How to Remove Mssecsvc.exe Virus

How to Remove Mssecsvc.exe Ransomware?

Mssecsvc.exe is a dangerous ransomware virus. These types of infections are feared for a reason. This virus is designed to be stealthy. It sneaks into your machine and wreaks havoc. Everything will happen behind your back. Mssecsvc.exe will enter your PC unnoticed. It will then execute a full scan of your HDD. The parasite is looking for your most precious files. Pictures, videos, documents, archives, the type of data you are most fond of. The virus will locate and lock those files. All of them. And you won’t even realize what had happened. Not before it is too late. Mssecsvc.exe will drop a ransom note which demands a huge amount of money. In exchange, it will restore your access to your personal files. Such an obnoxiousness. This is a typical ransomware behavior. You are not alone. There are many victims of such blackmailing. Yes, that is exactly what is going on. You are being blackmailed. The ransomware is holding your files as hostages. The hackers are urging you to pay the ransom. Don’t panic. The ransom note is designed in a way that will make you act impulsively. You have limited time to pay the ransom. After the time is over, the virus will lock your files “forever”. You are dealing with cyber criminals here. You can’t expect these people to play fair. They will double-cross you for sure. The hackers are making a mint out of your deepest insecurities. Be rational! You can’t win a game against criminals. This virus uses a combination of AES and RSA encrypting algorithms to lock your files. Unfortunately, there are no decryption tools for this virus. Consider discarding your files.

How did I get infected with?

To infect your machine, mssecsvc.exe uses a complex strategy. Is certainly did not appear by magic. It all started with a corrupted email. Spam emails are hard to be distinguished nowadays. Scammers write on behalf of well-known organizations. The body of the letter looks quite legit. Stamps and logos, everything is present. Nothing screams “fraud”. Yet, if you download the attached document – hell will rise. This file contains a malicious code. It will connect your PC to a command server and download the virus payload file. There, of course, are other ransomware distribution methods. Torrents, freeware bundling, and fake software updates. The key to a secure and infection-free computer is caution. Be vigilant! Read the terms and conditions before you give your permission. This step is a bit time-consuming. Think of it as an investment. You invest your time to spare yourself future troubles. If you suspect that there is something wrong, there probably is a good reason for that. Trust your instincts. Abort the installation immediately.

Remove Mssecsvc.exe

Why is Mssecsvc.exe dangerous?

Mssecsvc.exe can do numerous things, none of which is good for you. The ransomware can never be beneficial to you. Never! This parasite is holding your files and demands a ransom for them. You must pay to get back your own files. This is extremely frustrating. But that is not the only danger hidden behind this tool. Nobody can guarantee that the decryption tools will work. The crooks promise a lot of things. The question is: will they keep their promises? No, they will not! These people are criminals. They will double-cross you for sure. Even if you pay and decrypt your files, the virus will remain on your machine. There are many cases where the victims restored their files only to have them re-encrypted just hours later. How many times are you willing to pay for your files? Don’t get in touch with the crooks! Don’t send them anything! And most importantly, do not pay the ransom! Never forget that your computer is infected. The virus is monitoring your activities. It can “see” your payment details. What will you do if the hackers get your credit card details? This is a quite possible scenario. These people are extremely dangerous. Be careful! Whatever you do, clean your machine first. Use a trustworthy anti-virus program and remove mssecsvc.exe for good. The sooner, the better!

Mssecsvc.exe Removal Instructions

STEP 1: Kill the Malicious Process

STEP 2: Reveal Hidden Files

STEP 3: Locate Startup Location

STEP 4: Recover Mssecsvc.exe Encrypted Files

STEP 1: Stop the malicious process using Windows Task Manager

  • Open your task Manager by pressing CTRL+SHIFT+ESC keys simultaneously
  • Locate the process of the ransomware. Have in mind that this is usually a random generated file.
  • Before you kill the process, type the name on a text document for later reference.


  • Locate any suspicious processes associated with Mssecsvc.exe encryption Virus.
  • Right click on the process
  • Open File Location
  • End Process
  • Delete the directories with the suspicious files.
  • Have in mind that the process can be hiding and very difficult to detect

STEP 2: Reveal Hidden Files

  • Open any folder
  • Click on “Organize” button
  • Choose “Folder and Search Options”
  • Select the “View” tab
  • Select “Show hidden files and folders” option
  • Uncheck “Hide protected operating system files”
  • Click “Apply” and “OK” button

STEP 3: Locate Mssecsvc.exe encryption Virus startup location

  • Once the operating system loads press simultaneously the Windows Logo Button and the R key.


Depending on your OS (x86 or x64) navigate to:

[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run] or
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] or

  • and delete the display Name: [RANDOM]

delete backgroundcontainer

  • Then open your explorer and navigate to:

Navigate to your %appdata% folder and delete the executable.

You can alternatively use your msconfig windows program to double check the execution point of the virus. Please, have in mind that the names in your machine might be different as they might be generated randomly, that’s why you should run any professional scanner to identify malicious files.

STEP 4: How to recover encrypted files?

  • Method 1: The first and best method is to restore your data from a recent backup, in case that you have one.

windows system restore

  • Method 2: File Recovery Software – Usually when the ransomware encrypts a file it first makes a copy of it, encrypts the copy, and then deletes the original. Due to this you may try to use file recovery software to recover some of your original files.
  • Method 3: Shadow Volume Copies – As a last resort, you can try to restore your files via Shadow Volume Copies. Open the Shadow Explorer part of the package and choose the Drive you want to recover. Right click on any file you want to restore and click Export on it.

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