Lost Open Docx password

[darkos]

Hello every body,

I lost my password for opening a docx document. I try to remember it but no way.

so I try to use office2john to extract the hash then after to run Hascat with rockyou.txt.... but without any result (password not found)...

Is ther some one who can help me, please ?

See U

[undeath]

use different wordlists, use rules, try to learn something about the password.

[darkos]

As far as I remember, the password if 8 characters (letters + numbers) and usually I start with "PLO*****"

But after it's not real word so I don't know if a wordlists can work fine.

After, I'm not a noob but I'm not an expert and my old PC is very slow for this exercice.

Can you help me for the command I must write in order to find my password ?

If you prefer, I can send U the hash extracted wuth office2john.

Thanks very much for your help.

[undeath]

in the case you describe a mask attack would be much more appropriate than a wordlist attack. https://hashcat.net/wiki/doku.php?id=mask_attack

Do you remember if the later characters are upper or lower case?

[darkos]

in the case you describe a mask attack would be much more appropriate than a wordlist attack. https://hashcat.net/wiki/doku.php?id=mask_attack

Do you remember if the later characters are upper or lower case?

Usually, it's lower case and numbers (or the contrary)...

[undeath]

then run a mask attack with -1 ?l?d PLO?1?1?1?1?1

[darkos]

OK, thanks. I'll try it and I'll tell you if it's work fine... I hope so !