MASTERKEYFORDECRIP 440241DD80FCC5664E86198DB716E08CE627D8D40C7EA360EA855C7EA360AE885C727A49EE
Yes this indeed is the MASTER decryption key:
440241DD80FCC5664E86198DB716E08CE627D8D40C7EA360EA855C7EA360AE885C727A49EEThis means that with this key everybody can decrypt files encrypted by any variant/version of TeslaCrypt (.vvv, .ecc, .ezz, .exx, .xyz, .zzz, .aaa, .abc, .ccc, .xxx, .ttt, .micro, .mp3 or no extension from TeslaCrypt 4.0).
In "
The End of TeslaCrypt" article more information can be found about how to decrypt files and about what tools could be used to do so!
If anyone still needs help or has any questions, feel free to ask them here in the forums.