Wordpress password mysql

Python is your friend:

bilbo:498$ python

Python 2.3.4 (#2, Jul  5 2004, 09:15:05)

[GCC 3.3.4 (Debian 1:3.3.4-2)] on linux2

Type "help", "copyright", "credits" or "license" for more information.

>>> import md5

>>> md5.new("secret").hexdigest()

You need to know root password to mysql:

bilbo:501$ mysql -u root -p

select * from natalian_users;

select ID, user_pass from natalian_users;

update natalian_users set user_pass='5ebe2294ecd0e0f08eab7690d2a6ee69'  where ID=1;