Backdoor:Win32/Coroxy.G!MTB — Coroxy Backdoor Removal Guide

Written by Wilbur Woodham
If you spectate the notification of Backdoor:Win32/Coroxy.G!MTB detection, it looks like that your computer has a problem. All malicious programs are dangerous, without any deviations. Coroxy provides the criminals an easy access to your PC, or perhaps connects it to the botnet.
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Any kind of malware exists with the only target – gain money on you1. And the developers of these things are not thinking of ethicality – they use all possible methods. Stealing your personal data, getting the comission for the advertisements you watch for them, exploiting your CPU and GPU to mine cryptocurrencies – that is not the full list of what they do. Do you like to be a riding equine? That is a rhetorical question.

What does the notification with Backdoor:Win32/Coroxy.G!MTB detection mean?

The Backdoor:Win32/Coroxy.G!MTB detection you can see in the lower right side is displayed to you by Microsoft Defender. That anti-malware program is quite OK at scanning, but prone to be basically unstable. It is prone to malware attacks, it has a glitchy user interface and bugged malware clearing capabilities. Therefore, the pop-up which says concerning the Coroxy is rather just a notification that Defender has actually identified it. To remove it, you will likely need to make use of another anti-malware program.

Backdoor:Win32/Coroxy.G!MTB found

Microsoft Defender: “Backdoor:Win32/Coroxy.G!MTB”

The exact Backdoor:Win32/Coroxy.G!MTB virus is a really unpleasant thing. This malware is created to be a stealthy intruder, which serves as a remote-access tool. When you give somebody remote access willingly, it is okay, but Coroxy will not ask you if you would like to grant it. After connecting to your PC, criminals are able to do whatever they want – getting your files, reading your messages, picking up personal info, and so on. Backdoors commonly carry a supplementary stealer – the virus that is created to collect all available data about you. However, much more common use of the backdoors is forming the botnet. After that, the network of infected computers can be used to conduct DDoS attacks or to inflate the survey results on different sites.

Backdoor Summary:

NameCoroxy Backdoor
DetectionBackdoor:Win32/Coroxy.G!MTB
DamageGain access to the operating system to perform various malicious actions.
SimilarTukrina, Redcap, Msil Remcos, Bladabindi, Mydoom, Blackmoon, Manuscrypt, Virkel
Fix ToolSee If Your System Has Been Affected by Coroxy backdoor
Shortly about backdoors

Backdoors are viruses that may acquire both separated and incorporated shapes. One time you may find that a legit program from a reputable developer has a functionality that enables somebody to connect to your PC. Will it be somebody from the developers or a 3rd party – nobody knows. But the scandal when this fact is uncovered in an official program is nearly impossible to miss. There is also chatter that there is a hardware-based backdoor in Intel CPUs2.

Is Backdoor:Win32/Coroxy.G!MTB dangerous?

As I have pointed out previously, non-harmful malware does not exist. And Backdoor:Win32/Coroxy.G!MTB is not an exception. This backdoor does not deal a lot of damage exactly after it introduces. Nevertheless, it will likely be a really unpleasant surprise when a random discussion forum or site in the Web will not let you in, because your IP-address is disallowed after the DDoS attack. But even if it is not critical for you – is it enjoyable at all to know that someone can easily access your PC, read your discussions, open your files, and spectate what you do?

The spyware that is commonly present as a supplement to the Backdoor:Win32/Coroxy.G!MTB virus will be just another reason to remove it as fast as you can. Nowadays, when users’ data is priced incredibly high, it is too silly to give the burglars such a chance. Even worse if the spyware will somehow manage to steal your banking info. Seeing zeros on your savings account is the worst nightmare, in my point of view.

How did I get this virus?

It is difficult to line the sources of malware on your PC. Nowadays, things are mixed, and spreading methods used by adware 5 years ago may be utilized by spyware nowadays. But if we abstract from the exact distribution tactic and will think about why it works, the reply will be very uncomplicated – low level of cybersecurity awareness. Individuals press on promotions on weird websites, click the pop-ups they receive in their web browsers, call the “Microsoft tech support” thinking that the odd banner that states about malware is true. It is very important to know what is legitimate – to prevent misunderstandings when trying to figure out a virus.

Microsoft tech support scam

Microsoft tech support scam page

Nowadays, there are two of the most common methods of malware distribution – bait e-mails and also injection into a hacked program. While the first one is not so easy to evade – you should know a lot to recognize a fake – the 2nd one is simple to solve: just don’t use hacked programs. Torrent-trackers and various other providers of “free” applications (which are, in fact, paid, but with a disabled license checking) are really a giveaway place of malware. And Backdoor:Win32/Coroxy.G!MTB is just among them.

How to remove the Backdoor:Win32/Coroxy.G!MTB from my PC?

Backdoor:Win32/Coroxy.G!MTB malware is incredibly difficult to remove manually. It places its files in several places throughout the disk, and can get back itself from one of the parts. Furthermore, countless changes in the windows registry, networking settings and Group Policies are fairly hard to identify and revert to the original. It is far better to utilize a special program – exactly, an anti-malware program. GridinSoft Anti-Malware will definitely fit the most ideal for malware elimination goals.

Why GridinSoft Anti-Malware? It is pretty lightweight and has its detection databases updated just about every hour. Additionally, it does not have such problems and vulnerabilities as Microsoft Defender does. The combination of these aspects makes GridinSoft Anti-Malware suitable for clearing away malware of any form.

Remove the viruses with GridinSoft Anti-Malware

  • Download and install GridinSoft Anti-Malware. After the installation, you will be offered to perform the Standard Scan. Approve this action.
  • Gridinsoft Anti-Malware during the scan process

  • Standard scan checks the logical disk where the system files are stored, together with the files of programs you have already installed. The scan lasts up to 6 minutes.
  • GridinSoft Anti-Malware scan results

  • When the scan is over, you may choose the action for each detected virus. For all files of Coroxy the default option is “Delete”. Press “Apply” to finish the malware removal.
  • GridinSoft Anti-Malware - After Cleaning
How to Remove Backdoor:Win32/Coroxy.G!MTB Malware

Name: Backdoor:Win32/Coroxy.G!MTB

Description: If you have seen a message showing the “Backdoor:Win32/Coroxy.G!MTB found”, it seems that your system is in trouble. The Coroxy virus was detected, but to remove it, you need to use a security tool. Windows Defender, which has shown you this message, has detected the malware. However, Defender is not a reliable thing - it is prone to malfunction when it comes to malware removal. Getting the Backdoor:Win32/Coroxy.G!MTB malware on your PC is an unpleasant thing, and removing it as soon as possible must be your primary task.

Operating System: Windows

Application Category: Backdoor

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References

  1. Read about malware types on GridinSoft Threat encyclopedia.
  2. Gossip about the backdoor in Intel processors on Reddit.

About the author

Wilbur Woodham

I was a technical writer from early in my career, and consider IT Security one of my foundational skills. I’m sharing my experience here, and I hope you find it useful.

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