Trojan:win32/orsam!rts which is detected by Microsoft Security Essentials is a stubborn and tricky Trojan horse virus. It has the ability to mutate all the time and add new characteristics in the infected PC. When invades into the target PC, trojan:win32/orsam!rts will change system settings automatically to make itself run freely in the infected PC. It may alter the startup menu without users’ permission and gets started immediately when people boot the infected PC.
trojan:win32/orsam!rts also chisels up backdoors in the background sneakily which may cause system vulnerability. Via the loopholes created by trojan:win32/orsam!rts , other computer infections can invade into this compromised PC much more easily.
