Function at 0x10021b60
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x10084877
mov eax, dword fs:[0]
push eax
sub esp, 0x254
mov eax, dword [0x100a91bc]
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 ebx, ecx
push 0x208
lea eax, [ebp - 0x218]
push 0
push eax
call fcn.10050240
add esp, 0xc
lea eax, [ebp - 0x218]
push 0x104
push eax
push 0x10000000
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameW]
mov edi, dword [sym.imp.SHLWAPI.dll_PathRemoveFileSpecW]
lea eax, [ebp - 0x218]
push eax
call edi
mov esi, dword [ebp + 8]
test esi, esi
je 0x10021be1
lea eax, [ebp - 0x218]
push eax
call edi
sub esi, 1
jne 0x10021bd3
xor eax, eax
mov dword [ebp - 0x220], 0
lea ecx, [ebp - 0x218]
mov dword [ebp - 0x21c], 7
mov word [ebp - 0x230], ax
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x10021c07
sub ecx, edx
lea eax, [ebp - 0x218]
sar ecx, 1
push ecx
push eax
lea ecx, [ebp - 0x230]
call fcn.10009d50
push 0x1008e210
lea eax, [ebp - 0x230]
mov dword [ebp - 4], 0
push eax
lea eax, [ebp - 0x260]
push eax
call fcn.1001c840
mov esi, eax
push str.ProductInfoEx.dat
lea eax, [ebp - 0x230]
mov byte [ebp - 4], 1
push eax
lea eax, [ebp - 0x248]
push eax
call fcn.1001c840
add esp, 0x18
push esi
push eax
mov ecx, ebx
mov byte [ebp - 4], 2
call fcn.1001d7c0
mov edx, dword [ebp - 0x234]
mov byte [ebp - 4], 1
cmp edx, 8
jb 0x10021cba
mov ecx, dword [ebp - 0x248]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x10021cb0
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x10021f0e
push edx
push ecx
call fcn.10030b58
add esp, 8
mov edx, dword [ebp - 0x24c]
xor eax, eax
mov dword [ebp - 0x238], 0
mov dword [ebp - 0x234], 7
mov word [ebp - 0x248], ax
mov byte [ebp - 4], al
cmp edx, 8
jb 0x10021d1a
mov ecx, dword [ebp - 0x260]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x10021d10
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x10021f13
push edx
push ecx
call fcn.10030b58
add esp, 8
push str.utilsProductInfo.dat
lea eax, [ebp - 0x230]
push eax
lea eax, [ebp - 0x260]
push eax
call fcn.1001c840
mov esi, eax
push str.utilsProductInfoEx.dat
lea eax, [ebp - 0x230]
mov byte [ebp - 4], 3
push eax
lea eax, [ebp - 0x248]
push eax
call fcn.1001c840
add esp, 0x18
push esi
push eax
mov ecx, ebx
mov byte [ebp - 4], 4
call fcn.1001d7c0
mov edx, dword [ebp - 0x234]
mov byte [ebp - 4], 3
cmp edx, 8
jb 0x10021da4
mov ecx, dword [ebp - 0x248]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x10021d9a
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x10021f18
push edx
push ecx
call fcn.10030b58
add esp, 8
mov edx, dword [ebp - 0x24c]
xor eax, eax
mov dword [ebp - 0x238], 0
mov dword [ebp - 0x234], 7
mov word [ebp - 0x248], ax
mov byte [ebp - 4], al
cmp edx, 8
jb 0x10021e04
mov ecx, dword [ebp - 0x260]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x10021dfa
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x10021f1d
push edx
push ecx
call fcn.10030b58
add esp, 8
push 0x1008e210
lea eax, [ebp - 0x230]
push eax
lea eax, [ebp - 0x260]
push eax
call fcn.1001c840
add esp, 0xc
cmp dword [eax + 0x14], 8
jb 0x10021e27
mov eax, dword [eax]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
mov edx, dword [ebp - 0x24c]
mov esi, eax
cmp edx, 8
jb 0x10021e70
mov ecx, dword [ebp - 0x260]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x10021e66
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x10021f22
push edx
push ecx
call fcn.10030b58
add esp, 8
lea eax, [ebp - 0x218]
test esi, esi
je 0x10021e81
push str.ProductInfo.dat
jmp 0x10021e86
push str.utilsProductInfo.dat
push eax
call dword [sym.imp.SHLWAPI.dll_PathAppendW]
cmp dword [ebp - 0x21c], 8
lea ecx, [ebp - 0x218]
lea eax, [ebp - 0x230]
cmovae eax, dword [ebp - 0x230]
push ecx
push eax
mov ecx, ebx
call fcn.10021f30
mov edx, dword [ebp - 0x21c]
mov bl, al
cmp edx, 8
jb 0x10021eee
mov ecx, dword [ebp - 0x230]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x10021ee4
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x10021f27
push edx
push ecx
call fcn.10030b58
add esp, 8
mov al, bl
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.10030ed7
mov esp, ebp
pop ebp
ret 4
call fcn.10054385
call fcn.10054385
call fcn.10054385
call fcn.10054385
call fcn.10054385
call fcn.10054385
int3