Trojan.Spy:Win32/Pstsca - How to Remove?

My computer was unluckily infected by Trojan.Spy:Win32/Pstsca yesterday. I have tried removing this threat using Microsoft Security Essentials, but it only partially removed it and I still found the threat after restarting my computer. How can I get rid of this stubborn thing? Please help me!

Trojan.Spy:Win32/Pstsca Narration

Trojan.Spy:Win32/Pstsca is a malicious Trojan virus that will do great harm to the compromised computers. Basically, computers with Internet connection have the same probability of being infected with Trojan.Spy:Win32/Pstsca, but the probability is much higher if you visit pornographic web sites and download unknown programs from the insecure sites. It is highly recommended that you should get rid of Trojan.Spy:Win32/Pstsca, because infection like Trojan.Spy:Win32/Pstsca is just like opening a Pandora's Box—a bunch of problems will emerge in your computer. Accordingly, you'd better remove Trojan.Spy:Win32/Pstsca virus without any delay.

Some Problems from Trojan.Spy:Win32/Pstsca

Along with these, it modifies Windows registry entries and degrades overall functioning of computer system. Trojan.Spy:Win32/Pstsca is capable to install other harmful threats without any user permission or knowledge and consume huge hard disk space to slow down PC running process. This pest also keep eye on user online and offline activities and sends all the information to cyber criminals. In order to get rid out of all such issues using automatic Trojan.Spy:Win32/Pstsca removal tool is the best solution. It scans the entire drive and eliminates infected files permanently from Windows system.

HOW CAN Trojan.Spy:Win32/Pstsca INFILTRATE MY COMPUTER?

In addition, cyber hackers can implant this Trojan.Spy:Win32/Pstsca virus to other programs, which means they can use other software to spread this infection to innocent PC users. When people download programs on the Internet, they can hardly realize that the program they download is corrupted or not. But as soon as people install the infected programs on their machines, this Trojan can be activated right away. Even though many security programs can help users detect this infection when it comes, it doesn't mean all the anti-virus programs can remove this Trojan virus easily for computer users.

Tips: If don't have much computer expertise, you should not attempt the manual removal method. Anything done wrong during the removal process could lead to serious system damage. For the sake of safety, it is highly recommended that you download and install a professional malware removal tool to remove the nasty Trojan horse automatically.

Remove Trojan.Spy:Win32/Pstsca from PC using Manual Removal

Step one: Restart your computer in safe mode.

Windows 8

Restart your infected computer and press Ctrl + Alt + Del keys together while the machine is booting up.

Press Shift key and click 'shut down' icon at once on the pop-up screen.

Press restart button to access 'Choose An Option' screen.

Next select 'Troubleshoot' before 'Advance Options'.

Select 'Windows Startup settings' in the next window to continue.

Then press Shift key and click on 'Restart' button again to select 'Enable Safe Mode'.

Windows 7/Vista/XP

Restart system and keep tapping "F8" key before Windows loads.

When "Advanced Options Menu" starts, you can use your arrow keys to highlight 'Safe Mode with Networking" option, and then press Enter key to proceed.

Step two: Enter into Database and remove items generated by this virus.

Click to run "Run" box from Start menu (Windows 8 users may need to type "Run" in Search Charm bar).

Type "regedit" and hit Enter key will bring to your Database window.

Navigate to the following entries and remove the related items accordingly.

HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersionRun\[random numbers and letters]

HKEY_LOCAL_MACHINESOFTWAREClientsStartMenuInternetINTEXPLORE.pif\ToP

HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{random numbers}

HKCU\Software\Microsoft\Windows\CurrentVersion\App Management\ARPCache\{random numbers}

Step three: End its running processes with related to Trojan.Spy:Win32/Pstsca.

Press Ctrl + Alt + Del keys together to access Task Manager.

Under the View tab, choose "Select Columns" for "Image Path Name" and PID.

Task Manager will then display full path name of programs, suspicious ones that are related to the Trojan can be tracked down.

Go to Start Screen to access All Apps for Accessories (for Windows 7/XP/Vista users Accessories can be found in All Programs contained in Start Menu).

Select System Tools followed up by System Information.

Expand Software Environment and choose Running Tasks to view the path for each service and program in the right pane.

Track down suspicious ones that are related to the Trojan and end running processes accordingly.

Step four: Show hidden items to remove items injected by this virus.

Windows 8

Access Windows Explorer and hit its View tab to check 'File name extensions' and 'Hidden items'.

Windows 7/XP/Vista

Access "user accounts and family safety" contained in 'Control Panel' for 'Folder Options' to tick 'Show hidden files and folders and non-tick Hide protected operating system files (Recommended)'.

Step five: Restart your computer normally to save these changes when the all the steps.

In Summary

You bear the existence of Trojan.Spy:Win32/Pstsca once your system has got contaminated by this computer infection for its major purpose is to boost commercial gains for cyber hackers who run a badware campaign at the background of the cyber space. The system harmed by this computer infection will be bombarded by a variety of system problems, such as internet connection corruption, continuous browser search redirection, promotion of rogue security services, modified essential system files, system loading failure as well as privacy violation, etc. In order to keep the system working steadily again, it is suggested to remove Trojan.Spy:Win32/Pstsca as fast as you can. The manual removal solution for Trojan.Spy:Win32/Pstsca needs users to have sufficient computer expertise to deal with specific parts to the system unless the mistakes will prevent the system from loading again. If you have any problems or difficulties to get rid of Trojan.Spy:Win32/Pstsca, it is recommended to run a highly trusted and helpful Trojan Remover on the computer.