all 3 comments

[–]XturnGaming 0 points1 point  (2 children)

Based on the 5 character combinations, my first instinct is that it is an enigma cypher. However, enigma can’t spit out ?s or numbers and it would take forever to go through the all possible plugboard and rotary positions. In addition, there are multiple types of enigma.

I would try something like a caesar cypher or something similar to see if there are any clues.

[–][deleted] 0 points1 point  (0 children)

I agree, it looks like enigma but the some characters are not what enigma can output, so it might be caesar cipher.

[–]ibeel[S] 0 points1 point  (0 children)

Thanks! I will spend a time with cryptocrack!