Your antivirus program detects a threat called Trojan.Crypt on your
computer? I thought I could remove the Trojan with my antivirus software, but it
came back after I restarted the computer. How does the Trojan invade your
machine and what will it do on the target computer? Is there a good and safe way
to remove it from my computer?
Friendly Reminder: Please try a professional trojan horse removal tool
to remove this trojan horse once you can't remove it through the manual removal
guide below.
Trojan.Crypt Introduction
Trojan.Crypt is generally distributed through some spam email
attachments and free downloads such as games and videos. Generally, antivirus
programs can detect this Trojan but cannot delete it from the machines. The
Trojan has the ability to keep attacking the computer even though you have done
anything undesirable on the PC. This Trojan comes into the target when computer
users visit porn-related websites, click on sponsored links, and open spam email
attachments or download free software, etc.
Trojan.Crypt is a computer infection that is able to perform many tasks
which will mess up the target computer system once it finishes its installation.
As soon as it succeeds in taking over the computer, it will stay with the
backdoor on the computer, waiting for the user to expose privacy through
network. It occupies a large percent of system resource. The computer will run
slower and slower gradually. As a result, you have to spend much more time to
run a program than you usually do. Users will always get continuous system
prompts informing of lacking memory usage. Moreover, the system may unnoticeably
shut down or restart without obtaining your consent. Moreover, other malicious
virus such as Trojan, worms and backdoor routines will intrude into system
because the Trojan keeps implanting other viruses into the computer. Then a lot
of cyber threats can break into your computer. This Trojan usually attempts to
attack you when you are loading video pages, chatting online or launching online
account page. For instance, when you are watching videos, chatting with friends
or viewing your bank account details, the important and private information may
be monitored at every second. The threat may drive you nuts because it can
appear again and again during startup after the antivirus program claims that it
has deleted the infection. Don’t give up hope because there are still other ways
can help. So you should resort to a more reliable tool. But you should take care
during the manual removal process in case of data losses and system damage.
To perform the manual removal, you should have sufficient computer
knowledge and skills. If you want to avoid making any critical mistakes during
the process, please try the automatic removal tool.
Manually Remove Trojan.Crypt - Remove Trojan Horse Virus Step by Step
Warm Note: 1) Please guarantee you have already saved all files and backed up system files before you begin to remove this Trojan. 2) Because you have to shut down the computer during the removal operation, you’d better print out this page for standby application. (If you have alternative equipment, please ignore this advice)
Step1: Reboot the computer into Safe Mode with networking
Reboot the computer, keep pressing F8 key during the start-up processes but before the Windows starts, until the Advanced Boot Options displays on the screen. With the help of the UP-Down arrow keys on the keyboard, light up the Safe Mode with Networking option and press Enter to continue.
Step2: Disable dubious processes
Start the Task Manager (Press Ctrl+Alt+Del)
Get into the Processes tab.
Find out processes of this Trojan, choose it and click on End Process.
Step3: Display all the hidden files and folders and delete files related to this Trojan.
Navigate to the Start menu, tap folder options into the search bar and select Folder Option from the search results.
Choose the tab of View from the Folder Options and get into the Advanced settings. Then check the Show hidden files, folders and drives option and uncheck the Hide protecting operating system files (Recommended). Finally, click on OK button to finish the process.
Step4: Remove registry entries from the Registry Editor
Navigate to the Start menu, tap redegit into the search box and hit regedit.exe from the search results.
In the Registry Editor, Hunt for all registry entries associated with this Trojan.
Note: Of course, it's highly recommended that you should remove trojan horse in a professional way if there are still some similar problems with your computer.
In conclusion, Trojan.Crypt is a badware which is created by notorious
cyber hackers to intrude on your computer and gather data on your private
credential to consequently transfer it to remote hackers. You may infected with
this Trojan if you download freeware or shareware from unsafe websites or click
on sponsored links while surfing on the internet. Once the computer is violated,
the performance of the computer will become very poor. The hackers are allowed
to gain access to and control the infected computer and steal the valuable data.
Hence, you may remove it as soon as possible. What's more, it's wise for you to
install one professional malware removal tool to prevent any threats from
attacking your computer.
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