Function at 0x420cc0
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x47b04a
mov eax, dword fs:[0]
push eax
sub esp, 0x4bc
mov eax, dword [0x49d22c]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov dword [ebp - 0x4c4], edi
mov ebx, dword [ebp + 8]
mov dword [ebp - 0x4c8], ebx
mov dword [ebp - 0x4bc], 0
mov dword [ebp - 0x4c0], ebx
mov dword [ebx], 0
mov dword [ebx + 4], 0
mov dword [ebx + 8], 0
mov esi, dword [edi + 0x48]
mov dword [ebp - 4], 0
mov dword [ebp - 0x4bc], 1
test esi, esi
je 0x420e17
push 0x400
lea eax, [ebp - 0x410]
push 0
push eax
call fcn.00451790
add esp, 0xc
call esi
mov esi, eax
test esi, esi
je 0x420df7
push esi
lea eax, [ebp - 0x410]
push 0x400
push eax
call fcn.004626e2
mov eax, dword [edi + 0x3c]
push esi
call eax
add esp, 0x10
mov dword [ebp - 0x418], 0
xor eax, eax
mov dword [ebp - 0x414], 7
lea ecx, [ebp - 0x428]
mov word [ebp - 0x428], ax
push 1
push 0x4832f0
call fcn.00406710
push 0xfde9
lea eax, [ebp - 0x410]
mov dword [ebp - 4], 1
push eax
lea eax, [ebp - 0x470]
push eax
call fcn.0044f2c0
add esp, 0xc
push ebx
lea ecx, [ebp - 0x428]
mov byte [ebp - 4], 2
push ecx
push eax
mov ecx, edi
call fcn.00424b40
lea ecx, [ebp - 0x470]
call fcn.00402f90
lea ecx, [ebp - 0x428]
call fcn.00402f90
mov eax, ebx
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.0043c91d
mov esp, ebp
pop ebp
ret 4
cmp dword [edi + 0x8c], 0
jbe 0x420df7
mov edi, dword [edi + 0x88]
mov esi, dword [edi]
cmp esi, edi
je 0x420df7
nop dword [eax]
lea ebx, [esi + 0x10]
push ebx
lea ecx, [ebp - 0x4b8]
call fcn.00408250
lea eax, [ebx + 0x18]
mov dword [ebp - 4], 3
push eax
lea ecx, [ebp - 0x4a0]
call fcn.00429880
push 0
push 0x47f7c0
lea ecx, [ebp - 0x458]
mov dword [ebp - 4], 4
mov dword [ebp - 0x448], 0
mov dword [ebp - 0x444], 0xf
mov byte [ebp - 0x458], 0
call fcn.00406620
push 0xa
push str.product_id
lea ecx, [ebp - 0x440]
mov byte [ebp - 4], 5
mov dword [ebp - 0x430], 0
mov dword [ebp - 0x42c], 0xf
mov byte [ebp - 0x440], 0
call fcn.00406620
lea eax, [ebp - 0x458]
mov byte [ebp - 4], 6
push eax
lea eax, [ebp - 0x440]
push eax
lea eax, [ebp - 0x488]
push eax
lea ecx, [ebp - 0x4a0]
call fcn.0042a3d0
cmp dword [eax + 0x14], 0x10
mov byte [ebp - 4], 7
jb 0x420eea
mov eax, dword [eax]
push 0xfde9
push eax
lea eax, [ebp - 0x428]
push eax
call fcn.0044f2c0
add esp, 0xc
mov edx, dword [ebp - 0x474]
mov byte [ebp - 4], 9
cmp edx, 0x10
jb 0x420f3d
mov ecx, dword [ebp - 0x488]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x420f33
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x42119d
push edx
push ecx
call fcn.0043c675
add esp, 8
mov dword [ebp - 0x478], 0
mov dword [ebp - 0x474], 0xf
mov byte [ebp - 0x488], 0
mov edx, dword [ebp - 0x42c]
mov byte [ebp - 4], 0xa
cmp edx, 0x10
jb 0x420f96
mov ecx, dword [ebp - 0x440]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x420f8c
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x42119d
push edx
push ecx
call fcn.0043c675
add esp, 8
mov dword [ebp - 0x430], 0
mov dword [ebp - 0x42c], 0xf
mov byte [ebp - 0x440], 0
mov edx, dword [ebp - 0x444]
mov byte [ebp - 4], 0xb
cmp edx, 0x10
jb 0x420fef
mov ecx, dword [ebp - 0x458]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x420fe5
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x42119d
push edx
push ecx
call fcn.0043c675
add esp, 8
cmp dword [ebp - 0x414], 8
lea eax, [ebp - 0x428]
mov ecx, dword [ebp - 0x4c4]
cmovae eax, dword [ebp - 0x428]
push eax
push 1
lea eax, [ebp - 0x470]
mov dword [ebp - 0x448], 0
push eax
mov dword [ebp - 0x444], 0xf
mov byte [ebp - 0x458], 0
call fcn.004208d0
or dword [ebp - 0x4bc], 2
lea eax, [ebp - 0x470]
cmp dword [ebp - 0x45c], 8
cmovae eax, dword [ebp - 0x470]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
mov edx, dword [ebp - 0x45c]
mov ebx, eax
cmp edx, 8
jb 0x421097
mov ecx, dword [ebp - 0x470]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x42108d
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x42119d
push edx
push ecx
call fcn.0043c675
add esp, 8
test ebx, ebx
mov ebx, dword [ebp - 0x4c0]
je 0x4210c5
mov eax, dword [ebx + 4]
lea ecx, [ebp - 0x428]
push ecx
cmp dword [ebx + 8], eax
je 0x4210bd
mov ecx, eax
call fcn.00408250
add dword [ebx + 4], 0x18
jmp 0x4210c5
push eax
mov ecx, ebx
call fcn.0041d300
mov edx, dword [ebp - 0x414]
mov byte [ebp - 4], 4
cmp edx, 8
jb 0x421109
mov ecx, dword [ebp - 0x428]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x4210ff
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x42119d
push edx
push ecx
call fcn.0043c675
add esp, 8
lea ecx, [ebp - 0x4a0]
mov byte [ebp - 4], 0
call fcn.00426da0
mov edx, dword [ebp - 0x4a4]
cmp edx, 8
jb 0x421154
mov ecx, dword [ebp - 0x4b8]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x42114a
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x42119d
push edx
push ecx
call fcn.0043c675
add esp, 8
mov eax, dword [esi + 8]
cmp byte [eax + 0xd], 0
je 0x42117a
mov eax, dword [esi + 4]
cmp byte [eax + 0xd], 0
jne 0x421176
cmp esi, dword [eax + 8]
jne 0x421176
mov esi, eax
mov eax, dword [eax + 4]
cmp byte [eax + 0xd], 0
je 0x421166
mov esi, eax
jmp 0x421190
mov esi, eax
mov ecx, dword [esi]
cmp byte [ecx + 0xd], 0
jne 0x421190
mov eax, dword [ecx]
mov esi, ecx
mov ecx, eax
cmp byte [eax + 0xd], 0
je 0x421184
cmp esi, edi
jne 0x420e30
jmp 0x420df7
call fcn.00454cb9
int3