Remove “Ο ΥΠΟΛΟΓΙΣΤΗΣ ΣΑΣ ΕΧΕΙ ΜΠΛΟΚΑΡΙΣΤΕΙ” virus (Removal Guide)

The “Ο ΥΠΟΛΟΓΙΣΤΗΣ ΣΑΣ ΕΧΕΙ ΜΠΛΟΚΑΡΙΣΤΕΙ” Ukash Ransom is a computer virus, which will display a bogus notification, that pretends to be from the Greece Police (Cyber Crime Unit) and states that your computer has been blocked due to it being involved with the distribution of pornographic material, SPAM and copyrighted content.
The “Ο ΥΠΟΛΟΓΙΣΤΗΣ ΣΑΣ ΕΧΕΙ ΜΠΛΟΚΑΡΙΣΤΕΙ” virus will lock your computer and applications,so whenever you’ll try to log on into your Windows operating system or Safe Mode with Networking, it will display instead a lock screen asking you to pay a non-existing fine of 100 Euro  in the form of a Ukash or PaySafeCard code.
Furthermore, to make this alert seem more authentic, this virus also has the ability to access your installed webcam ,so that the bogus “Ο ΥΠΟΛΟΓΙΣΤΗΣ ΣΑΣ ΕΧΕΙ ΜΠΛΟΚΑΡΙΣΤΕΙ” notification shows what is happening in the room.
If your computer is infected with “Ο ΥΠΟΛΟΓΙΣΤΗΣ ΣΑΣ ΕΧΕΙ ΜΠΛΟΚΑΡΙΣΤΕΙ” virus,then you are seeing any of the below notifications:

The message from this bogus Cyber Crime police notification is:

Ελληνικη Δημοκρατια
Υπουργείο Προστασίας του Πολίτη
Ο Υπολογιστησ Σασ Εχει Μπλοκαριστει
Είστε παραβάτης οι ενέργειες σας είναι παράνομες και συνεπάγονται την ποινική ευθύνη.
Η ήειτουργεία του υπολογιστή σας έχει μπλοκαριστεί Γΐόγω των μη εξουσιοδοτημένων δραστηριοτήτων στον κυΒερνοχώρο.
Οι πιθονές παραβιάσεις, που έχετε κάνει εινοι οι οκόΛουθες: Άρθρο 174- Πνευματική ιδιοκτησία
Πρόστιμο ή οπό2 έως 5 χρόνια (κοινή χρήση ή δημοσίευση των αρχείων προστατευομένων με πνευματικό δικοιώματο – τοινίες. Λογισμικό) ΠροΜέπετοι πρόστιμο οπό € 18.000 εώς € 23.000.
Άρθρο 183- Πορνογραφία
Πρόστιμο ή φυλάκιση απο 2 έως 3 χρόνια (κοινή χρήση ή δημοσίευση των πορνογραφικών αρχείων) ΠροΒΛέπετοι πρόστιμο οπό € 18.000 εώς € 25.000.
Άρθρο 164 – Παιδική Πορνογραφία (ηάικίας κάτω των 18 ετών)
Φυλάκιση από 10 έως 15 χρόνιο (κοινή χρήση ή δημοσίευση των πορνογραφικών αρχείων) ΠροΜέπετοι πρόστιμο οπό € 20.000 εώς € 40.000.
Άρθρο 104 – Προώθηση της Τρομοκρατίος
Φυλάκιση έως 25 χρόνια χωρίς την έφεση (Εχετε επισκέψει ας ιστοσελίδες των τρομοκρατικών οργανώσεων)
Προβλέπετοι πρόστιμο οπό € 35.000 εώς € 45.000 με την δήμευση της ηεριουσίσς. Άρθρο 68 – Διάδοση των βλαβερών προγραμμάτων
Φυλάκιση έως 2 χρόνιο (Δημιουργίο ή διάδοση των βλαβερών προγραμμάτων* που προκάλεσον
βλάβη σε άλλους υπολογιστές).
Προβλέπετοι πρόστιμο οπό € 15.000 εώς € 28.000.
Άρθρο 113 – Χρήση του παράνομου λογισμικού
Φυλάκιση έως 2 χρόνιο (χρήση του παράνομου λογισμικού) Προβλέπετοι πρόστιμο οπό € 10.000 εώς € 22.000.
Άρθρο 99 – Απάτη μέσω καρτών πληρωμών, οβτάίης
Φυλάκιση έως 5 χρόνιο (Η χρήση μιας κάρτας πληρωμής ή των στοιχείων της δεν άρχισε ή δεν επιβεβαιώθηκε οπό τον κάταχό του.)
Προβλέπετοι πρόστιμο οπό € 30.000 εώς € 75.000 με την δήμευση της περιούσιος. Άρθρο 156 – Διανομή του $ραΓΠ με πορνογραφικό υλικό
Φυλάκιση έως 2 χρόνιο (διανομή του $ρ3Γη με πορνογροφικό υλικό μέσω ©-ίτοϋ και τοαν κοινωνικών δικτύων) Προβλέπετοι πρόστιμο οπό € 16.000 εώς € 38.000.

The “Ο ΥΠΟΛΟΓΙΣΤΗΣ ΣΑΣ ΕΧΕΙ ΜΠΛΟΚΑΡΙΣΤΕΙ” Ransom is a scam and you should ignore any alert that this malicious software might generate and remove this trojan ransomware from your computer.
Under no circumstance should you send any money to this cyber criminals,as this could lead to identity theft,and if you have, you should contact your credit card company and dispute the charge stating that the program is a scam and a computer virus.

“Ο ΥΠΟΛΟΓΙΣΤΗΣ ΣΑΣ ΕΧΕΙ ΜΠΛΟΚΑΡΙΣΤΕΙ” Ukash Ransomware – Virus Removal Guide

STEP 1: Remove “Ο ΥΠΟΛΟΓΙΣΤΗΣ ΣΑΣ ΕΧΕΙ ΜΠΛΟΚΑΡΙΣΤΕΙ” lock screen from your computer

“Ο ΥΠΟΛΟΓΙΣΤΗΣ ΣΑΣ ΕΧΕΙ ΜΠΛΟΚΑΡΙΣΤΕΙ” Ukash Ransom has modified your Windows registry and added its malicious files to run at start-up, so whenever you’re trying to boot your computer it will launch instead its bogus notification.To remove these malicious changes,we can use any of the below methods :

Method 1: Start your computer in Safe Mode with Networking and scan for malware

Some types of “Ο ΥΠΟΛΟΓΙΣΤΗΣ ΣΑΣ ΕΧΕΙ ΜΠΛΟΚΑΡΙΣΤΕΙ” virus will allow the users to start the infected computer in Safe Mode with Networking without displaying the bogus lock screen. In this first method, we will try to start the computer in Safe Mode with Networking and then scan for malware to remove the malicious files.

  1. Remove all floppy disks, CDs, and DVDs from your computer, and then restart your computer.
  2. Press and hold the F8 key as your computer restarts.Please keep in mind that you need to press the F8 key before the Windows start-up logo appears.
    Note: With some computers, if you press and hold a key as the computer is booting you will get a stuck key message. If this occurs, instead of pressing and holding the “F8 key”, tap the “F8 key” continuously until you get the Advanced Boot Options screen.
  3. On the Advanced Boot Options screen, use the arrow keys to highlight Safe Mode with Networking , and then press ENTER.
    [Image: Safe Mode with Networking]
  4. If your computer has started in Safe Mode with Networking, you’ll need to perform a system scan (as seen on STEP 2) with Malwarebytes Anti-Malware and HitmanPro to remove the malicious files from your machine.

IF the “Ο ΥΠΟΛΟΓΙΣΤΗΣ ΣΑΣ ΕΧΕΙ ΜΠΛΟΚΑΡΙΣΤΕΙ” virus didn’t allow you to start the computer in Safe Mode with Networking,you’ll need to follow Method 2  to get rid of its lock screen.


Method 2: Restore Windows to a previous state using System Restore

System Restore can return your computer system files and programs to a time when everything was working fine, so we will try to use this Windows feature to get rid of “Ο ΥΠΟΛΟΓΙΣΤΗΣ ΣΑΣ ΕΧΕΙ ΜΠΛΟΚΑΡΙΣΤΕΙ” lock screen.

  1. Restart your computer, and then press and hold F8 during the initial startup to start your computer in safe mode with a Command prompt.
    Note: With some computers, if you press and hold a key as the computer is booting you will get a stuck key message. If this occurs, instead of pressing and holding the “F8 key”, tap the “F8 key” continuously until you get the Advanced Boot Options screen.
  2. Use the arrow keys to select the Safe mode with a Command prompt option.
    Enter Safe Mode with Command Prompt
  3. At the command prompt, type cd restore, and then press ENTER.
    Next,we will type rstrui.exe , and then press ENTER.
    Alternatively, Windows Vista, 7 and 8 users, can just type : C:\windows\system32\rstrui.exe.
    If you are using Windows XP, you will need to type C:\windows\system32\restore\rstrui.exe, and then press ENTER.
    System Restore commands
  4. The System Restore window will start and you’ll need to select a restore point previous to this infection.
    Restore points in Windows 7
  5. After System Restore has completed its task,you should be able to boot in Windows normal mode,from there you’ll need to perform a system scan (as seen on STEP 2) with Malwarebytes Anti-Malware and HitmanPro to remove the malicious files from your machine.

IF the “Ο ΥΠΟΛΟΓΙΣΤΗΣ ΣΑΣ ΕΧΕΙ ΜΠΛΟΚΑΡΙΣΤΕΙ” virus didn’t allow you to start the computer in Safe Mode with Command Prompt you’ll need to follow Method 3, to get rid of its screen lock.


Method 3: Remove “Ο ΥΠΟΛΟΓΙΣΤΗΣ ΣΑΣ ΕΧΕΙ ΜΠΛΟΚΑΡΙΣΤΕΙ” virus with HitmanPro Kickstart

IF you couldn’t boot into Safe Mode with Command Prompt or didn’t have a System Restore point on your machine, we can use HitmanPro Kickstart to bypass this infection and access your computer to scan it for malware.

  1. We will need to create a HitmanPro Kickstart USB flash drive,so while you are using a “clean” (non-infected) computer, download HitmanPro from the below link.
    HITMANPRO DOWNLOAD LINK (This link will open a download page in a new window from where you can download HitmanPro)
  2. Insert your USB flash drive into your computer and follow the instructions from the below video:
  3. After you have create the HitmanPro Kickstart USB flash drive, you can insert this USB drive into the infected machine and start your computer.
  4. Once the computer starts, repeatedly tap the F11 key (on some machines its F10 or F2),which should bring up the Boot Menu, from there you can select to boot from your USB.
    Next,you’ll need to perform a system scan with HitmanPro as see in the below video:
  5. After HitmanPro Kickstart has completed its task,you should be able to boot in Windows normal mode,from there you’ll need to perform a system scan (as seen on STEP 2) with Malwarebytes Anti-Malware and HitmanPro to remove the malicious files from your machine.

STEP 2: Remove “Ο ΥΠΟΛΟΓΙΣΤΗΣ ΣΑΣ ΕΧΕΙ ΜΠΛΟΚΑΡΙΣΤΕΙ” malicious files from your computer

No matter what method you used to get rid of “Ο ΥΠΟΛΟΓΙΣΤΗΣ ΣΑΣ ΕΧΕΙ ΜΠΛΟΚΑΡΙΣΤΕΙ” lock screen, we will need to remove its malicious files from your computer.
Please download and run a scan with the following scan to completely remove “Ο ΥΠΟΛΟΓΙΣΤΗΣ ΣΑΣ ΕΧΕΙ ΜΠΛΟΚΑΡΙΣΤΕΙ” virus from your computer.

Run a computer scan with Malwarebytes Anti-Malware Free

  1. You can download Malwarebytes Anti-Malware Free from the below link,then double click on it to install this program.
    MALWAREBYTES ANTI-MALWARE DOWNLOAD LINK(This link will open a download page in a new window from where you can download Malwarebytes Anti-Malware Free)
  2. When the installation begins, keep following the prompts in order to continue with the setup process.
    DO NOT make any changes to default settings and when the program has finished installing, make sure you leave both the Update Malwarebytes’ Anti-Malware and Launch Malwarebytes’ Anti-Malware checked,then click on the Finish button.
    Malwarebytes Anti-Malware installation
  3. On the Scanner tab,select Perform quick scan and then click on the Scan button to start scanning your computer.
    Malwarebytes Anti-Malware quick scan
  4. Malwarebytes’ Anti-Malware will now start scanning your computer for “Ο ΥΠΟΛΟΓΙΣΤΗΣ ΣΑΣ ΕΧΕΙ ΜΠΛΟΚΑΡΙΣΤΕΙ” malicious files as shown below.
    Malwarebytes scanning for
  5. When the Malwarebytes scan will be completed,click on Show Result.
    Malwarebytes scan results
  6. You will now be presented with a screen showing you the malware infections that Malwarebytes’ Anti-Malware has detected.Please note that the infections found may be different than what is shown in the image.Make sure that everything is Checked (ticked) and click on the Remove Selected button.
    Infections found by Malwarebytes
  7. After your computer will restart, open Malwarebytes Anti-Malware and perform a Full System scan to verify that there are no remaining threats

Run a computer scan with HitmanPro

  1. Download HitmanPro from the below link,then double click on it to start this program.
    HITMANPRO DOWNLOAD LINK (This link will open a new web page from where you can download HitmanPro)
    IF you are experiencing problems while trying to start HitmanPro, you can use the Force Breach mode.To start HitmanPro in Force Breach mode, hold down the left CTRL-key when you start HitmanPro and all non-essential processes are terminated, including the malware process. (How to start HitmanPro in Force Breach mode – Video)
  2. HitmanPro will start and you’ll need to follow the prompts (by clicking on the Next button) to start a system scan with this program.
    HitmanPro scanner
    HitmanPro installation
  3. HitmanPro will start scanning your computer for “Ο ΥΠΟΛΟΓΙΣΤΗΣ ΣΑΣ ΕΧΕΙ ΜΠΛΟΚΑΡΙΣΤΕΙ” malicious files as seen in the image below.
    HitmanPro scans after
  4. Once the scan is complete,you’ll see a screen which will display all the infected files that this utility has detected, and you’ll need to click on Next to remove these malicious files.
    HitmanPro scan results
  5. Click Activate free license to start the free 30 days trial and remove all the malicious files from your computer.
    HitmanPro 30 days activation button

That’s it, “Ο ΥΠΟΛΟΓΙΣΤΗΣ ΣΑΣ ΕΧΕΙ ΜΠΛΟΚΑΡΙΣΤΕΙ” virus should be completely removed from your computer!
We strongly recommend that you build up your malware defenses by starting a new thread in Security Configuration Wizard forum and keep installed on your machine all the on-demand scanners that we’ve used in this article to perform regular scans with them.

If you are still experiencing problems while trying to remove “Ο ΥΠΟΛΟΓΙΣΤΗΣ ΣΑΣ ΕΧΕΙ ΜΠΛΟΚΑΡΙΣΤΕΙ” virus from your machine, please start a new thread in our Malware Removal Assistance forum.

How to Stay Safe Online

Here are 10 basic security tips to help you avoid malware and protect your device:

  1. Use a good antivirus and keep it up-to-date.

    Shield Guide

    It's essential to use a good quality antivirus and keep it up-to-date to stay ahead of the latest cyber threats. We are huge fans of Malwarebytes Premium and use it on all of our devices, including Windows and Mac computers as well as our mobile devices. Malwarebytes sits beside your traditional antivirus, filling in any gaps in its defenses, and providing extra protection against sneakier security threats.

  2. Keep software and operating systems up-to-date.

    updates-guide

    Keep your operating system and apps up to date. Whenever an update is released for your device, download and install it right away. These updates often include security fixes, vulnerability patches, and other necessary maintenance.

  3. Be careful when installing programs and apps.

    install guide

    Pay close attention to installation screens and license agreements when installing software. Custom or advanced installation options will often disclose any third-party software that is also being installed. Take great care in every stage of the process and make sure you know what it is you're agreeing to before you click "Next."

  4. Install an ad blocker.

    Ad Blocker

    Use a browser-based content blocker, like AdGuard. Content blockers help stop malicious ads, Trojans, phishing, and other undesirable content that an antivirus product alone may not stop.

  5. Be careful what you download.

    Trojan Horse

    A top goal of cybercriminals is to trick you into downloading malware—programs or apps that carry malware or try to steal information. This malware can be disguised as an app: anything from a popular game to something that checks traffic or the weather.

  6. Be alert for people trying to trick you.

    warning sign

    Whether it's your email, phone, messenger, or other applications, always be alert and on guard for someone trying to trick you into clicking on links or replying to messages. Remember that it's easy to spoof phone numbers, so a familiar name or number doesn't make messages more trustworthy.

  7. Back up your data.

    backup sign

    Back up your data frequently and check that your backup data can be restored. You can do this manually on an external HDD/USB stick, or automatically using backup software. This is also the best way to counter ransomware. Never connect the backup drive to a computer if you suspect that the computer is infected with malware.

  8. Choose strong passwords.

    lock sign

    Use strong and unique passwords for each of your accounts. Avoid using personal information or easily guessable words in your passwords. Enable two-factor authentication (2FA) on your accounts whenever possible.

  9. Be careful where you click.

    cursor sign

    Be cautious when clicking on links or downloading attachments from unknown sources. These could potentially contain malware or phishing scams.

  10. Don't use pirated software.

    Shady Guide

    Avoid using Peer-to-Peer (P2P) file-sharing programs, keygens, cracks, and other pirated software that can often compromise your data, privacy, or both.

To avoid potential dangers on the internet, it's important to follow these 10 basic safety rules. By doing so, you can protect yourself from many of the unpleasant surprises that can arise when using the web.