.CRJOKER File Extension
- Category: Ransomware encrypted Files
What is an .CRJOKER file?
.CRJOKER is CryptoJoker ransomware affected file
The crjoker file extension is notoriously associated with a ransomware called CryptoJoker that encrypts users files and demands ransom in bitcoins.
This particular ransomware seems to be distributed as disguised PDF document, perhaps through spam emails and other similar means.
CryptoJoker is known to affect the following files: .txt, , .doc, .docx, .xls, .xlsx, .ppt, .pptx, .odt, .jpg, .png, .csv, .sql, .mdb, .sln, .php, .asp, .aspx, .html, .xml, .psd, .java, .jpeg, .pptm, .pptx, .xlsb, .xlsm, .db, .docm, .sql and .pdf.