Worm:Win32/Small.Y — Small Worm Removal Guide

Written by Wilbur Woodham
If you spectate the alert of Worm:Win32/Small.Y detection, it seems that your PC has a problem. All viruses are dangerous, without any exceptions. Small is a malicious application that aims at opening your PC to further malware injection. The majority of the modern malware variants are complex, and can inject various other viruses. Getting the Worm:Win32/Small.Y virus often equals to getting a malicious thing which is able act like spyware or stealer, downloader, and a backdoor. Spectating this detection means that you need to perform the removal as fast as you can.
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Any kind of malware exists with the only target – gain money on you1. And the programmers of these things are not thinking about morality – they use all available tactics. Taking your private data, getting the payments for the ads you watch for them, utilizing your hardware 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 Worm:Win32/Small.Y detection mean?

The Worm:Win32/Small.Y detection you can see in the lower right side is demonstrated to you by Microsoft Defender. That anti-malware application is pretty good at scanning, but prone to be mainly unreliable. It is prone to malware invasions, it has a glitchy user interface and problematic malware removal features. Therefore, the pop-up which says about the Small is simply an alert that Defender has found it. To remove it, you will likely need to make use of a separate anti-malware program.

Worm:Win32/Small.Y found

Microsoft Defender: “Worm:Win32/Small.Y”

The exact Worm:Win32/Small.Y infection is a very unpleasant thing. It digs inside of your PC disguised as a part of something legitimate, or as a part of the app you have got on a forum. Therefore, it makes everything to make your system weaker. At the end of this “party”, it downloads other viruses – ones which are wanted by cybercriminals who control this malware. Hence, it is impossible to predict the effects from Small 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 let the malware to complete its task.

Threat Summary:

Name Small Worm
Detection Worm:Win32/Small.Y
Details Small is attached to another program (such as a document), which can replicate and spread after an initial execution.
Fix Tool See If Your System Has Been Affected by Small Worm

Is Worm:Win32/Small.Y dangerous?

As I have actually mentioned , non-harmful malware does not exist. And Worm:Win32/Small.Y is not an exception. This virus changes the system setups, alters the Group Policies and registry. All of these components are crucial for correct system operating, even when we are not talking about PC security. Therefore, the virus which Small contains, or which it will inject later, will squeeze out maximum profit from you. Crooks can grab your personal information, and then push it on the Darknet. Using adware and browser hijacker functions, built in Worm:Win32/Small.Y malware, they can make money 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 computer. Nowadays, things are mixed, and distribution methods utilized by adware 5 years ago may be utilized by spyware these days. But if we abstract from the exact spreading method and will think of why it works, the reply will be pretty simple – low level of cybersecurity knowledge. Individuals click on promotions on weird websites, open the pop-ups they receive in their web browsers, call the “Microsoft tech support” assuming that the strange banner that says about malware is true. It is necessary to know what is legitimate – to avoid misunderstandings when attempting to figure out a virus.

Microsoft Tech Support Scam

Microsoft Tech Support Scam

Nowadays, there are two of the most common methods of malware spreading – lure emails and also injection into a hacked program. While the first one is not so easy to stay away from – you need to know a lot to recognize a counterfeit – the 2nd one is easy to get rid of: just don’t utilize cracked programs. Torrent-trackers and other sources of “totally free” applications (which are, exactly, paid, but with a disabled license checking) are really a giveaway point of malware. And Worm:Win32/Small.Y is just one of them.

How to remove the Worm:Win32/Small.Y from my PC?

Worm:Win32/Small.Y malware is very difficult to remove by hand. It puts its documents in numerous places throughout the disk, and can restore itself from one of the elements. In addition, a number of modifications in the windows registry, networking setups and Group Policies are quite hard to discover and revert to the original. It is far better to utilize a special app – exactly, an anti-malware tool. GridinSoft Anti-Malware will fit the most ideal for malware removal reasons.

Why GridinSoft Anti-Malware? It is very light-weight and has its databases updated just about every hour. In addition, it does not have such bugs and exposures as Microsoft Defender does. The combination of these facts makes GridinSoft Anti-Malware suitable for removing 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 Small the default option is “Delete”. Press “Apply” to finish the malware removal.
  • GridinSoft Anti-Malware - After Cleaning
How to Remove Worm:Win32/Small.Y Malware

Name: Worm:Win32/Small.Y

Description: If you have seen a message showing the “Worm:Win32/Small.Y found”, it seems that your system is in trouble. The Small 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 Worm:Win32/Small.Y 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: Worm

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References

  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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