Geocache, MD5, some parts of password known some parts not

[flow86]

Hi,
I´m doing geocaching.
now i have a cache where the coordinates are encryptet in plain MD5

i know that the coordinates are in this format:
N.xx.yy.zzz
E.aa.bb.ccc

The Upper case Letters are given and the dots are given,
so i neet a rule or something that usses the given characters and counts the lowercase letters numeric

i´m using hashcat GUI

hope you understand what i´m thinking of....

[atom]

sounds like fun!

so x, y and z are just numbers?

for example if xx is always exactly 2 numbers you just replace the x with ?d
same for y and z, a, b and c.

example mask: N.?d?d.?d?d.?d?d?d

When you're done with that range, you do another run with E: E.?d?d.?d?d.?d?d?d

[flow86]

sounds like fun!

so x, y and z are just numbers?

for example if xx is always exactly 2 numbers you just replace the x with ?d
same for y and z, a, b and c.

example mask: N.?d?d.?d?d.?d?d?d

When you're done with that range, you do another run with E: E.?d?d.?d?d.?d?d?d

thanks a lot, i found the coordinates!