Recover passwords in output user:plain

[ABC]

Dear well respected hashcat community members,

I've made a list of hashed passwords in email:hash form that I'd like to recover.

Example:

user129:$H$90C7LZqCAYxRKtymr3ziPBnMLAGFzu.

My question: how do I recover the hashed passwords (in green), leaving the username/email (in red), still intact, so I can make the output like this:

user129:hashcat


I hope this is possible!

Thanks in advance,

ABC