The North Korean kind of cyber crooks referred to as APT3 is notorious for the varied toolset that enables them to commit abrupt and alarming infiltrates against high-profile targets in South Korea and the focus East. Although the classification isn’t as functioning as Lazarus (another acclaimed classification with hyperlinks to the North Korean government), it is an Advanced unstoppable infection actor that specializes in drawn-out-term reconnaissance procedures and information exfiltration from its targets. Even if most of its arsenal includes your search backdoor Trojans, Remote entry Trojans (RATs), and infostealers, they moreover depend on hugely harmful wipers like RUHAPPY (also referred to as RUHAPPY malware).


The RUHAPPY (also known as RUHAPPY Virus) Wiper Targets the Hard Disk’s Master Boot Record

The RUHAPPY malware has been utilized in very few attacks, and it was often used after a machine was infected by APT37’s DOGCALL malware, a threat dedicated to providing attackers with backdoor access to compromised hosts. However, even if DOGCALL is accountable for conducting remote indications and accumulation intellect, the RUHAPPY wiper malicious software is far more simple and etc. adverse – it tries to overwrite a difficult drive’s Master Boot catalog (MBR). If this responsibility is done, the RUHAPPY infections may portray the target’s pc defective – the victim shall see the notification ‘Are you satisfied?’ each time they attempt to boot the machine.

Download Removal Toolto remove RUHAPPY

Copies of the RUHAPPY wiper malicious software were encountered on systems belonging to the South Korean government and military institutions whose stability was invaded by APT37’s DOGCALL backdoor. The final leftovers of RUHAPPY’s processes date back to 2017 so that it’s unclear whether the malicious software actors are via this wiper viruses presently.

Manual RUHAPPY Removal Instructions.

Delete RUHAPPY related applications

Uninstall from Windows 7 and Windows Vista

  1. Click Start and go to Control Panel.
  2. Choose Uninstall a program and uninstall RUHAPPY.

Uninstall from Windows XP

  1. Open the Start menu and access Control Panel.
  2. Select Add or Remove programs and remove RUHAPPY.

Uninstall from Windows 8

  1. Click Windows key + R simultaneously and type in Control Panel.
  2. Tap Enter and navigate to Uninstall a program.
  3. Find the undesirable application and uninstall RUHAPPY.

control-panel-uninstall Remove RUHAPPY

Delete RUHAPPY from your browsers

Download Removal Toolto remove RUHAPPY

Remove RUHAPPY from Internet Explorer

  1. Launch Internet Explorer and choose Gear icon.
    ie-settings Remove RUHAPPY
  2. Open Manage add-ons and delete the undesirable extensons.
    ie-manage-addons Remove RUHAPPY
  3. Click Gear icon again and go to Internet Options.
  4. In the General tab, replace the current home page with the one you prefer.
    ie-internet-options Remove RUHAPPY
  5. Click OK.
  6. Click Gear icon one more time and access Internet Options.
  7. Move to the Advanced tab and select Remove RUHAPPY
  8. Mark the box and tap Reset again.
Download Removal Toolto remove RUHAPPY

Remove RUHAPPY from Mozilla Firefox

  1. Start your browser and open the menu.
  2. Seletc Add-ons and navigate to the Extensions.ff-settings-menu Remove RUHAPPY
  3. Remove the unwanted extensions from the list.
    ff-extensions Remove RUHAPPY
  4. At the same time click Alt+H.
    ff-troubleshooting Remove RUHAPPY
  5. Choose Troubleshooting information and tap Reset.
    ff-troubleshooting Remove RUHAPPY
  6. When the new dialog box appears, tap Reset again.
Download Removal Toolto remove RUHAPPY

Remove RUHAPPY from Google Chrome

  1. Launch your browser and open the menu.
    chrome-menu-tools Remove RUHAPPY
  2. Choose Tools and go to Extensions.
  3. Select the undesirable add-on and tap Trash icon next to it.
    chrome-extensions Remove RUHAPPY
  4. Access menu again and move to Settings.
  5. Click Manage Search engines under Search and delete the current search engine.
    chrome-manage-search Remove RUHAPPY
  6. Choose a new search tool.
    chrome-search-engines Remove RUHAPPY
  7. Open Settings and Click Show Advanced settings.
    chrome-reset Remove RUHAPPY
  8. Tap Reset browser settings and then tap Reset one more time to confirm your action.