550 This Message Contains Malware Removal

This page aims to help you remove 550 This Message Contains Malware . These 550 This Message Contains Malware  removal instructions work for every version of Windows.

If have seen a message – 550 This Message Contains Malware has infected you, you are surely in great trouble. This is an indication of the presence of malware on your device, particularly the win.exploit.cve_2016_3316-1; therefore you should remove it from your system as soon as possible. But if you are not aware how exactly to clean this nasty infection, here is the right place to be. In this guide, we are going to lead you through the whole process of effective detection and manual removal of the threat that has invaded your system. And once you are done with it, you will know how to stay safe in the future because in the next lines we are going to share with you some helpful tips for Trojan horse prevention and protection. Just read them carefully and proceed to the removal instructions.

550 This Message Contains Malware – surely great trouble.

When it comes to online threats, Trojans are among the nastiest ones and so is the present malware you are facing. 550 This Message Contains Malware is indicative of the malicious software (win.exploit.cve_2016_3316-1), coming from the Trojan horse family, which is usually used to invade a computer and perform various hidden harmful activities. Similar to the Trojan horse from the Greek mythology, this threat is created to delude users and sneak inside their system in a stealthy way.  This type of malware has gained its place among the favorite malicious tools that hackers use nowadays and presently is among the most widely spread threats one could get online.  And there is surely a good reason for that.

Trojans can camouflage as almost anything.

The ability to make a serious threat appear like a harmless piece of content is a typical feature kept for the Trojans like 550 This Message Contains Malware . Hackers camouflage them as all sorts of commonly used data such as office documents, files, pictures, music, different applications, torrents and even advertisements. The harmful payloads then are distributed via spam email messages, attachments, links, free downloads, torrents, installation wizards and even instant messaging platforms. Masked this way, it is extremely difficult to detect such malware if you come across it and you can be easily deluded into clicking over the malicious payload. The infection happens usually instantly, and with just a click you may end up with a nasty Trojan horse. The bad thing is that you won’t know it. The infection would happen without any visible symptoms or indications and may remain active on your computer for long before you actually realize you have been infected. Good and regularly updated antivirus software, however, may be able to successfully detect such a threat and inform you about the risk accordingly. That’s why we strongly advise you to have a reputable one installed on your PC and regularly run system scans with it. And if you avoid randomly clicking on spam and all sorts of sketchy content, you may really not meet malware that often.

Trojans can be programmed to perform all sorts of malicious actions.

The malicious capabilities of threats like 550 This Message Contains Malware are literally unlimited. They only depend on the hacker’s imagination and the criminal deeds they intend to use them for. For example, some bold hackers just enjoy compromising other machines and messing up their content. They may find it exciting to take over the machine and delete the victim’s files or establish complete remote control over the PC. Other times, they use the Trojan to spy on the victim – they may collect personal data, web locations, most visited sites, passwords, login credentials or bank account details. Once they get their hands on such sensitive information, the cyber criminals can be empowered to steal the victims’ identity or rob them. Another thing that is recently gaining enormous popularity is the Trojan-Ransomware infection. In fact, Trojan horses are effectively used to spread Ransomware – one of the nastiest infections that encrypt victim’s data and blackmail them for ransom. In this case, the Trojan just creates a vulnerability through which the other malware could easily sneak inside the system and lock the victim’s files. Having this said, now you surely understand why 550 This Message Contains Malware should be completely removed from your computer as soon as possible.

How to effectively get rid of this threat?

The removal guide below contains instructions created especially for the users infected by 550 This Message Contains Malware . If you follow them closely, you will be able to successfully delete this nasty Trojan manually. However, we should warn you that these types of threats are designed to hide deep inside your system files. Therefore, detecting them among the vital files of your OS is a task that would require your full attention. Deleting the wrong ones may really crash your system. That’s why if you are not sure which file you have to remove, a safer option is to use the 550 This Message Contains Malware removal tool. It will safely detect the Trojan in just a few seconds.


Name 550 This Message Contains Malware
Type Trojan
Danger Level High (Trojans are often used as a backdoor for Ransomware)
Symptoms Usually, Trojans try to remain unnoticed while performing their deeds and operate without any visible symptoms.
Distribution Method The harmful payloads are distributed via spam email messages, attachments, links, free downloads, torrents, installation wizards and even instant messaging platforms.
Detection Tool

Keep in mind, SpyHunter’s malware detection tool is free. To remove the infection, you’ll need to purchase the full version.
More information about SpyHunter and steps to uninstall.

550 This Message Contains Malware Removal



Some of the steps will likely require you to exit the page. Bookmark it for later reference.

Reboot in Safe Mode (use this guide if you don’t know how to do it).


Hold together the Start Key and R. Type appwiz.cpl –> OK.


You are now in the Control Panel. Look for suspicious entries. Uninstall it/them. If you see a screen like this when you click Uninstall, choose NO:


Type msconfig in the search field and hit enter. A window will pop-up:


Startup —> Uncheck entries that have “Unknown” as Manufacturer or otherwise look suspicious.

  • Remember this step – if you have reason to believe a bigger threat (like ransomware) is on your PC, check everything here.


Hold the Start Key and R –  copy + paste the following and click OK:

notepad %windir%/system32/Drivers/etc/hosts

A new file will open. If you are hacked, there will be a bunch of other IPs connected to you at the bottom. Look at the image below:

hosts_opt (1)

If there are suspicious IPs below “Localhost” – write to us in the comments.



Press CTRL + SHIFT + ESC simultaneously. Go to the Processes Tab. Try to determine which ones are a virus. Google them or ask us in the comments.


  • This step is very important, because you can catch other threats (like Ransomware and Spyware) while looking for the Adware process.

Right click on each of the virus processes separately and select Open File LocationEnd the process after you open the folder, then delete the directories you were sent to.


Type Regedit in the windows search field and press Enter.

Once inside, press CTRL and F together and type the virus’s Name. Right click and delete any entries you find with a similar name. If they don’t show this way, go manually to these directories and delete/uninstall them:

  • HKEY_CURRENT_USER—-Software—–Random Directory. It could be any one of them – ask us if you can’t discern which ones are malicious.
    HKEY_CURRENT_USER—-Software—Microsoft—-Windows—CurrentVersion—Run– Random
    HKEY_CURRENT_USER—-Software—Microsoft—Internet Explorer—-Main—- Random


If all the prior steps fail to help you or you have reason to believe your system is exposed to threats like Ransomware, we advise you to download a professional scanner and remover.

Remember to leave us a comment if you run into any trouble!

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