Found Trojan:VBS/Crypter.A on your PC? Had difficulty in removing it? Need help? Please read the passages below and remove this threat.
What is Trojan:VBS/Crypter.A?
Trojan:VBS/Crypter.A is a Trojan Horse for malicious Visual Basic script (VBS) files encrypted with a malware encryptor that uses base64 encoding to obfuscate the files. Trojan:VBS/Crypter.A might be distributed by other malware, or come via spam email. It uses many random file names like Secure.vbs, qecddxsldm.vbs, and dbfaetvlal.vbs.
The Trojan is often used to distribute other malware. You will regret not blocking it as early as possible once it has brought more troubles. Please pay high attention to this Trojan because it often exploits abundance system vulnerabilities and opens backdoor for remote controllers steals your confidential information. Once infected, you will find your PC performance degraded to the minimum, slowing down, freezing up, and timing out. It can even cause the blue screen of death for your PC.
Trojan:VBS/Crypter.A often comes into your PC through though drive-by download or email campaign. You’d better stay away from the potentially unwanted programs such as freeware, shareware, web toolbar, or add-ons.
How to remove Trojan:VBS/Crypter.A?
Trojan:VBS/Crypter.A is dangerous. You should boot your PC into safe mode before you remove it.
Method 1: Manually Remove Trojan:VBS/Crypter.A Step by Step
Method 2: Automatically Remove Trojan:VBS/Crypter.A with Powerful Removal Tool (Click Here)
Method 2: Manually Remove Trojan:VBS/Crypter.A Step by Step
Step 1. Restart your computer in Safe mode with Networking. Keep tabbing F8 key before the Windows start-up logo appears until you get to Advanced Options.
Select Safe Mode with Networking, and hit ENTER.
Step 2. End up the running processes of Trojan:VBS/Crypter.A in Windows Task Manager.
Press Ctrl+sShift+Esc or Ctrl+Alt+Delete to open Windows Task Manager, find malicious processes and click End process.
Step 3. Show hidden files and folders and remove files associated with the Trojan horse.
Click on the Start menu, type “folder options” into the search bar and click on “Folder Option” in the search results.
Delete the files below.
%Temp%\Trojan:VBS/Crypter.A.exe
%Allusersprofile%\[Random].ini
%CommonProgramFiles%\Trojan:VBS/Crypter.A.ini
%Homedrive%\Trojan:VBS/Crypter.A\[Random].exe
%Systemdrive%\Trojan:VBS/Crypter.A\[Random].exe
%Windir%\System32\[Random].dll
%Systemroot%\System32\[Random].dll
Step 4. Navigate to Registry Editor and clean up all Trojan:VBS/Crypter.A registry entries.
Press Win+ R key at and same time to open Run Commend Box. Open Registry Editor by typing “regedit” in Runbox and clicking OK.
Look through the registry entries and find out all listed harmful items. Right click on them and click Delete to remove.
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run “.exe”
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run “”
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings “CertificateRevocation” = ‘0′
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\System “DisableTaskMgr” = 1
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run: [avsdsvc] %CommonAppData%\ifdstore\security_defender.exe /min
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\Antivirus Security Pro Virus\ShortcutPath “%AppData%\[RANDOM CHARACTERS]\[RANDOM CHARACTERS].exe” –u
(Highly Recommended) Step 5. Check and scan your computer with RegCure Pro.
RegCure Pro is a useful tool that may help you scan and optimize your PC. You are welcomed to follow the guide below and install it.
1). Click the icon to download RegCure Pro.
2). Click “Yes” to run the profile.
3). After the installation, run the RegCure Pro to start and scan your computer.
4). After scanning, choose the items you want to clean and fix.
Method 2: Automatically Remove Trojan:VBS/Crypter.A with SpyHunter
SpyHunter is an adaptive real-time spyware detection and removal tool to remove Trojan:VBS/Crypter.A. Please read the instruction below.
(Please be at ease for SpyHunter, since it will never bundle with any programs and it can get along with existing security programs without any conflicts.)
Step 1. Click the download button below.
Step 2. After finishing downloading, click Run to install SpyHunter step by step.
Step 3. After finishing installing, SpyHunter will scan and diagnose your entire system automatically.
Step 4. As the scanning is complete, all detected threats will be listed out. Then, you can click on “Fix Threats” to remove all of the threats found in your system.
Note: After fixing the threat, you will completely remove this malicious Trojan horse and make your computer safe. It is well worth of using this real-time spyware detection to remove any computer threat and safeguard you computer with real-time protection.
Warm Reminder: It is complicated for inexperienced users to completely remove this nasty Trojan horse manually. Hope that you can completely remove all the threats by the instructions above. To safely and quickly remove Trojan:VBS/Crypter.A from your PC, you are suggested to Download and Install Powerful Security Tool.
To better protect your computer, you can download and install RegCure Pro for dual protection.
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