Trojan:Win32/PowershellLoader!MSR — Powershell Loader Removal

Written by Wilbur Woodham
If you spectate the notification of Trojan:Win32/PowershellLoader!MSR detection, it seems that your PC has a problem. All viruses are dangerous, without any deviations. PowershellLoader is a malicious software that aims at exposing your PC to further threats. Most of of the modern malware samples are complex, and can inject various other viruses. Getting the Trojan:Win32/PowershellLoader!MSR virus often means getting a thing which is able 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 type of malware exists with the only target – generate profits on you1. And the programmers of these things are not thinking of ethicality – they utilize all possible ways. Stealing your personal data, receiving the comission for the advertisements you watch for them, utilizing your PC to mine cryptocurrencies – that is not the complete list of what they do. Do you want to be a riding equine? That is a rhetorical question.

What does the pop-up with Trojan:Win32/PowershellLoader!MSR detection mean?

The Trojan:Win32/PowershellLoader!MSR detection you can see in the lower right side is shown to you by Microsoft Defender. That anti-malware software is quite OK at scanning, but prone to be basically unstable. It is unprotected to malware attacks, it has a glitchy user interface and bugged malware clearing features. Thus, the pop-up which says concerning the PowershellLoader is rather just an alert that Defender has detected it. To remove it, you will likely need to use another anti-malware program.

Trojan:Win32/PowershellLoader!MSR found

Microsoft Defender: “Trojan:Win32/PowershellLoader!MSR”

The exact Trojan:Win32/PowershellLoader!MSR infection is a very nasty thing. It digs inside of your Windows disguised as a part of something legitimate, or as a piece of the tool you downloaded from a forum. After that, it makes everything to make your system weaker. At the end of this “party”, it injects other malicious things – ones which are wanted by cybercriminals who control this virus. Hence, it is almost impossible to predict the effects from PowershellLoader actions. And the unpredictability is one of the baddest things when it comes to malware. That’s why it is rather not to choose at all, and don’t let the malware to complete its task.

Threat Summary:

NamePowershellLoader Trojan
DetailsPowershellLoader tool that looks legitimate but can take control of your computer.
Fix ToolSee If Your System Has Been Affected by PowershellLoader Trojan

Is Trojan:Win32/PowershellLoader!MSR dangerous?

As I have actually mentioned previously, non-harmful malware does not exist. And Trojan:Win32/PowershellLoader!MSR is not an exclusion. This virus changes the system settings, alters the Group Policies and Windows registry. All of these elements are vital for correct system functioning, even when we are not talking about PC security. Therefore, the virus which PowershellLoader contains, or which it will inject after some time, will squeeze out maximum profit from you. Crooks can grab your personal data, and then sell it on the Darknet. Using adware and browser hijacker functionality, embedded in Trojan:Win32/PowershellLoader!MSR virus, they can make profit 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 difficult to line the sources of malware on your computer. Nowadays, things are mixed up, and distribution methods used by adware 5 years ago can be used by spyware these days. However, if we abstract from the exact spreading way and will think about why it has success, the explanation will be pretty simple – low level of cybersecurity awareness. Individuals click on ads on weird websites, open the pop-ups they receive in their browsers, call the “Microsoft tech support” thinking that the strange banner that says about malware is true. It is necessary to understand what is legitimate – to avoid misunderstandings when attempting to find out a virus.

Microsoft Tech Support Scam

Microsoft Tech Support Scam

Nowadays, there are two of the most extensive tactics of malware spreading – lure emails and injection into a hacked program. While the first one is not so easy to evade – you need to know a lot to recognize a fake – the second one is very easy to get rid of: just do not utilize cracked apps. Torrent-trackers and various other providers of “totally free” applications (which are, actually, paid, but with a disabled license checking) are just a giveaway point of malware. And Trojan:Win32/PowershellLoader!MSR is just among them.

How to remove the Trojan:Win32/PowershellLoader!MSR from my PC?

Trojan:Win32/PowershellLoader!MSR malware is extremely hard to eliminate manually. It stores its data in numerous locations throughout the disk, and can get back itself from one of the parts. Moreover, a range of modifications in the registry, networking setups and Group Policies are really hard to discover and revert to the initial. It is much better to utilize a special program – exactly, an anti-malware tool. GridinSoft Anti-Malware will fit the most ideal for malware removal reasons.

Why GridinSoft Anti-Malware? It is pretty light-weight and has its detection databases updated practically every hour. Furthermore, it does not have such problems and exploits as Microsoft Defender does. The combination of these details makes GridinSoft Anti-Malware perfect for taking out 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 PowershellLoader the default option is “Delete”. Press “Apply” to finish the malware removal.
  • GridinSoft Anti-Malware - After Cleaning
How to Remove Trojan:Win32/PowershellLoader!MSR Malware

Name: Trojan:Win32/PowershellLoader!MSR

Description: If you have seen a message showing the “Trojan:Win32/PowershellLoader!MSR found”, it seems that your system is in trouble. The PowershellLoader 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:Win32/PowershellLoader!MSR 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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