What is Wup.exe? Should I remove it?

Wup.exe is malicious file identified as a coin miner or Trojan

Wup.exe is a malicious file that belongs to the cryptocurrency miner tool, trojan virus, worm, or another dangerous cyber infection. The main symptom that the machine is infected – enormous CPU consumption, which usually reaches almost 100%. In addition to that, the file can alter the content on the Temp folder and create related Registry keys.[1]

This is the executable that appears to be associated with PetGame or www.AGEIA.com software and even called a Trojan due to intrusive and questionable behavior, other associations. If it works like a trojan or a worm, the executable causes various damage and even opens backdoors for hackers, downloads other threats secretly.[2] The file is only found on the Windows operating system but it is not essential for the machine, so you need to remove the intruder completely from the PC to end the symptoms and avoid further damage that can occur in the future. 

Name Wup.exe
Type Executable
Related Trojans, worms, other malware, and undesirable programs
Symptoms Hight usage of resources like CPU and RAM, other installations of shady programs, decreased the speed of the machine
Detection names Trojan.Generic.22538020; Troj.W32.Miner!c; Risktool.Bitcoinminer; Riskware/BitCoinMiner; Trojan.Win32.XMR-Miner!1.ADCC (CLASSIC); TROJ_GEN.R002C0OJI17
Elimination Use a proper anti-malware program that can remove Wup.exe completely from the machine and other possibly related threats or PUPs during a one system scan
System optimizing tip To keep the machine fully cleaned and running smooth, you should rely on a tool like FortectIntego that might find corrupted files, altered registry entries and fix this damage without disrupting other essential parts of the OS

Unfortunately, this is a silent Wup.exe virus, so your privacy, personal information, and computer can be at risk without you even knowing. There is no information about the particular developer of this executable, and the program is not visible on the system, so you should be aware that there are too many possible risks when it comes to infection like that.

This process uses ports to connect to the internet, and it can manipulate, disable other programs existing on the machine. The diagnosis on the machine is required before your further actions because the manual deletion of such a file can cause more damage to the system, if not done properly.

Many people cannot even notice the existence of Wup\Wup.exe because there is no particular application that could show up causing issues on the machine. However, the biggest frustration comes after error messages and processes running in the background of the device.

The most common errors showing up due to Wup.exe infiltration:

  • wup.exe has encountered a problem and needs to close. We are sorry for the inconvenience.
  • wup.exe – Application Error. The instruction at “0xXXXXXXXX” referenced memory at “0xXXXXXXXX”. The memory could not be “read/written”. Click on OK to terminate the program.
  • wup.exe has stopped working.
  • End Program – wup.exe. This program is not responding.
  • wup.exe – Application Error. The application failed to initialize properly (0xXXXXXXXX). Click OK to terminate the application.
  • wup.exe is not a valid Win32 application.

Any intruder that falls into the category of Trojans or general malware should be at least put up for the diagnosis, if not removed completely from the machine. Wup.exe can be set to infect your machine further, and when you ignore those harmless-looking messages or high usage of CPU, something like ransomware gets loaded on the system unnoticed. This why experts[3] ask to be cautious with any suspicious symptoms and while browsing on the internet.

The main goal, in general, can be to affect the machine, manage the resources, and run other processes while using the RAM or CPU of the infected device. Wup\Wup.exe tries to crash the machine and damage the system. However, most malware like this is focused on profiting from its victims, so the high CPU usage can mean that your device is running cryptocurrency mining that makes money for the criminal.

This is why you need to remove Wup.exe, all the programs related to this file, or additionally running on the computer. This is the best way to take advantage and control the machine yourself. If you give more time to consider what to do with the shady application, the permanent damage might already be done.

So take Wup.exe removal seriously and employ a reliable anti-malware tool to run the scan on your computer. Once the program checks the affected system and indicates all the malicious programs, you can delete them and terminate the virus completely. Unfortunately, when it comes to virus damage and files altered in system folders, you need additional help from system software like FortectIntego that might indicate files in need for repair and damage control.

Technical characteristics of the wup.exe virus file

The wup.exe file should not be running within Task Manager. It's not related to any Windows program or service and is definitely run by a malicious third-party application. Typically, this file is located in the following subfolders: 

C:\Users\USERNAME\AppData\Local\Temp\wup\ 

C:\Users\USERNAME\AppData\Local\Temp\csrss\wup\xarch\

Its size may range from ranges from 3,445,248 to 4,234,240 bytes. The wup.exe is detected as being 99% malicious, which means that its immediate removal is required. 

According to experts from TrendMicro[4], the wup.exe virus file is usually added by the W32/OPANKI-A worm, which may later open the backdoor and attempt to download cryptocurrency miners. Therefore, if you have already noticed an enormous consumption of  CPU power, immediate maintenance is required. Scan the machine with a robust anti-malware and then fix malware damage with FortectIntego

Deceptive methods get used to spreading malware on devices

Corrupted links or even hacked sites can help malicious files to slither their way into targeted systems. Torrent files, pirated software packages, bogus updates promoted on shady pop-ups ads or banners can also include the executable or different type of data that includes a malicious script.

Unfortunately, the only thing that such malware spreading techniques need from the person is carelessness and minimum interaction that allows triggering the drop of the virus. When such files come from online content like sites, your clicks on advertisements does that for you. 

Also, spam email campaigns are often delivering more than scammy messages, so once you get the suspicious email, anything from opening the notification or downloading the file can trigger malicious macros planted on the MS document or PDF and load the executable on the system. You should pay more attention to anything like this and try to at least clean the email box more often, including the spam section.

When Wup.exe causes too much frustration, eliminate it with automatic AV tools

Wup.exe virus may get installed a few times or even reinstall itself again when you don't eliminate the core files, so you need to double-check before doing anything else, so the system is thoroughly cleaned and the device can run smoothly without causing any troubles. Malware always leaves traces to ensure that termination and recovery processes are affected significantly.

The best tip for Wup.exe removal that we can give you is to get a professional program that is capable of fighting such malware. Anti-malware programs are based on different databases, so those detection names that we mentioned at the beginning differs from tool to tool. This is not that important, the requirement is to find an engine that indicates malicious threats and files, so you can get rid of them.

Before you remove Wup.exe, go through those results of the system check and make sure to note what has been indicated as malicious. You may be surprised by some safe-looking programs detected as harmful. After the termination, get one of these tools: FortectIntego, SpyHunter 5Combo Cleaner, or Malwarebytes, and fix the possible damage to ensure that infection is not going to repeat itself in the future.

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What to do if failed?
If you failed to fix virus damage using Fortect Intego, submit a question to our support team and provide as much details as possible.
Fortect Intego has a free limited scanner. Fortect Intego offers more through scan when you purchase its full version. When free scanner detects issues, you can fix them using free manual repairs or you can decide to purchase the full version in order to fix them automatically.
Alternative Software
Different software has a different purpose. If you didn’t succeed in fixing corrupted files with Fortect, try running SpyHunter 5.
Alternative Software
Different software has a different purpose. If you didn’t succeed in fixing corrupted files with Intego, try running Combo Cleaner.
About the author
Lucia Danes
Lucia Danes - Virus researcher

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