How to crack phpass(md5($pass))

[mahan]

Hi
I have a hash list with phpass(md5($pass)) hashes.
How to crack this kind of hashes with Hashcat?
There is no hash-mode for this. what should i do?

[atom]

where is this used in?

[mahan]

Its used in a leaked database of a website. But i don't know which website.
my friend gives them to me to crack them for him.
( In addition : the hashes start with $H$ ......... phpBB3 )

[mahan]

maybe i need MD5ed password lists
and crack the hashes with them
then recrack the output with normal password lists!
but thats so hard.
and i dont have any idea for mask attack, rule based atack ,and ...