How to remove Cryptolocker ransomware and decrypt .encrypted files

What is Cryptolocker?

CryptoLocker is the name of a ransomware posing a great menace to computers as it compels users to pay money for retrieving the encrypted files. Just after the decryption CryptoLocker finishes the ciphering, it displays a note saying that your data will remain unavailable until you purchase a key. However it does not warrant decryption, the cybercriminals may intentionally send you a wrong code. This will reduce the time left and inflict more panic, and for the second key cyber criminals will demand more money. The note will show a countdown with a period of 72 ou 96, an amount of ransom and detailed instructions, which often include transferring money through Ukash, BitCoin, MoneyPak or other payment methods guaranteeing anonymity to the receiver.

cryptolocker ransomware

How Cryptolocker got installed on your computer

Commonly, CryptoLocker invades a computer via spam emails that look like letters with beneficial offers or like notifications from government. The text of these messages doesn’t matter, as they have an attached malicious file camouflaged as a zip archive. Once it is opened, the installation of the ransomware begins.


Versions and copycats of CryptoLocker

Crypt0L0cker. Crypt0L0cker is a ransomware based on original CryptoLocker, that is spread via email messages. Usually these have general topics that are able to draw people’s attention, like parcel tracking, unpaid taxes, etc. The ransomware can be identified by the extension it adds to encrypted files – .criptografado.
crypt0l0cker

Cryptographic virus. Yet another ransomware that hijacks the computer and the data in it and then demands money. This malware can be distinguished by the changed desktop wallpaper with CryptoLocker sign on it.
cryptographic locker

CryptoTorLocker2015.
CryptoTorLocker2015 is noticeable due to the fact that it is able to infiltrate mobile devices using Android OS. Since many people hold valuable information on phones and tablets, the ransomware poses a big danger. Luckily, uninstalling the infected application cures the problem.
cryptotorlocker2015

Symptoms of Cryptolocker infection

É difícil não notar ransomware, uma vez que muitas vezes tem um dos processos responsável por exibir uma mensagem de notificação. Esta janela bloqueia a tela deixando as alternativas mínimas de usuário. além de, alguns arquivos ficarão inacessíveis, como em muitos casos ransomware criptografa-los para exasperar o efeito assustar.


How to remove Cryptolocker?

To make sure that the threat won’t appear again, you need to delete Cryptolocker completely. Para isso, você precisa remover os arquivos e entradas do Registro do ransomware. Devemos avisá-lo que a realização de alguns dos passos pode exigir habilidades acima da média, por isso, se você não se sente experiente o suficiente, você pode aplicar a ferramenta de remoção automática.

Norton download grátis

Performing an antimalware scan with Norton would automatically search out and delete all elements related to Cryptolocker Ransomware. It is not only the easiest way to eliminate Cryptolocker Ransomware, mas também o mais seguro eo mais assegurando.


Steps of Cryptolocker manual removal

Reinicie o Windows em modo de segurança

Para Windows 7, 8, XP and Vista:

  1. Reiniciar o sistema
  2. Enquanto o computador está reiniciando pressione F8 several times
  3. In the appeared list of options choose Modo de segurança

Para Windows 10:

  1. No Começar menu click on the power button
  2. Aguarde Mudança e escolha Reiniciar
  3. Escolher solucionar
  4. No Opções avançadas escolher Definições de arranque
  5. Clique Reiniciar
  6. selecionar Entrar no Modo Seguro

Delete files and registry entries added by Cryptolocker

Agora você vai ser capaz de atingir as funções e arquivos necessários. Para eliminar a actividade ransomware, você precisa encontrar todos os seguintes itens e excluí-los.

Remove Cryptolocker files and folders:

%APPDATA%\WinXdd\winxddwp.jpg
%APPDATA%\WinXdd\winxdd.exe
%PUBLIC%\WinTmt\wintmt.exe
%WINDIR%\icagubuz.exe
%SystemDrive%\8d57c76f\8d57c76f.exe
%WINDIR%\iqosaqop.exe
%WINDIR%\ufegapoj.exe
%APPDATA%\uixjlub.exe
%WINDIR%\ykyrixgd.exe
%UserProfile%\[RANDOM CHARACTERS]\[RANDOM CHARACTERS].exe
%UserProfile%\[RANDOM CHARACTERS].exe

Remove Cryptolocker registry entries:

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce "*CryptoLocker"
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run "CryptoLocker"
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run "[RANDOM CHARACTERS]"

Restore the files encrypted by Cryptolocker

Use a ferramenta descriptografar

Infelizmente, currently the tool able to decrypt the files infected by Cryptolocker ransomware is not released yet. Você pode tentar aplicar com os métodos descritos abaixo, Contudo, they might not work with the latest versions of Cryptolocker.

Restaurar o sistema

  1. Initiate the search for ‘system restore
  2. Clique sobre o resultado
  3. Choose the date before the infection appearance
  4. Siga as instruções na tela

Rolar os arquivos de volta para a versão anterior

  1. Right-click the file and choose Properties
  2. Open the Previous Version tab
  3. Select the latest version and click Copy
  4. Click Restore

Deixe uma resposta

seu endereço de e-mail não será publicado. Campos obrigatórios são marcados *