


To restore a particular version of the file, click Copy and select the directory you wish to restore the file to.This tab will list all copies of the file and the date they were backed up.Right-click the file/folder and click Properties.You may be lucky and end with a successful result, or you may be unlucky.ĬTB Locker is supposed to delete Shadow Volume Copies, so the first two options have low success rate with this infection. You have a few options which may or may not work.

Unfortunately, there is no method to brute force decryption of files encrypted by this infection. The files have been encrypted by CTB Locker. Failure to do so will also result in your topic being closed. If you have illegal/cracked/keygen or similar software on the computer, please remove/uninstall the software now and read the policy on Piracy. If you are using Peer to Peer (P2P) filesharing software such as uTorrent, BitTorrent or similar you must either fully uninstall or completely disable the programme(s) from running whilst receiving assistance at this forum.įailure to remove or disable such software will result in your topic being closed and no further assistance being provided. The other zip contains an example of the encrypted file. I have attached a zip containing the attachment opened as well as all related files installed by this. I have the VirusTotal result of one of the files downloaded by the trojan: I have backups of some of the files because only last week the other backup HDD failed so I'm stuck with a few thousand files not backed up. I'm pretty sure the files are encrypted and I need help with getting this undone. Renaming the file back only produces an invalid file error in the related program. ahevfzf appended to the file name (for example. With that crises averted I noticed that any type of document, text or image file had. I managed to get the infection off manually as yesterday no AV software could detect this trojan (as per VirusTotal) but since definitions have been released. One of those pesky emails containing a trojan found its way through and an uninformed person opened it - with disastrous results.
