byte [ebx + 0x54], al
je 0x4022e8
push dword [ebp - 0x14]
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x4022e8
lea ecx, [ebp - 0x58]
mov dword [ebp - 0x20], 0xc
mov dword [ebp - 0x18], eax
call fcn.0040a180
mov byte [ebp - 4], 3
lea ecx, [ebp - 0x58]
push 1
push 0x10000000
push 0x532354
call fcn.0040a370
push 1
push 0x10000000
push str.S_1_5_18
lea ecx, [ebp - 0x58]
call fcn.0040a370
lea ecx, [ebp - 0x58]
call fcn.0040a8f0
push 0
push 0x80
xor edx, edx
mov dword [ebp - 0x1c], eax
push 2
test eax, eax
lea ecx, [ebp - 0x20]
cmove ecx, edx
push ecx
push edx
push 0xc0000000
push dword [ebp - 0x14]
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov edi, eax
xor esi, esi
mov dword [ebp - 0x10], esi
cmp edi, 0xffffffff
jne 0x4022cd
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov esi, eax
mov dword [ebp - 0x10], eax
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov byte [ebp - 4], 2
lea ecx, [ebp - 0x58]
call fcn.0040a220
test esi, esi
jne 0x4023e7
xor eax, eax
mov ecx, 2
cmp byte [ebx + 0x34], al
cmovne eax, ecx
push eax
mov eax, dword [ebp + 8]
push 0
push ebx
push 0x401e60
push dword [ebp - 0x14]
push dword [eax]
call dword [sym.imp.KERNEL32.dll_CopyFileExW]
test eax, eax
jne 0x402366
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp byte [ebx + 0x2e], 0
mov dword [ebp - 0x10], eax
je 0x40235a
cmp byte [ebx + 4], 0
je 0x40235a
cmp dword [ebx + 0x18], 0
je 0x40235a
mov eax, dword [ebx]
mov esi, dword [eax + 4]
mov ecx, esi
call dword [0x525578]
mov ecx, ebx
call esi
mov edi, dword [ebx + 0x18]
push 0
push dword [ebp - 0x10]
mov eax, dword [edi]
push 0
mov esi, dword [eax + 0x24]
mov ecx, esi
call dword [0x525578]
mov ecx, edi
call esi
mov eax, dword [ebp - 0x10]
test eax, eax
je 0x4023b4
mov ebx, dword [ebp - 0x10]
jmp 0x40246e
cmp byte [ebx + 0x2c], 0
je 0x4023b4
cmp byte [ebx + 0x2d], 0
je 0x4023b4
cmp byte [ebx + 4], 0
mov eax, dword [ebx + 0x30]
mov dword [ebp - 0x10], eax
je 0x4023b4
cmp byte [ebx + 5], 0
je 0x4023b4
cmp dword [ebx + 0x18], 0
je 0x4023b4
mov eax, dword [ebx]
mov esi, dword [eax + 4]
mov ecx, esi
call dword [0x525578]
mov ecx, ebx
call esi
mov edi, dword [ebx + 0x18]
push 0
push dword [ebp - 0x10]
mov eax, dword [edi]
mov esi, dword [eax + 0x14]
mov ecx, esi
call dword [0x525578]
mov ecx, edi
call esi
mov esi, dword [ebp + 0xc]
push dword [esi]
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
push dword [esi]
push dword [ebp - 0x14]
call dword [sym.imp.KERNEL32.dll_MoveFileW]
test eax, eax
jne 0x40242f
push eax
push dword [esi]
push dword [ebp - 0x14]
call dword [sym.imp.KERNEL32.dll_CopyFileW]
test eax, eax
jne 0x402426
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 0x10], eax
cmp byte [ebx + 0x3c], 0
je 0x402421
cmp dword [ebx + 0x50], 0
je 0x402421
mov eax, dword [ebx + 0x38]
mov esi, dword [eax + 4]
mov ecx, esi
call dword [0x525578]
lea ecx, [ebx + 0x38]
call esi
mov edi, dword [ebx + 0x50]
push 0
push dword [ebp - 0x10]
mov eax, dword [edi]
push 0
mov esi, dword [eax + 0x24]
mov ecx, esi
call dword [0x525578]
mov ecx, edi
call esi
mov ebx, dword [ebp - 0x10]
jmp 0x40246e
push dword [ebp - 0x14]
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
cmp byte [ebx + 0x3c], 0
je 0x40246c
cmp byte [ebx + 0x3d], 0
je 0x40246c
cmp dword [ebx + 0x50], 0
je 0x40246c
mov eax, dword [ebx + 0x38]
mov esi, dword [eax + 4]
mov ecx, esi
call dword [0x525578]
lea ecx, [ebx + 0x38]
call esi
mov edi, dword [ebx + 0x50]
push 0
push 1
mov eax, dword [edi]
mov esi, dword [eax + 0x14]
mov ecx, esi
call dword [0x525578]
mov ecx, edi
call esi
xor ebx, ebx
mov dword [ebp - 4], 0xffffffff
or eax, 0xffffffff
mov ecx, dword [ebp - 0x14]
add ecx, 0xfffffff0
lock xadd dword [ecx + 0xc], eax
dec eax
test eax, eax
jg 0x40249c
mov edi, dword [ecx]
push ecx
mov edx, dword [edi]
mov esi, dword [edx + 4]
mov ecx, esi
call dword [0x525578]
mov ecx, edi
call esi
mov eax, ebx
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8