Function at 0x43a9c0
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
mov ebx, esp
sub esp, 8
and esp, 0xfffffff8
add esp, 4
push ebp
mov ebp, dword [ebx + 4]
mov dword [esp + 4], ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4769a5
mov eax, dword fs:[0]
push eax
push ebx
sub esp, 0x80
mov eax, dword [0x490040]
xor eax, ebp
mov dword [ebp - 0x14], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov eax, dword fs:[0x2c]
mov dword [ebp - 0x34], 0xfb7c0903
mov dword [ebp - 0x30], 0xa721739c
mov dword [ebp - 0x2c], 0x7b3545c2
mov edi, dword [eax]
mov eax, dword [0x49a484]
mov dword [ebp - 0x28], 0x5b2914
mov dword [ebp - 0x24], 0xfb270935
mov dword [ebp - 0x20], 0xa70b739e
mov dword [ebp - 0x1c], 0x7b4545c2
cmp eax, dword [edi + 4]
jle 0x43aab6
push 0x49a484
call fcn.00452992
add esp, 4
cmp dword [0x49a484], 0xffffffff
jne 0x43aab6
xorps xmm0, xmm0
mov byte [0x49a644], 1
movlpd qword [ebp - 0x88], xmm0
mov edx, dword [ebp - 0x84]
mov ecx, dword [ebp - 0x88]
nop dword [eax + eax]
mov ax, word [ebp + ecx*2 - 0x34]
mov word [ecx*2 + 0x49a628], ax
add ecx, 1
adc edx, 0
test edx, edx
jne 0x43aa9c
cmp ecx, 0xe
jb 0x43aa80
push 0x47ce70
call fcn.00452c62
add esp, 4
push 0x49a484
call fcn.00452941
add esp, 4
mov ecx, 0x49a628
call fcn.0043c460
mov ecx, 0x49a628
mov dword [ebp - 0x54], 0
xorps xmm0, xmm0
mov dword [ebp - 0x50], 0
movups xmmword [ebp - 0x64], xmm0
lea edx, [ecx + 2]
nop dword [eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x43aae0
sub ecx, edx
sar ecx, 1
push ecx
push 0x49a628
lea ecx, [ebp - 0x64]
call fcn.0040c680
mov dword [ebp - 4], 0
mov eax, dword [0x49a5e4]
mov dword [ebp - 0x84], 0xfb09091d
cmp eax, dword [edi + 4]
jle 0x43ab89
push 0x49a5e4
call fcn.00452992
add esp, 4
cmp dword [0x49a5e4], 0xffffffff
jne 0x43ab89
xorps xmm0, xmm0
mov byte [0x49a2f4], 1
movlpd qword [ebp - 0x90], xmm0
mov edx, dword [ebp - 0x8c]
mov ecx, dword [ebp - 0x90]
nop
mov ax, word [ebp + ecx*2 - 0x84]
mov word [ecx*2 + 0x49a2f0], ax
add ecx, 1
adc edx, 0
test edx, edx
jne 0x43ab6f
cmp ecx, 2
jb 0x43ab50
push 0x47cea0
call fcn.00452c62
add esp, 4
push 0x49a5e4
call fcn.00452941
add esp, 4
mov ecx, 0x49a2f0
call fcn.00415ff0
mov edx, dword [0x490b38]
mov ecx, 0x49a2f0
lea esi, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x43aba1
sub ecx, esi
mov eax, 0x7ffffffe
sar ecx, 1
sub eax, edx
cmp eax, ecx
jb 0x43ae49
push ecx
lfence
cmp dword [0x490b3c], 7
mov eax, 0x490b28
push 0x49a2f0
cmova eax, dword [0x490b28]
push edx
push eax
push ecx
push dword [ebp - 0x84]
lea ecx, [ebp - 0x30]
call fcn.0040ced0
lea eax, [ebp - 0x64]
mov byte [ebp - 4], 1
push eax
lea eax, [ebp - 0x30]
push eax
push dword [ebp - 0x84]
lea ecx, [ebp - 0x7c]
call fcn.0040cd10
mov byte [ebp - 4], 3
mov ecx, dword [ebp - 0x1c]
cmp ecx, 7
jbe 0x43ac44
mov edx, dword [ebp - 0x30]
lea ecx, [ecx*2 + 2]
mov eax, edx
cmp ecx, 0x1000
jb 0x43ac3a
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x43ae4e
push ecx
push edx
call fcn.00452c7c
add esp, 8
mov byte [ebp - 4], 4
mov ecx, dword [ebp - 0x50]
cmp ecx, 7
jbe 0x43ac82
mov edx, dword [ebp - 0x64]
lea ecx, [ecx*2 + 2]
mov eax, edx
cmp ecx, 0x1000
jb 0x43ac78
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x43ae4e
push ecx
push edx
call fcn.00452c7c
add esp, 8
cmp dword [ebp - 0x68], 7
lea eax, [ebp - 0x7c]
cmova eax, dword [ebp - 0x7c]
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x43adf1
test al, 0x10
jne 0x43adf1
xorps xmm0, xmm0
mov dword [ebp - 0x3c], 0
xor eax, eax
mov dword [ebp - 0x38], 7
movups xmmword [ebp - 0x4c], xmm0
mov word [ebp - 0x4c], ax
push ecx
push eax
push ecx
push 5
lea edx, [ebp - 0x4c]
mov byte [ebp - 4], 5
lea ecx, [ebp - 0x7c]
call fcn.004197b0
add esp, 0x10
test al, al
jne 0x43ada0
movaps xmm0, xmmword [0x488b90]
mov eax, dword [0x49a584]
movups xmmword [ebp - 0x34], xmm0
mov dword [ebp - 0x24], 0x4f4ecf7c
mov dword [ebp - 0x20], 0x76c2cafb
mov dword [ebp - 0x1c], 0x45539b3b
mov word [ebp - 0x18], 0x84e7
mov byte [ebp - 0x16], 0xb0
cmp eax, dword [edi + 4]
jle 0x43ad83
push 0x49a584
call fcn.00452992
add esp, 4
cmp dword [0x49a584], 0xffffffff
jne 0x43ad83
xorps xmm0, xmm0
mov byte [0x49a483], 1
movlpd qword [ebp - 0x90], xmm0
mov edx, dword [ebp - 0x8c]
mov ecx, dword [ebp - 0x90]
nop word [eax + eax]
mov al, byte [ebp + ecx - 0x34]
mov byte [ecx + 0x49a464], al
add ecx, 1
adc edx, 0
test edx, edx
jne 0x43ad69
cmp ecx, 0x1f
jb 0x43ad50
push 0x47ce40
call fcn.00452c62
add esp, 4
push 0x49a584
call fcn.00452941
add esp, 4
mov ecx, 0x49a464
call fcn.0040bbf0
push 0x49a464
push 1
call fcn.00401610
add esp, 8
xor esi, esi
jmp 0x43ada5
mov esi, 1
mov ecx, dword [ebp - 0x38]
cmp ecx, 7
jbe 0x43addb
mov edx, dword [ebp - 0x4c]
lea ecx, [ecx*2 + 2]
mov eax, edx
cmp ecx, 0x1000
jb 0x43add1
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x43ae4e
push ecx
push edx
call fcn.00452c7c
add esp, 8
xor eax, eax
mov dword [ebp - 0x3c], 0
mov dword [ebp - 0x38], 7
mov word [ebp - 0x4c], ax
jmp 0x43adf3
xor esi, esi
mov ecx, dword [ebp - 0x68]
cmp ecx, 7
jbe 0x43ae29
mov edx, dword [ebp - 0x7c]
lea ecx, [ecx*2 + 2]
mov eax, edx
cmp ecx, 0x1000
jb 0x43ae1f
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x43ae4e
push ecx
push edx
call fcn.00452c7c
add esp, 8
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.00452933
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret
call fcn.004015f0
call fcn.004579bf
int3