Trojan:PowerShell/MpTamperPShell.HA — MpTamperPShell Trojan Removal Guide

Written by Wilbur Woodham
If you spectate the alert of Trojan:PowerShell/MpTamperPShell.HA detection, it appears that your PC has a problem. All viruses are dangerous, without any deviations. MpTamperPShell is a virus that aims at exposing your PC to further malware injection. Most of of the modern malware examples are complex, and can inject other viruses. Being infected with the Trojan:PowerShell/MpTamperPShell.HA virus often equals to getting a malicious thing which can act like spyware or stealer, downloader, and a backdoor. Seeing this detection means that you need to perform the removal as fast as you can.
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Any malware exists with the only target – generate profits on you1. And the developers of these things are not thinking about morality – they use all available ways. Stealing your private data, getting the comission for the ads you watch for them, exploiting your system to mine cryptocurrencies – that is not the full list of what they do. Do you like to be a riding steed? That is a rhetorical question.

What does the notification with Trojan:PowerShell/MpTamperPShell.HA detection mean?

The Trojan:PowerShell/MpTamperPShell.HA detection you can see in the lower right side is shown to you by Microsoft Defender. That anti-malware software is pretty good at scanning, but prone to be basically unreliable. It is unprotected to malware invasions, it has a glitchy interface and bugged malware removal features. Thus, the pop-up which states about the MpTamperPShell is simply an alert that Defender has identified it. To remove it, you will likely need to use another anti-malware program.

Trojan:PowerShell/MpTamperPShell.HA found

Microsoft Defender: “Trojan:PowerShell/MpTamperPShell.HA”

The exact Trojan:PowerShell/MpTamperPShell.HA virus is a really nasty thing. It digs inside of your system disguised as a part of something benevolent, or as a part of the program you have got on a forum. Therefore, it makes everything to make your system weaker. At the end of this “party”, it injects other viruses – ones which are choosen by cyber burglars who manage this virus. Hence, it is almost impossible to predict the effects from MpTamperPShell actions. And the unpredictability is one of the most unwanted things when we are talking about malware. That’s why it is rather not to choose at all, and don’t let the malware to complete its task.

Threat Summary:

Name MpTamperPShell Trojan
Detection Trojan:PowerShell/MpTamperPShell.HA
Details MpTamperPShell tool that looks legitimate but can take control of your computer.
Fix Tool See If Your System Has Been Affected by MpTamperPShell Trojan

Is Trojan:PowerShell/MpTamperPShell.HA dangerous?

As I have actually pointed out before, non-harmful malware does not exist. And Trojan:PowerShell/MpTamperPShell.HA is not an exception. This malware alters the system setups, edits the Group Policies and registry. All of these things are vital for proper system operating, even when we are not talking about PC security. Therefore, the malware which MpTamperPShell carries, or which it will download later, will try to get maximum revenue from you. Cyber burglars can steal your personal information, and then push it on the Darknet. Using adware and browser hijacker functions, embedded in Trojan:PowerShell/MpTamperPShell.HA malware, they can make revenue by showing you the ads. Each view gives them a penny, but 100 views per day = $1. 1000 victims who watch 100 banners per day – $1000. Easy math, but sad conclusions. It is a bad choice to be a donkey for crooks.

How did I get this virus?

It is not easy to line the origins of malware on your PC. Nowadays, things are mixed, and distribution tactics chosen by adware 5 years ago may be used by spyware these days. However, if we abstract from the exact spreading tactic and will think about why it works, the explanation will be really simple – low level of cybersecurity awareness. People press on advertisements on weird websites, open the pop-ups they receive in their web browsers, call the “Microsoft tech support” thinking that the odd banner that says about malware is true. It is important to know what is legitimate – to stay away from misunderstandings when attempting to figure out a virus.

Microsoft Tech Support Scam

Microsoft Tech Support Scam

Nowadays, there are two of the most extensive methods of malware spreading – bait emails and also injection into a hacked program. While the first one is not so easy to evade – you need to know a lot to understand a counterfeit – the 2nd one is simple to get rid of: just do not utilize hacked programs. Torrent-trackers and various other providers of “free” applications (which are, exactly, paid, but with a disabled license checking) are really a giveaway place of malware. And Trojan:PowerShell/MpTamperPShell.HA is simply amongst them.

How to remove the Trojan:PowerShell/MpTamperPShell.HA from my PC?

Trojan:PowerShell/MpTamperPShell.HA malware is very difficult to erase by hand. It stores its documents in several locations throughout the disk, and can recover itself from one of the parts. Furthermore, a number of alterations in the windows registry, networking setups and also Group Policies are quite hard to identify and return to the initial. It is better to make use of a special app – exactly, an anti-malware program. GridinSoft Anti-Malware will definitely fit the most ideal for malware elimination purposes.

Why GridinSoft Anti-Malware? It is really lightweight and has its databases updated almost every hour. Moreover, it does not have such bugs and weakness as Microsoft Defender does. The combination of these details makes GridinSoft Anti-Malware perfect 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 MpTamperPShell the default option is “Delete”. Press “Apply” to finish the malware removal.
  • GridinSoft Anti-Malware - After Cleaning
How to Remove Trojan:PowerShell/MpTamperPShell.HA Malware

Name: Trojan:PowerShell/MpTamperPShell.HA

Description: If you have seen a message showing the “Trojan:PowerShell/MpTamperPShell.HA found”, it seems that your system is in trouble. The MpTamperPShell 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 Trojan:PowerShell/MpTamperPShell.HA 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: Trojan

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  1. Read about malware types on GridinSoft Threat encyclopedia.

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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