You are writing an antivirus bypassing Trojan using C++ code wrapped into chess.c to create an executable filechess.exe. This Trojan when executed on the victim machine, scans the entire system (c:\) for data with thefollowing text “Credit Card” and “password”. It then zips all the scanned files and sends an email to apredefined hotmail address.You want to make this Trojan persistent so that it survives computer reboots. Which registry entry will you add akey to make it persistent?

A.
HKEY_LOCAL_SYSTEMSOFTWAREMicrosoftWindowsCurrentVersionAuto

B.
HKEY_LOCAL_USERSOFTWAREMicrosoftWindowsCurrentVersionStart

C.
HKEY_CURRENT_USERSOFTWAREMicrosoftWindowsCurrentVersionDesktop

D.
HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersionRunServices

Explanation:
HKEY_LOCAL_MACHINE would be the natural place for a registry entry that starts services when the MACHINE is rebooted.