[Samba] user password hash
L.P.H. van Belle
belle at bazuin.nl
Thu Oct 10 12:51:32 UTC 2019
Rowland,
Can you test this:
echo -n $(ldbsearch -H /var/lib/samba/private/sam.ldb -b 'dc=CHANGE_BASE' -s sub '(&(objectclass=user)(samaccountname=CHANGE_USERNAME))' unicodePwd |grep unicode |awk '{ print $NF }') | base64 -d -w 0 | iconv -t UTF-8 -f UTF-16LE
The results are chinees characters.
But if i put it in the example you showed, it shows the correct things.
Greetz,
Louis
> -----Oorspronkelijk bericht-----
> Van: samba [mailto:samba-bounces at lists.samba.org] Namens
> L.P.H. van Belle via samba
> Verzonden: donderdag 10 oktober 2019 14:45
> Aan: samba at lists.samba.org
> Onderwerp: Re: [Samba] user password hash
>
>
> > -----Oorspronkelijk bericht-----
> > Van: samba [mailto:samba-bounces at lists.samba.org] Namens
> > Rowland penny via samba
> > Verzonden: donderdag 10 oktober 2019 14:42
> > Aan: samba at lists.samba.org
> > Onderwerp: Re: [Samba] user password hash
> >
> > On 10/10/2019 12:55, mj via samba wrote:
> > > Hi Rowland, all,
> > >
> > > On 10/9/19 9:11 AM, Rowland penny via samba wrote:
> > >> You could run something like this on a Samba AD DC:
> > >>
> > >> ldbsearch -H /var/lib/samba/private/sam.ldb -b
> > >> 'dc=samdom,dc=example,dc=com' -s sub
> > >> '(&(objectclass=user)(samaccountname=rowland))' unicodePwd
> > >>
> > >> This will get you a users password, you just need to run
> > it through
> > >> the reverse of what I posted earlier to see the actual
> > users password.
> > >
> > > Out of curiosity I tried that, and wrote the following
> little bash
> > > script:
> > >
> > >> PASSWORD="zKY\.Jp4jdiJ\_"
> > >> UNICODEPW_GENERATED="$(echo -n "$PASSWORD" | iconv -f UTF-8 -t
> > >> UTF-16LE | base64 -w 0)"
> >
> > I posted:
> >
> > UNICODEPW=$(echo -n "\"$PASSWORD\"" | iconv -f UTF-8 -t UTF-16LE |
> > base64 -w 0)
> >
> > Believe it or not, the two escaped double quotes are a must,
> > they become
> > part of the password, AD expects them.
>
> ... That i did not know also..
>
>
> >
> > Rowland
> >
> >
> >
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> >
> >
>
>
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