Credentials (crypto)

We are given two files: user.txt and password.txt, and need to decode the password of the user osman. Upon looking at the password file, the encoded password is ZJPB{e6g180g9f302g8d8gddg1i2174d0e212} which is clearly a Caesar cipher since the flag format is WGMY{...}. Throwing into cyberchef vignere decode with key 'd' gives the flag: WGMY{b6d180d9c302d8a8daad1f2174a0b212}