If your computer is infected, files with extensions listed above will be encrypted with AES encryption and protected with password and their extension changed to ecc. Unit圓d, blob, wma, avi, rar, DayZProfile, doc, odb, asset, forge, cas, map, mcgame, rgss3a, big, wotreplay, xxx, m3u, png, jpeg, txt, crt, x3f, ai, eps, pdf, lvl, sis, gdb The TeslaCrypt is also able to crypt game save files, replays and other game data files from popular computer games as World of Warcraft, World of Tanks etc.įiles that can be encrypted by Cryptolocker:ģfr, accdb, ai, arw, bay, cdr, cer, cr2, crt, crw, dbf, dcr, der, dng, doc, docm, docx, dwg, dxf, dxg, eps, erf, indd, jpe, jpg, kdc, mdb, mdf, mef, mrw, nef, nrw, odb, odm, odp, ods, odt, orf, p12, p7b, p7c, pdd, pef, pem, pfx, ppt, pptm, pptx, psd, pst, ptx, r3d, raf, raw, rtf, rw2, rwl, srf, srw, wb2, wpd, wps, xlk, xls, xlsb, xlsm, xlsxįiles that can be encrypted by TeslaCrypt: and demands ransom for the decryption key. File extension ecc seems to be also related to the TeslaCrypt or Cryptolocker a malicious software, also known as ransomware for Windows that crypt user's documents, spreadsheets, Outlook data files, pictures, Photoshop files, PDF files etc.

Crypto locker ecc file