Function at 0x405650
Capabilities:
Check if file exists
Get disk information

Disassembly:
push 0xffffffffffffffff
push 0x454160
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x1c
push ebx
mov ebx, dword [esp + 0x30]
push ebp
push esi
mov esi, dword [ebx]
push edi
mov dword [esp + 0x10], ecx
mov edx, dword [esi - 8]
test edx, edx
je 0x405a66
cmp edx, 0x80
jg 0x405a66
mov di, word [esi + 2]
cmp di, 0x3a
jne 0x4056a2
cmp word [esi + 4], 0x5c
jne 0x405a66
xor ecx, ecx
test edx, edx
jle 0x405708
mov ax, word [esi + ecx*2]
cmp ax, 0x3a
jne 0x4056bd
cmp ecx, 1
jne 0x405a66
jmp 0x405703
cmp ax, 0x2a
je 0x405a66
cmp ax, 0x3f
je 0x405a66
cmp ax, 0x22
je 0x405a66
cmp ax, 0x3c
je 0x405a66
cmp ax, 0x3e
je 0x405a66
cmp ax, 0x7c
je 0x405a66
cmp ax, 0x2f
je 0x405a66
inc ecx
cmp ecx, edx
jl 0x4056a8
cmp edx, 4
jge 0x405720
cmp edx, 1
jle 0x405a66
cmp di, 0x3a
jne 0x405a66
cmp edx, 2
jl 0x40572f
cmp di, 0x3a
jne 0x405a66
cmp edx, 1
jle 0x405763
mov eax, dword [0x4605dc]
mov ecx, dword [0x4605e0]
mov dword [esp + 0x18], eax
mov dword [esp + 0x1c], ecx
mov ax, word [esi]
lea edx, [esp + 0x18]
push edx
mov word [esp + 0x1c], ax
call dword [sym.imp.KERNEL32.dll_GetDriveTypeW]
cmp eax, 3
jne 0x405a66
mov al, byte [esp + 0x3c]
push 0xc
mov byte [esp + 0x24], al
call fcn.00440c16
mov dword [eax], eax
mov dword [eax + 4], eax
add esp, 4
mov dword [esp + 0x24], eax
mov dword [esp + 0x28], 0
mov eax, dword [ebx]
mov dword [esp + 0x34], 0
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x405922
mov eax, dword [ebx]
push ecx
mov dword [esp + 0x18], esp
mov esi, esp
mov ecx, dword [eax - 0xc]
test ecx, ecx
jl 0x4057bd
mov dword [esi], eax
add eax, 0xfffffff4
push eax
call dword [sym.imp.KERNEL32.dll_InterlockedIncrement]
jmp 0x40580a
mov ecx, dword [str.lF_F]
mov dword [esi], ecx
mov ebp, dword [ebx]
test ebp, ebp
jne 0x4057cf
xor edi, edi
jmp 0x4057d8
push ebp
call dword [sym.imp.KERNEL32.dll_lstrlenW]
mov edi, eax
push edi
mov ecx, esi
call fcn.004079b0
test eax, eax
je 0x40580a
mov eax, dword [esi]
lea ebx, [edi + edi]
push ebx
lea edx, [edi + edi + 2]
push ebp
push edx
push eax
call fcn.00402fc0
mov ecx, dword [esi]
add esp, 0x10
mov dword [ecx - 8], edi
mov edx, dword [esi]
mov word [edx + ebx], 0
mov ebx, dword [esp + 0x40]
lea ecx, [esp + 0x24]
call fcn.00405c00
test eax, eax
je 0x4059c4
cmp eax, 0x50
je 0x405922
cmp eax, 0xb7
je 0x405922
cmp eax, 5
jne 0x4058ab
mov eax, dword [esp + 0x24]
lea ecx, [esp + 0x10]
push ecx
lea ecx, [esp + 0x24]
mov dword [esp + 0x38], 1
mov dword [esp + 0x40], eax
call fcn.00406b10
lea edx, [esp + 0x3c]
push eax
push edx
call fcn.00407d60
add esp, 8
test al, al
jne 0x405a55
mov eax, dword [esp + 0x3c]
mov eax, dword [eax + 4]
mov eax, dword [eax + 8]
push eax
call fcn.004082e0
mov ecx, dword [esp + 0x40]
add esp, 4
lea eax, [esp + 0x10]
mov edx, dword [ecx + 4]
push eax
lea ecx, [esp + 0x24]
mov dword [esp + 0x40], edx
call fcn.00406b10
lea ecx, [esp + 0x3c]
push eax
push ecx
call fcn.00407d60
add esp, 8
test al, al
je 0x405868
jmp 0x405a55
mov edx, dword [esp + 0x24]
lea eax, [esp + 0x10]
push eax
lea ecx, [esp + 0x24]
mov dword [esp + 0x38], 2
mov dword [esp + 0x40], edx
call fcn.00406b10
lea ecx, [esp + 0x3c]
push eax
push ecx
call fcn.00407d60
add esp, 8
test al, al
jne 0x405a55
mov edx, dword [esp + 0x3c]
mov eax, dword [edx + 4]
mov eax, dword [eax + 8]
push eax
call fcn.004082e0
mov eax, dword [esp + 0x40]
add esp, 4
lea edx, [esp + 0x10]
mov ecx, dword [eax + 4]
push edx
mov dword [esp + 0x40], ecx
lea ecx, [esp + 0x24]
call fcn.00406b10
push eax
lea eax, [esp + 0x40]
push eax
call fcn.00407d60
add esp, 8
test al, al
je 0x4058df
jmp 0x405a55
mov ecx, dword [esp + 0x10]
push ebx
call fcn.004055a0
test eax, eax
jne 0x4059c4
mov ecx, dword [esp + 0x24]
lea edx, [esp + 0x14]
mov dword [esp + 0x3c], ecx
push edx
lea ecx, [esp + 0x24]
mov dword [esp + 0x38], 3
call fcn.004070a0
mov eax, dword [eax]
lea ecx, [esp + 0x3c]
mov dword [esp + 0x10], eax
lea eax, [esp + 0x10]
push eax
push ecx
call fcn.00407d60
add esp, 8
test al, al
jne 0x405a55
mov edx, dword [esp + 0x3c]
mov eax, dword [edx + 4]
mov eax, dword [eax + 8]
push eax
call fcn.004082e0
add esp, 4
lea eax, [esp + 0x18]
lea ecx, [esp + 0x3c]
push 0
push eax
call fcn.00406b20
lea ecx, [esp + 0x14]
push ecx
lea ecx, [esp + 0x24]
call fcn.004070a0
mov eax, dword [eax]
lea edx, [esp + 0x10]
mov dword [esp + 0x10], eax
lea eax, [esp + 0x3c]
push edx
push eax
call fcn.00407d60
add esp, 8
test al, al
je 0x405972
jmp 0x405a55
mov eax, dword [0x4689c0]
mov ecx, dword [ebx]
shl eax, 0x14
cdq
push edx
push eax
push ecx
call 0x42bee0
add esp, 0xc
test eax, eax
jne 0x405a6d
mov ecx, dword [esp + 0x24]
lea edx, [esp + 0x14]
mov dword [esp + 0x3c], ecx
push edx
lea ecx, [esp + 0x24]
mov dword [esp + 0x38], 4
call fcn.00406b10
push eax
lea eax, [esp + 0x40]
push eax
call fcn.00407d60
add esp, 8
test al, al
jne 0x405a55
mov ecx, dword [esp + 0x3c]
mov eax, dword [ecx + 4]
mov eax, dword [eax + 8]
push eax
call fcn.004082e0
add esp, 4
lea edx, [esp + 0x18]
lea ecx, [esp + 0x3c]
push 0
push edx
call fcn.00406b20
lea eax, [esp + 0x14]
lea ecx, [esp + 0x20]
push eax
call fcn.00406b10
lea ecx, [esp + 0x3c]
push eax
push ecx
call fcn.00407d60
add esp, 8
test al, al
je 0x405a12
lea ecx, [esp + 0x20]
mov dword [esp + 0x34], 0xffffffff
call fcn.00406aa0
xor eax, eax
jmp 0x405afc
lea edx, [esp + 0x3c]
lea ecx, [esp + 0x20]
push edx
mov dword [esp + 0x38], 5
call fcn.00406b00
lea eax, [esp + 0x14]
lea ecx, [esp + 0x20]
push eax
call fcn.00406b10
lea ecx, [esp + 0x3c]
push eax
push ecx
call fcn.00407d60
add esp, 8
test al, al
jne 0x405ae6
mov edx, dword [esp + 0x3c]
mov eax, dword [edx + 4]
mov eax, dword [eax + 8]
push eax
call fcn.004082e0
add esp, 4
lea eax, [esp + 0x18]
lea ecx, [esp + 0x3c]
push 0
push eax
call fcn.00406b20
lea ecx, [esp + 0x14]
push ecx
lea ecx, [esp + 0x24]
call fcn.00406b10
lea edx, [esp + 0x3c]
push eax
push edx
call fcn.00407d60
add esp, 8
test al, al
je 0x405aa3
lea ecx, [esp + 0x20]
mov dword [esp + 0x34], 0xffffffff
call fcn.00406aa0
mov eax, 1
mov ecx, dword [esp + 0x2c]
pop edi
pop esi
pop ebp
mov dword fs:[0], ecx
pop ebx
add esp, 0x28
ret 4