BitCrypt virus is a corrupt and harmful application that can temporarily block user from accessing some data on his computer. As a nasty malware, it will show warnings and alerts on your computer saying “File is encrypted” etc. It uses malicious encryption to cause damages and prevent user from working with his computer. BitCrypt virus causes annoying file-encryption, and it opens network ports to facilitate additional malware transferred onto the infected computer. It is programmed to use the backdoors to install the contaminated files from the web to your computer. BitCrypt virus violates the physical memory protection of Windows/ Vista so that it leads permit to collect the information present in the PC. Besides this, the BitCrypt virus is actually used for installing backdoors and breaking into victim`s security. Hackers will utilize the Dirty Defrag.exe virus to hack your computer and steal your personal data. It roots deeply into the system with random codes, which will mess up the Windows registry and generated malicious files. You need to remove this malicious program as soon as possible before it bring more damage to your security and privacy. This is a very high risk threat, and it’s very important and to get rid of BitCrypt virus as soon as possible.