Can kabbalah be used as witchcraft?

Neither Kabbalah nor any other field of study in Judaism can be "used" for any

purpose other than personal spiritual enlightenment, nor does any of them

impart to the student any unique ability to influence events or other people,

except by example. If the study of Kabbalah moved a student to "use" the

knowledge gained in order to improve his pursuit of witchcraft, then it's

probably safe to say that in his study of Kabbalah, he just didn't get it.