Security Basics mailing list archives

Re: locked out of XP, need file access


From: ". ." <miklohnews () hotmail com>
Date: Fri, 02 Jan 2004 09:56:29 +1000

again i agree to what u r saying, most of the things anyway. :)

the reason i told him he could email me privately was just cause i had already given an overall description of what i did, and to 90 % of the list, the details would probably not be that interesting anyway. it was not an attempt to hide info from the rest of the list. it was more an attempt to avoid posting details that the majority may not be interested in, like in what exact order i did this and that, what my particular setup is etc etc. it has nothing to do with security through obscurity.

whether i use a hotmail address or not is not really important i think. i can understand your concern if u dont want to exchange email with someone who's using a hotmail address, but that's up to u. as far as im concerned, there's no reason for me to give out any personal information unless i really have to, like if there's money transactions involved or whatever. most of the time on the internet though, it is not required, so there's no reason for me to give it out. i'm part of this list to pick up tips and info, and occationally have my say. why would i have to use my company address and give out my details to do that? it's just simple emails with text contents anyway. as a professional u can determine the value or validity of the content anyway. if u dont know the exact source of the information shared, so what? either confirm it elsewhere or choose to disregard it.

"And your presented name of "..."?  Is this not obscured?".
it's just two dots, hehe. sorry, but, is a couple of dots worse than a nickname like 'opticfibre', 'Gr00ve' or 'lockitdown'? i dont think so. the first and last name fields were mandatory when i setup the account, so i just put a couple of dots in. i couldve put 'elvis presley', or something that looked a bit more trustworthy but still not my name, who cares? im not gonna put my real details in unless i use the account for purposes that require my real details. this list does not.

"...you are exercising evasion when you told us that the information is out there anyway". how is that? the information *is* out there, and i dont believe that everyone out there sitting on the relevant knowledge (how to break in to the xp box in this case) will stop sharing that knowledge just because someone thinks they shouldnt. the internet is a very liberal world, so we might as well accept that it's impossible to hide this info. returning to the example with the car; sure u wouldnt go and find him a rock to smash the window with, but telling him that "people could smash the window, pick the lock, or go get a locksmith. these r possible solutions, see? that's why u should get a car alarm, park your car inside your garage, put an armoured guard next to it, whatever is realistic to u (and within your budget!)". that's informing him what people *can* do, and then it's really up to him if he wants to misuse that info or use it for legitimate reasons. as i said earlier, there's no way for me to know what he's gonna do with it anyway, so hopefully the people more close to him, like local admins etc, will keep an eye on his activities.

im sure, too, that "a professional business sense is the objective that this list is trying to achieve.". whether the discussion is professional or not, or whether individual posts are professional or not, should be determined by the contents though, not whether it origins from a hotmail address or from someone@a_famous_company.com. if the source address is of a concern to u, well, let me tell u, such an address could easily be spoofed anyway.





From: JGrimshaw () ASAP com
To: security-basics () securityfocus com
Subject: Re: locked out of XP, need file access
Date: Tue, 30 Dec 2003 12:41:47 -0600

Security through obscurity is not the solution I was soliciting from the
group.

The individual in question openly stated that he did not want to read
1000s of a pages for an answer, and requested a quick answer.  A simple
search engine query, as many people suggested, would have yielded a
less-than-1000-page result.  You offered to help him in exchange for a
personal email--is that security through obscurity, so that no one else
would know?  And your email address is a hotmail address--is that not a
personal address?  It is certainly not business related.  And your
presented name of "..."?  Is this not obscured?  I am not pointing this
out as an attack; I am demonstrating that you are exercising evasion when
you told us that the information is out there anyway.

We all know data is out there.  A number of list members replied to me and
said that lock-picking data was out there--the thief would get it anyway.
And I am sure there are plans to make a number of appropriate,
inappropriate, and questionable alternatives, along with any matter of
information out on the Internet.  But he did not want to read 1000 pages
of hits.  The example of the car thief was taken out of proportion by
some--Yes the data is out there.  However, unless he has wireless internet
access and the means to use the information he found, provided he took the
time to read it while standing outside, it is unlikely that he could
search the internet efficiently while targeting the car of choice.  The
crime of opportunity has passed from the lack of opportunity.  Conversely,
he could also use a blunt object and just smash the window to get in. This
wouldn't require any extensive searching, other than for a rock.  But
would you give our theoretical intrepid footpad the idea to do this?  Or
hand him a rock?  Probably not.

My intent was to alert people, if not exactly to alarm them.  People are
helpful; that is not a bad thing.  (This can easily break down into a
philosophical discussion that escapes the bounds of this forum; I do not
wish to lead us down that path.)  My point is that just because there is
something out there, does not mean we have to present it to whomever asks
because they will find it anyway.  Just because the man doesn't have his
keys does not mean we should smash the window for him, or point out the
rocks he can use.  You are correct--the information is out there.  He
might come back later with a rock.  He might come back with a skilled
friend, or skilled himself; he might even come back with a locksmith
because, hey, it really IS his car.

I am not asking everyone to deny information, either, or hold back because
they are overly suspicious.  That would be pointless and is out of focus
for this mailing list.  But a "Hi, I do not know please tell me how"
post... couldn't they search first?   Couldn't they say what they have
tried?  What failed so far?   Maybe some background on what caused it?
(this is not entirely in relation to the post I originally referenced--I
am sure that one can come up with a few posts that are lacking in detail)
Many people here do post great questions--and provides for great archive
material for scenarios and solutions.  Questions akin to "How do I 0wn my
b0x" does not seem to apply in the professional business sense, however,
and I believe that a professional business sense is the objective that
this list is trying to achieve.











". ." <miklohnews () hotmail com>
12/29/2003 05:08 PM

To
security-basics () securityfocus com
cc

Subject
Re: locked out of XP, need file access






I agree, all valid points. However

- i went overseas for a few months and came back only to find myself
having
forgotten the admin password to both my w2k machines at home. I thought i
remembered it, and was surprised when my machines didnt wanna accept what
i
typed in at all! hmmm... must've changed them right before i left. ;)
- as u can see by the replies to this question, the information is
defenitely out there anyway, whether u find it urself (google) or ask like

this in a formum, so no point in trying to hide it.
- to hide information like this may lead to a false sense of security.
someone not knowing how easy it is to crack a system may feel that they're

all secure since they have a password setup. security by obscurity is the
term i think.

i think it's more up to the local administrators to try to keep a close
eye
on people in his/her area. on a forum like this, hey, what can i do anyway

if someone on the other side of the world wants to break into some system
(maybe mine!! oops...)? i look after my things and hope that someone wont
be
able to break into my machines. hopefully, if this guy doesnt have
legitimate reasons to reset the password, his local admin doesn't allow
him
physical access to this machine. but on the other hand, as u or someone
else
said, he may have physical access if it's the neighbour machine in his
office. ah well. my point is that the info is out there, u can always find

out, so no real point in trying to hide things.





>From: JGrimshaw () ASAP com
>CC: security-basics () securityfocus com
>Subject: Re: locked out of XP, need file access
>Date: Mon, 29 Dec 2003 11:05:32 -0600
>
>To preface, I apologize if I am wrong.  I also expect to be bashed for
>being harsh, but sometimes reality stings.
>
>A question that I have, is that if the box is his, and those files are
his
>(and are important), how did he suddenly just "forget" the admin
password?
>  What has he been using to log in on a daily basis?  Why isn't the
>password for this box the same as the other local admin passwords on the
>network?  Why is he administrating an XP box and then throwing up
>comparisons to Windows 98 PWL files?  Why not connect to the network and
>log on with domain administrator rights?  If he does not have the access,
>why not call their helpdesk and have one of the administrators do this?
>
>While I agree that sharing of wisdom is vital to the growth of this
>mailing list, the temperance of such wisdom should be considered.  I
>shared this email with my co-workers, and we all thought a laptop fell
out
>of the back of a truck into the requestor's lap.
>
>Perhaps it is because I do not trust email's originating from a hotmail
>address asking for a hack.   Anyone can get a hotmail address with any
>information provided.  Nigerian officials offering me vast rewards have
>emailed me from Hotmail.  If this was a legitimate request, why not post
>it from his place of business?   It looks like to me that someone saw
>something he wanted on someone else's computer, and from looking over the
>shoulder, caught a few characters of the password.  The person has
>physical access to the box, and now wants the data but doesn't know how
to
>get it without a script being handed to him.  Perhaps this is paranoid,
>but this is SECURITY we are talking about.
>
>Responding in the positive to his request akin to offering a burglar a
set
>of lockpicks and detailed picking instructions because he "lost" his keys
>to his car.  I am under the impression that giving a wink, a nod, and
>looking the other way... is not the appropriate approach to this sort of
>request.  You tell the person to find a locksmith to get into their car,
>or offer to call the police for him.  You aren't supposed to provide
>locksmithing instructions when you don't even know the car is his.
>
>This is nothing more then social engineering.  How would any of you react
>if you received a call from a user in your business asking how to crack
>the admin password on their machine?  Would you tell that user?  You just
>did.
>
>
>
>
>
>
>
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>
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>
>.
>
>
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>
>
>
>Hi!
>If you does not encrypt files, then the simplest way is to connest your
>HDD
>to another computer with w2k or XP and copy that files. You must to know
>admin password on that Box.
>
>Regards,
>Vladimir
>----- Original Message -----
>From: "J. Yoon" <supercool9000 () hotmail com>
>To: <security-basics () securityfocus com>
>Sent: Wednesday, December 24, 2003 6:45 PM
>Subject: locked out of XP, need file access
>
>
> > I'm locked out of my own Windows XP box.
> > Being a paranoid,
> > I have not provided myself with any password hints
> > even for the administrator mode.
> >
> > I do remember about 2 characters from it though
> > but there's just too many combinations.
> >
> > There are personal files in there that I need to access.
> >
> > I remember that with the old Win98,
> > it was possible to do something with the .pwd file
> > (not that we needed it,
> > since all the files are accessible anyway)
> > but I'm sure things have changed significantly since.
> >
> > I did infact try using a XP password recovery tool kit
> > and global-resetter thing I got from the net...
> > but the software asks me to enter root password
> > and then tells me to get lost.
> > It's strange and ironic,
> > because the passwd is precisely what I'm trying to figure out.
> >
> > I don't wanna read a 1,000 page book just yet
> > cuz I need access to my files asap.
> >
> > What would be some of the necessary simple steps to take at this time?
> > Thanks in advance...
> >
> > _________________________________________________________________
> > Expand your wine savvy ? and get some great new recipes ? at MSN Wine.
> > http://wine.msn.com
> >
> >
> >
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