Function at 0x40aea0
Capabilities:
Check if file exists
Create directory
Get file attributes

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x440e88
mov eax, dword fs:[0]
push eax
sub esp, 0x64
push ebx
push esi
push edi
mov eax, dword [0x44e008]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
cmp byte [0x44f341], 0
jne 0x40aef4
mov edx, esi
lea ecx, [ebp - 0x2c]
call fcn.00409550
push dword [eax]
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
push dword [ebp - 0x2c]
mov ebx, eax
call fcn.004340fc
add esp, 4
jmp 0x40af02
push esi
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
mov ebx, eax
cmp ebx, 0xffffffff
je 0x40af20
cmp ebx, 0xffffffff
je 0x40af20
test bl, 0x10
je 0x40af20
mov al, 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
movzx eax, word [esi]
cmp eax, 0x5c
je 0x40af2d
cmp eax, 0x2f
jne 0x40af54
movzx eax, word [esi + 2]
cmp eax, 0x5c
je 0x40af3b
cmp eax, 0x2f
jne 0x40af54
cmp word [esi + 4], 0x3f
jne 0x40af54
movzx eax, word [esi + 6]
cmp eax, 0x5c
je 0x40af50
cmp eax, 0x2f
jne 0x40af54
mov al, 1
jmp 0x40af56
xor al, al
test al, al
lea ecx, [esi + 8]
cmove ecx, esi
movzx eax, word [ecx]
or eax, 0x20
sub eax, 0x61
cmp eax, 0x19
ja 0x40af9c
cmp word [ecx + 2], 0x3a
jne 0x40af9c
movzx eax, word [ecx + 4]
cmp eax, 0x5c
je 0x40af81
cmp eax, 0x2f
jne 0x40af9c
cmp word [ecx + 6], 0
jne 0x40af9c
xor al, al
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov ecx, esi
call fcn.0040cbc0
push esi
lea ecx, [ebp - 0x20]
mov dword [ebp - 0x14], eax
call fcn.00408ed0
mov dword [ebp - 4], 0
mov ebx, dword [ebp - 0x20]
mov edi, dword [ebp - 0x1c]
lea ecx, [ebx + edi*2]
cmp ecx, ebx
je 0x40b000
movzx eax, word [ecx - 2]
sub ecx, 2
cmp eax, 0x5c
je 0x40afda
cmp eax, 0x2f
je 0x40afda
cmp ecx, ebx
jne 0x40afc3
jmp 0x40b000
sub ecx, ebx
sar ecx, 1
js 0x40b000
lea eax, [edi - 1]
cmp ecx, eax
jne 0x40b000
cmp edi, 1
jne 0x40aff5
mov byte [ebp - 0xd], 1
jmp 0x40b25a
mov edi, eax
xor ecx, ecx
mov dword [ebp - 0x1c], edi
mov word [ebx + eax*2], cx
xor ecx, ecx
lea eax, [edi + 1]
mov edx, 2
mul edx
seto cl
neg ecx
or ecx, eax
push ecx
call fcn.0043424b
add esp, 4
mov dword [ebp - 0x2c], eax
lea ecx, [edi*2 + 2]
mov dword [ebp - 0x28], edi
mov dword [ebp - 0x24], edi
push ecx
push ebx
push eax
call fcn.00437af0
add esp, 0xc
mov byte [ebp - 4], 1
mov esi, edi
nop dword [eax]
cmp byte [0x44f341], 0
jne 0x40b077
mov edx, ebx
lea ecx, [ebp - 0x38]
call fcn.00409550
push 0
push dword [eax]
call dword [sym.imp.KERNEL32.dll_CreateDirectoryA]
push dword [ebp - 0x38]
mov edi, eax
call fcn.004340fc
add esp, 4
test edi, edi
jne 0x40b14c
mov edi, dword [ebp - 0x1c]
jmp 0x40b088
push 0
push ebx
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
test eax, eax
jne 0x40b14c
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0xb7
jne 0x40b0de
lea ecx, [ebp - 0x70]
call fcn.0040ae10
push 0
push ebx
lea ecx, [ebp - 0x70]
mov byte [ebp - 4], 2
call fcn.0040c050
test al, al
jne 0x40b0c1
mov byte [ebp - 4], 1
push dword [ebp - 0x48]
call fcn.004340fc
add esp, 4
jmp 0x40b0de
mov ebx, dword [ebp - 0x50]
mov byte [ebp - 4], 1
push dword [ebp - 0x48]
shr ebx, 4
call fcn.004340fc
add esp, 4
and bl, 1
mov ebx, dword [ebp - 0x20]
jne 0x40b14c
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0xb7
je 0x40b107
lea esi, [ebx + edi*2]
cmp esi, ebx
je 0x40b107
movzx eax, word [esi - 2]
sub esi, 2
cmp eax, 0x5c
je 0x40b110
cmp eax, 0x2f
je 0x40b110
cmp esi, ebx
jne 0x40b0f2
mov byte [ebp - 0xd], 0
jmp 0x40b24f
sub esi, ebx
sar esi, 1
js 0x40b107
test esi, esi
je 0x40b107
cmp esi, 1
jne 0x40b12c
movzx eax, word [ebx]
cmp eax, 0x5c
je 0x40b107
cmp eax, 0x2f
je 0x40b107
lea eax, [esi + 1]
cmp dword [ebp - 0x14], eax
jae 0x40b107
cmp esi, edi
jae 0x40b040
mov edi, esi
xor eax, eax
mov dword [ebp - 0x1c], edi
mov word [ebx + esi*2], ax
jmp 0x40b040
mov edi, dword [ebp - 0x28]
cmp esi, edi
jge 0x40b24b
nop word [eax + eax]
mov edx, dword [ebp - 0x2c]
add edx, 2
movzx eax, word [edx + esi*2]
lea edx, [edx + esi*2]
mov ecx, edx
test ax, ax
je 0x40b194
cmp ax, 0x5c
je 0x40b220
cmp ax, 0x2f
je 0x40b220
movzx eax, word [ecx + 2]
add ecx, 2
test ax, ax
jne 0x40b174
mov esi, edi
cmp esi, dword [ebp - 0x18]
jbe 0x40b1cd
xor ecx, ecx
lea eax, [esi + 1]
mov edx, 2
mul edx
seto cl
neg ecx
or ecx, eax
push ecx
call fcn.0043424b
add esp, 4
mov edi, eax
push ebx
call fcn.004340fc
mov ebx, edi
mov dword [ebp - 0x18], esi
mov edi, dword [ebp - 0x28]
add esp, 4
mov dword [ebp - 0x20], ebx
test esi, esi
je 0x40b1e1
lea eax, [esi + esi]
push eax
push dword [ebp - 0x2c]
push ebx
call fcn.00437af0
add esp, 0xc
xor eax, eax
mov dword [ebp - 0x1c], esi
mov word [ebx + esi*2], ax
cmp byte [0x44f341], al
jne 0x40b232
mov edx, ebx
lea ecx, [ebp - 0x38]
call fcn.00409550
push 0
push dword [eax]
call dword [sym.imp.KERNEL32.dll_CreateDirectoryA]
push dword [ebp - 0x38]
mov edi, eax
call fcn.004340fc
add esp, 4
test edi, edi
je 0x40b107
mov edi, dword [ebp - 0x28]
jmp 0x40b243
sub ecx, edx
sar ecx, 1
js 0x40b194
inc esi
add esi, ecx
jmp 0x40b196
push 0
push ebx
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
test eax, eax
je 0x40b107
cmp esi, edi
jl 0x40b160
mov byte [ebp - 0xd], 1
push dword [ebp - 0x2c]
call fcn.004340fc
add esp, 4
push ebx
call fcn.004340fc
mov al, byte [ebp - 0xd]
add esp, 4
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret