"In a domain environment we are currently experiencing an encryption outbreak. We are unable to find the root of this virus because it appears to have administrative rights and is located on the C: drive of several servers and workstations. We are all too familiar with the former encryption viruses that would show up on share drives and be able to local the user by the 'Owner' of the "HOW_TO" files. It's not as simple with this virus. It is leaving 'HELPDECYPRT_YOUR_FILES.html" in all infected folders...."
More Information of HELPDECYPRT_YOUR_FILES.html Ransomware
HELPDECYPRT_YOUR_FILES.html is categorized as a ransomware that is developed to sneak into your computer and encrypt your files with all kinds of files format such as Microsoft Office files, images / pics, audio files, video files, PDF files and so on. So you can't have access to your own files unless you pay the ransom. Especially it is a serious issue for those who don't have file backups.