I am guessing, but the issue is likely to be related to https://docs.moodle.org/33/en/Password_salting
MoodleCloud
MoodleCloud Full Site Export - Passwords
ການສົນທະນາຖືກລັອກ ດັ່ງນັ້ນ ທ່ານບໍ່ມາສາດຕອບກັບມັນ.
I am guessing, but the issue is likely to be related to https://docs.moodle.org/33/en/Password_salting