Function at 0x456a20
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x474338
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
mov ecx, dword [ebp + 0x18]
push ebx
push esi
push edi
push 0xffffffffffffffff
push 0
call fcn.0042cfc0
mov eax, dword [ebp + 0xc]
test eax, eax
je 0x456a79
mov edx, dword [ebp + 0x14]
lea ecx, [ebp + 0xc]
or edx, 0x20019
push ecx
push edx
push 0
push eax
mov eax, dword [ebp + 8]
push eax
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
mov ebx, eax
mov eax, dword [ebp + 0xc]
neg ebx
sbb ebx, ebx
not ebx
and ebx, eax
jmp 0x456a7c
mov ebx, dword [ebp + 8]
test ebx, ebx
je 0x456ca0
call fcn.00454880
test eax, eax
je 0x456b5f
mov eax, dword [ebp + 0x10]
lea ecx, [ebp + 0xc]
push ecx
lea edx, [ebp + 0x14]
push 0
push edx
push 0
push eax
push ebx
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x456c94
mov eax, dword [ebp + 0x14]
cmp eax, 1
je 0x456acb
cmp eax, 2
je 0x456acb
cmp eax, 6
je 0x456acb
cmp eax, 7
jne 0x456c94
mov ecx, dword [ebp + 0xc]
add ecx, 2
push ecx
call sub.MFC42u.DLL_operatornew
mov edx, dword [ebp + 0xc]
mov esi, eax
xor eax, eax
mov edi, esi
lea ecx, [edx + 2]
add esp, 4
mov edx, ecx
mov dword [ebp - 0x10], esi
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
and ecx, 3
rep stosb byte es:[edi], al
mov ecx, dword [ebp + 0x10]
lea eax, [ebp + 0xc]
push eax
push esi
push 0
push 0
push ecx
push ebx
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x456c8b
mov edx, esi
cmp word [edx], ax
je 0x456b3d
mov edi, dword [sym.imp.MSVCRT.dll_wcslen]
mov ecx, dword [ebp + 0x18]
push esi
mov eax, dword [ecx + 4]
push eax
call fcn.0042d560
push esi
call edi
lea esi, [esi + eax*2 + 2]
add esp, 4
cmp word [esi], 0
jne 0x456b20
cmp ebx, dword [ebp + 8]
je 0x456b49
push ebx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov ecx, dword [ebp - 0x10]
push ecx
call sub.MFC42u.DLL_operatordelete
add esp, 4
mov eax, 1
jmp 0x456ca2
mov eax, dword [ebp + 0x10]
test eax, eax
jne 0x456b6b
mov dword [ebp + 0x10], eax
jmp 0x456ba0
push eax
call dword [sym.imp.KERNEL32.dll_lstrlenW]
lea edi, [eax + eax + 2]
mov eax, edi
add eax, 3
and al, 0xfc
call fcn.0041f650
mov edx, dword [ebp + 0x10]
mov esi, esp
push 0
push 0
push edi
push esi
push 0xffffffffffffffff
push edx
push 0
push 0
mov byte [esi], 0
call dword [sym.imp.KERNEL32.dll_WideCharToMultiByte]
mov dword [ebp + 0x10], esi
mov edx, dword [ebp + 0x10]
lea eax, [ebp + 0xc]
push eax
lea ecx, [ebp + 0x14]
push 0
push ecx
push 0
push edx
push ebx
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x456c94
mov eax, dword [ebp + 0x14]
cmp eax, 1
je 0x456bda
cmp eax, 2
je 0x456bda
cmp eax, 6
je 0x456bda
cmp eax, 7
jne 0x456c94
mov eax, dword [ebp + 0xc]
add eax, 2
push eax
call sub.MFC42u.DLL_operatornew
mov ecx, dword [ebp + 0xc]
mov esi, eax
add ecx, 2
xor eax, eax
mov edx, ecx
mov edi, esi
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
add esp, 4
and ecx, 3
mov dword [ebp - 0x10], esi
rep stosb byte es:[edi], al
mov ecx, dword [ebp + 0x10]
lea eax, [ebp + 0xc]
push eax
push esi
push 0
push 0
push ecx
push ebx
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x456c8b
mov edx, esi
cmp byte [edx], 0
je 0x456c6c
push esi
lea ecx, [ebp + 0x10]
call fcn.00425660
mov ecx, dword [ebp + 0x18]
lea edx, [ebp + 0x10]
push edx
mov dword [ebp - 4], 0
mov eax, dword [ecx + 4]
push eax
call fcn.0042d650
lea ecx, [ebp + 0x10]
mov dword [ebp - 4], 0xffffffff
call fcn.00425ff0
mov edi, esi
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
dec ecx
mov al, byte [esi + ecx + 1]
lea esi, [esi + ecx + 1]
test al, al
jne 0x456c25
cmp ebx, dword [ebp + 8]
je 0x456c78
push ebx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, dword [ebp - 0x10]
push eax
call sub.MFC42u.DLL_operatordelete
add esp, 4
mov eax, 1
jmp 0x456ca2
push esi
call sub.MFC42u.DLL_operatordelete
add esp, 4
cmp ebx, dword [ebp + 8]
je 0x456ca0
push ebx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor eax, eax
mov ecx, dword [ebp - 0xc]
lea esp, [ebp - 0x1c]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret