Function at 0x456f90
Capabilities:
Check if file exists
Enumerate files on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x549974
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2e4
push ebx
mov dword [ebp - 0x10], 0
push esi
mov esi, dword [ebp + 8]
push edi
mov edi, ecx
mov dword [esi], 0
mov dword [esi + 4], 0
mov dword [esi + 8], 0
push dword [ebp + 0x10]
lea eax, [ebp - 0xa0]
mov dword [ebp - 4], 0
push eax
mov dword [ebp - 0x10], 1
call fcn.0045ed80
lea eax, [ebp - 0xa0]
mov dword [ebp - 4], 1
push eax
lea eax, [ebp - 0x88]
push eax
call fcn.004b97c0
add esp, 8
mov ebx, dword [ebp + 0xc]
mov eax, 0x7ffffffe
mov byte [ebp - 4], 2
mov ecx, dword [ebx + 0x10]
sub eax, ecx
cmp eax, 9
jb 0x4573fa
cmp dword [ebx + 0x14], 8
mov eax, ebx
jb 0x45702f
mov eax, dword [ebx]
push 9
push str.version_
push ecx
push eax
push ebx
push dword [ebp + 8]
lea ecx, [ebp - 0x70]
call fcn.00415670
mov dword [ebp - 0x10], 3
mov eax, dword [edi]
lea ecx, [ebp - 0x40]
push ecx
mov ecx, edi
mov byte [ebp - 4], 3
call dword [eax + 0x94]
cmp byte [0x5cc2dc], 0
mov byte [ebp - 4], 4
je 0x457097
mov dword [ebp + 0x10], 0x25f97d0
lea eax, [ebp - 0x40]
mov ecx, dword [ebp + 0x10]
sub ecx, 0x209a890
cmp dword [ebp - 0x2c], 8
cmovae eax, dword [ebp - 0x40]
push eax
movzx eax, word [0x5cc2dc]
push ecx
push eax
call fcn.004bad80
add esp, 0xc
push 0x250
lea eax, [ebp - 0x2f0]
push 0
push eax
call fcn.00518890
add esp, 0xc
lea ecx, [ebp - 0x2f0]
cmp dword [ebp - 0x5c], 8
lea eax, [ebp - 0x70]
cmovae eax, dword [ebp - 0x70]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
mov edi, eax
mov dword [ebp + 0x10], edi
cmp edi, 0xffffffff
je 0x4572c3
nop dword [eax]
nop dword [eax + eax]
test byte [ebp - 0x2f0], 0x10
je 0x4572a4
cmp dword [ebp - 0x74], 8
lea eax, [ebp - 0x88]
lea ecx, [ebp - 0x2c4]
cmovae eax, dword [ebp - 0x88]
mov dx, word [ecx]
cmp dx, word [eax]
jne 0x45712a
test dx, dx
je 0x457126
mov dx, word [ecx + 2]
cmp dx, word [eax + 2]
jne 0x45712a
add ecx, 4
add eax, 4
test dx, dx
jne 0x457104
xor eax, eax
jmp 0x45712f
sbb eax, eax
or eax, 1
test eax, eax
je 0x4572a4
cmp dword [ebx + 0x14], 8
mov eax, ebx
jb 0x457141
mov eax, dword [ebx]
lea ecx, [ebp - 0x2c4]
push ecx
push eax
lea eax, [ebp - 0x28]
push str._s_s_
push eax
call fcn.004b99e0
add esp, 0x10
mov edx, dword [ebp - 0x18]
mov eax, 0x7ffffffe
mov edi, dword [ebp - 0x30]
sub eax, edx
mov byte [ebp - 4], 5
cmp eax, edi
jb 0x4573fa
cmp dword [ebp - 0x14], 8
lea ecx, [ebp - 0x28]
push edi
cmovae ecx, dword [ebp - 0x28]
lea eax, [ebp - 0x40]
cmp dword [ebp - 0x2c], 8
cmovae eax, dword [ebp - 0x40]
push eax
push edx
push ecx
lea eax, [ebp - 0x28]
push eax
push dword [ebp + 8]
lea ecx, [ebp - 0x58]
call fcn.00415670
or dword [ebp - 0x10], 4
cmp dword [ebp - 0x44], 8
lea eax, [ebp - 0x58]
mov byte [ebp - 4], 6
cmovae eax, dword [ebp - 0x58]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x457211
cmp byte [0x5cc2dc], 0
je 0x4571f0
mov dword [ebp + 0xc], 0x262d1ac
lea eax, [ebp - 0x28]
mov ecx, dword [ebp + 0xc]
sub ecx, 0x20ce220
cmp dword [ebp - 0x14], 8
cmovae eax, dword [ebp - 0x28]
push eax
movzx eax, word [0x5cc2dc]
push ecx
push eax
call fcn.004bad80
add esp, 0xc
mov eax, dword [esi + 4]
lea ecx, [ebp - 0x28]
push ecx
cmp eax, dword [esi + 8]
je 0x457209
mov ecx, eax
call fcn.004153e0
add dword [esi + 4], 0x18
jmp 0x457211
push eax
mov ecx, esi
call fcn.00442250
mov edx, dword [ebp - 0x44]
mov byte [ebp - 4], 5
cmp edx, 8
jb 0x45724f
mov ecx, dword [ebp - 0x58]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x457245
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x4573ff
push edx
push ecx
call fcn.004b9160
add esp, 8
mov edx, dword [ebp - 0x14]
xor eax, eax
mov dword [ebp - 0x48], 0
mov dword [ebp - 0x44], 7
mov word [ebp - 0x58], ax
mov byte [ebp - 4], 4
cmp edx, 8
jb 0x4572a1
mov ecx, dword [ebp - 0x28]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x457297
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x4573ff
push edx
push ecx
call fcn.004b9160
add esp, 8
mov edi, dword [ebp + 0x10]
lea eax, [ebp - 0x2f0]
push eax
push edi
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
test eax, eax
jne 0x4570e0
push dword [ebp + 0x10]
call dword [sym.imp.KERNEL32.dll_FindClose]
mov edx, dword [ebp - 0x2c]
cmp edx, 8
jb 0x4572fd
mov ecx, dword [ebp - 0x40]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x4572f3
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x4573ff
push edx
push ecx
call fcn.004b9160
add esp, 8
mov edx, dword [ebp - 0x5c]
xor eax, eax
mov dword [ebp - 0x30], 0
mov dword [ebp - 0x2c], 7
mov word [ebp - 0x40], ax
cmp edx, 8
jb 0x45734b
mov ecx, dword [ebp - 0x70]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x457341
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x4573ff
push edx
push ecx
call fcn.004b9160
add esp, 8
mov edx, dword [ebp - 0x74]
xor eax, eax
mov dword [ebp - 0x60], 0
mov dword [ebp - 0x5c], 7
mov word [ebp - 0x70], ax
cmp edx, 8
jb 0x457398
mov ecx, dword [ebp - 0x88]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x45738e
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x4573ff
push edx
push ecx
call fcn.004b9160
add esp, 8
mov edx, dword [ebp - 0x8c]
xor eax, eax
mov dword [ebp - 0x78], 0
mov dword [ebp - 0x74], 7
mov word [ebp - 0x88], ax
cmp edx, 0x10
jb 0x4573e5
mov ecx, dword [ebp - 0xa0]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x4573db
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x4573ff
push edx
push ecx
call fcn.004b9160
add esp, 8
mov ecx, dword [ebp - 0xc]
mov eax, esi
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
mov esp, ebp
pop ebp
ret 0xc
call fcn.0041fab0
call fcn.0051bb5f
int3