Function at 0x4544c0
Capabilities:
Check if file exists
Get file attributes

Disassembly:
sub esp, 0x440
push ebp
push esi
push edi
mov edi, dword [esp + 0x458]
cmp edi, 1
je 0x4544df
mov byte [esp + 0xf], 0
cmp edi, 2
jne 0x4544e4
mov byte [esp + 0xf], 1
mov edx, dword [esp + 0x450]
mov esi, dword [sym.imp.KERNEL32.dll_GetFullPathNameW]
lea eax, [esp + 0x10]
push eax
lea ecx, [esp + 0x38]
push ecx
push 0x104
push edx
call esi
lea eax, [esp + 0x34]
lea edx, [eax + 2]
lea ebx, [ebx]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x454510
sub eax, edx
sar eax, 1
je 0x454532
cmp word [esp + eax*2 + 0x32], 0x5c
lea eax, [esp + eax*2 + 0x32]
jne 0x454532
xor ecx, ecx
mov word [eax], cx
mov ecx, dword [esp + 0x454]
lea edx, [esp + 0x10]
push edx
lea eax, [esp + 0x244]
push eax
push 0x104
push ecx
call esi
lea eax, [esp + 0x240]
lea edx, [eax + 2]
jmp 0x454560
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x454560
sub eax, edx
sar eax, 1
je 0x454588
cmp word [esp + eax*2 + 0x23e], 0x5c
lea eax, [esp + eax*2 + 0x23e]
jne 0x454588
xor edx, edx
mov word [eax], dx
mov ebp, dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
lea eax, [esp + 0x34]
push eax
call ebp
cmp eax, 0xffffffff
je 0x45459e
test al, 0x10
jne 0x4545aa
pop edi
pop esi
xor al, al
pop ebp
add esp, 0x440
ret
push ebx
mov bl, byte [esp + 0x460]
test bl, bl
je 0x454649
movzx esi, word [esp + 0x38]
test esi, 0xffffff80
jne 0x4545d9
push 1
push esi
call fcn.004c613e
add esp, 8
test eax, eax
je 0x4545d9
or esi, 0x20
movzx edi, word [esp + 0x244]
test edi, 0xffffff80
jne 0x4545fb
push 1
push edi
call fcn.004c613e
add esp, 8
test eax, eax
je 0x4545fb
or edi, 0x20
cmp si, di
jne 0x454608
cmp word [esp + 0x3a], 0x3a
je 0x454642
movzx ecx, byte [esp + 0x13]
push 0
push ecx
lea edx, [esp + 0x24c]
push edx
lea eax, [esp + 0x44]
push eax
call fcn.004544c0
add esp, 0x10
test al, al
je 0x45468a
push 1
lea eax, [esp + 0x3c]
call fcn.00454780
add esp, 4
pop ebx
pop edi
pop esi
pop ebp
add esp, 0x440
ret
mov edi, dword [esp + 0x45c]
lea ecx, [esp + 0x244]
push ecx
call ebp
cmp eax, 0xffffffff
je 0x454670
test al, 0x10
je 0x45468a
cmp byte [esp + 0x13], 0
jne 0x454697
pop ebx
pop edi
pop esi
xor al, al
pop ebp
add esp, 0x440
ret
test bl, bl
jne 0x4546ca
lea edx, [esp + 0x244]
push 0
push edx
call fcn.00441c90
add esp, 8
test al, al
jne 0x45469b
pop ebx
pop edi
pop esi
xor al, al
pop ebp
add esp, 0x440
ret
test bl, bl
jne 0x4546ca
lea eax, [esp + 0x38]
add eax, 0xfffffffe
mov cx, word [eax + 2]
add eax, 2
test cx, cx
jne 0x4546a2
mov ecx, dword [0x4f0f98]
mov edx, dword [0x4f0f9c]
mov dword [eax], ecx
mov cx, word [0x4f0fa0]
mov dword [eax + 4], edx
mov word [eax + 8], cx
lea eax, [esp + 0x38]
lea edx, [eax + 2]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x4546d1
sub eax, edx
sar eax, 1
xor edx, edx
mov word [esp + eax*2 + 0x3a], dx
lea eax, [esp + 0x244]
lea edx, [eax + 2]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x4546f1
sub eax, edx
sar eax, 1
xor ecx, ecx
mov word [esp + eax*2 + 0x246], cx
xor eax, eax
test bl, bl
mov dword [esp + 0x18], ecx
sete cl
lea edx, [esp + 0x38]
mov dword [esp + 0x20], eax
mov dword [esp + 0x1c], eax
mov dword [esp + 0x24], eax
mov dword [esp + 0x28], eax
mov dword [esp + 0x2c], eax
mov dword [esp + 0x30], eax
mov word [esp + 0x34], ax
mov dword [esp + 0x20], edx
inc ecx
lea eax, [esp + 0x244]
mov edx, 0x614
mov dword [esp + 0x24], eax
mov dword [esp + 0x1c], ecx
mov word [esp + 0x28], dx
cmp edi, 2
jne 0x454763
mov eax, 0x615
mov word [esp + 0x28], ax
lea ecx, [esp + 0x18]
push ecx
call dword [sym.imp.SHELL32.dll_SHFileOperationW]
pop ebx
neg eax
pop edi
sbb eax, eax
pop esi
inc eax
pop ebp
add esp, 0x440
ret