Behavior:Win32/PsHiddenWindowLaunch.B!bcl — Ps Hidden Window Launch Behavior Removal Guide

Written by Wilbur Woodham
If you spectate the alert of Behavior:Win32/PsHiddenWindowLaunch.B!bcl detection, it appears that your computer has a problem. All viruses are dangerous, with no exceptions. Ps Hidden Window Launch is a malware that aims at exposing your PC to further threats. The majority of the modern malware examples are complex, and can inject various other viruses. Getting the Behavior:Win32/PsHiddenWindowLaunch.B!bcl malware often means getting a thing which is able act like spyware or stealer, downloader, and a backdoor. Spectating this detection means that you must to perform the removal as fast as you can.
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Any kind of malware exists with the only target – make money on you1. And the developers of these things are not thinking of ethicality – they use all available methods. Stealing your private data, receiving the comission for the banners you watch for them, utilizing your hardware to mine cryptocurrencies – that is not the full list of what they do. Do you like to be a riding horse? That is a rhetorical question.

What does the notification with Behavior:Win32/PsHiddenWindowLaunch.B!bcl detection mean?

The Behavior:Win32/PsHiddenWindowLaunch.B!bcl detection you can see in the lower right corner is demonstrated to you by Microsoft Defender. That anti-malware software is pretty good at scanning, but prone to be mainly unreliable. It is vulnerable to malware invasions, it has a glitchy user interface and bugged malware removal capabilities. For this reason, the pop-up which states concerning the Ps Hidden Window Launch is just an alert that Defender has actually identified it. To remove it, you will likely need to make use of a separate anti-malware program.

Behavior:Win32/PsHiddenWindowLaunch.B!bcl found

Microsoft Defender: “Behavior:Win32/PsHiddenWindowLaunch.B!bcl”

The exact Behavior:Win32/PsHiddenWindowLaunch.B!bcl infection is a very nasty thing. It is present into your PC disguised as a part of something normal, or as a piece of the program you have got on a forum. After that, it makes everything to weaken your system. At the end of this “party”, it downloads other viruses – ones which are wanted by cybercriminals who manage this malware. Hence, it is likely impossible to predict the effects from Ps Hidden Window Launch actions. And the unpredictability is one of the most upleasant things when it comes to malware. That’s why it is better not to choose at all, and don’t give it even a single chance to complete its task.

Threat Summary:

NamePs Hidden Window Launch Behavior
DetailsPs Hidden Window Launch is attached to another program (such as a document), which can replicate and spread after an initial execution.
Fix ToolSee If Your System Has Been Affected by Ps Hidden Window Launch Behavior

Is Behavior:Win32/PsHiddenWindowLaunch.B!bcl dangerous?

As I have actually mentioned previously, non-harmful malware does not exist. And Behavior:Win32/PsHiddenWindowLaunch.B!bcl is not an exclusion. This virus changes the system setups, modifies the Group Policies and registry. All of these elements are critical for correct system operating, even when we are not talking about system safety. Therefore, the virus which Ps Hidden Window Launch contains, or which it will inject later, will squeeze out maximum revenue from you. Cybercriminals can steal your personal information, and then sell it on the Darknet. Using adware and browser hijacker functionality, embedded in Behavior:Win32/PsHiddenWindowLaunch.B!bcl 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 hard to line the sources of malware on your computer. Nowadays, things are mixed, and distribution tactics used by adware 5 years ago may be used by spyware these days. But if we abstract from the exact distribution method and will think of why it has success, the answer will be pretty basic – low level of cybersecurity awareness. People click on advertisements on odd websites, open the pop-ups they receive in their browsers, call the “Microsoft tech support” assuming that the scary banner that states about malware is true. It is important to understand what is legit – to stay away from misconceptions when trying to identify a virus.

Microsoft Tech Support Scam

Microsoft Tech Support Scam

Nowadays, there are two of the most common ways of malware spreading – lure emails and also injection into a hacked program. While the first one is not so easy to avoid – you must know a lot to recognize a counterfeit – the 2nd one is easy to solve: just do not use hacked apps. Torrent-trackers and other providers of “free” applications (which are, in fact, paid, but with a disabled license checking) are just a giveaway point of malware. And Behavior:Win32/PsHiddenWindowLaunch.B!bcl is simply one of them.

How to remove the Behavior:Win32/PsHiddenWindowLaunch.B!bcl from my PC?

Behavior:Win32/PsHiddenWindowLaunch.B!bcl malware is extremely hard to remove by hand. It puts its data in a variety of places throughout the disk, and can recover itself from one of the elements. Additionally, a lot of alterations in the registry, networking settings and Group Policies are fairly hard to discover and change to the initial. It is better to make use of a special tool – exactly, an anti-malware tool. GridinSoft Anti-Malware will fit the most ideal for malware removal purposes.

Why GridinSoft Anti-Malware? It is very lightweight and has its detection databases updated nearly every hour. Furthermore, it does not have such bugs and weakness as Microsoft Defender does. The combination of these aspects makes GridinSoft Anti-Malware ideal for taking out malware of any kind.

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 Ps Hidden Window Launch the default option is “Delete”. Press “Apply” to finish the malware removal.
  • GridinSoft Anti-Malware - After Cleaning
How to Remove Behavior:Win32/PsHiddenWindowLaunch.B!bcl Malware

Name: Behavior:Win32/PsHiddenWindowLaunch.B!bcl

Description: If you have seen a message showing the “Behavior:Win32/PsHiddenWindowLaunch.B!bcl found”, it seems that your system is in trouble. The Ps Hidden Window Launch 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 Behavior:Win32/PsHiddenWindowLaunch.B!bcl 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: Behavior

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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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