How dangerous Trojan:VBS/Crypter.A
is?
Trojan:VBS/Crypter.A is a newly released Trojan
horse virus that can take advantage of system loopholes to launch an attack.
Normally, this virus is bundled with spam e-mails, hacked legit websites,
pirated movie torrents, removable devices and free software. You may not notice
its invasion and even powerful antivirus programs can’t detect it easily. By
adopting the rootkit technique, Trojan:VBS/Crypter.A can hide secretly in
system files and avoid most security detection.
As a creepy Trojan infection, Trojan:VBS/Crypter.A
contain many harmful features. First of all, it has the ability to exploit
system loopholes, so that your PC will become much weaker than before, and
other malware can sneak into easily. Secondly, Trojan:VBS/Crypter.A can encrypt
or damage significant system files, as well as corrupt the Windows registry. As
a result, your system and certain programs will not work as proper as before.
And you will probably receive numerous system error messages. Thirdly, Trojan:VBS/Crypter.A
takes up a big part of system resources, which will dramatically slow down
computer running and degrade system performance.
Last but not the least, the most vicious thing is
that Trojan:VBS/Crypter.A is used by hackers to collect victims’ sensitive
information, especially financial data. That is to say, in addition to severe
PC issues, Trojan:VBS/Crypter.A will lead to more and more serious results. In
a word, taking consideration of Trojan:VBS/Crypter.A’s negative effects, once
it is detected in your system, you need to take immediate action to eradicate
it.
Solutions to
prevent your computer from being attacked by Trojan:VBS/Crypter.A
In
fact, there are many ways for Trojan:VBS/Crypter.A to invade a computer. As a
Trojan virus, it is able to take the advantage of system loopholes to attack
the compromised machine. Hence, you must update your antivirus program
regularly. Through spam emails, this Trojan can enter your machine as well,
when you open those spam emails. For this reason, you are not wise to open
those unidentified emails. In addition, pornographic websites are the very
places that Trojan:VBS/Crypter.A hides inside. Therefore, visiting those sites
will increase the risk of being infected. So in order to avoid Trojan:VBS/Crypter.A,
you should never browse on such kinds of sites.
How to Delete Trojan:VBS/Crypter.A
Virus Manually?
Step1. Booting
the system in Safe mode with Networking
Solution:
keep pressing F8 while the system is booting up. When you succeed in booting
into the safe mode, you should select the Safe mode with Networking and press
enter.
Step2. Terminate
all processes of Trojan:VBS/Crypter.A
Solution:
Open Task Manager (alt+ctrl+delete). Or you can click Start menu>run>type
taskmgr>press ok.
Step3. Make the
hidden malicious files appear and remove all vicious files that are related to Trojan:VBS/Crypter.A.
Solution:
click start menu>select control panel>click appearance and
personalization>go to folder options>click the view tab and disselect
hide protected operating system files
%System
Root%\Samples
%User
Profile%\Local Settings\Temp
Step4. Delete
all registries entries about Trojan:VBS/Crypter.A
Instruction:
Press Window+R at the same time, or go to Start menu and click run, then type “regedit”
in the box and press ok.
Check
out the following entries and remove all of them
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Trojan:VBS/Crypter.A
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Trojan:VBS/Crypter.A\SettingsMngr
Automatic
Removal:
If you want to remove this threat automatically, then the best way is to use
the removal tool below to scan your whole system and get rid of this threat
completely.
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