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Identifying laptops owners

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(@rukin)
Active Member
Joined: 19 years ago
Posts: 7
Topic starter  

Hi,

I have to identify the owners of a lot of laptops. About 80% of the corresponding hard drives have been reformatted.

At the moment, the only path I am following is the recovery of registry files.

Do you know if there is other relevant data to search in order to identify the previous owner?

Thx for your help


   
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(@mscotgrove)
Prominent Member
Joined: 17 years ago
Posts: 940
 

I am assuming a quick format.

I would data carve for .DOC, .DOCX files. Many users write letters with their name and address included.

In the same vein, photos can be useful.

Neither of the above is proof, but they can be useful indicators

Once I found a camera in the sand (camera dead, but memory chip OK). One photo was of a graduation ceremony with a certificate, and fortunately and unusual surname. Facebook/Google and eventually memory chip and owner were re-united.


   
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jaclaz
(@jaclaz)
Illustrious Member
Joined: 18 years ago
Posts: 5133
 

I am assuming a quick format.

… or a pre-Vista OS. wink

Normally when you install Office (*any* version that I can recall) you are asked to provide your initials that are normally used in the metadata, again not "proof" of anything, but if you have a list of the names of "candidates" they may as well be useful for "matching" them against the list.

jaclaz


   
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(@rukin)
Active Member
Joined: 19 years ago
Posts: 7
Topic starter  

Yes, I assume a quick format too )

@mscotgrove Thank you for your suggestion but there are too many laptops to review. I can not allow myself to look at millions of photographs.
I mostly search for items that can be analyzed using a script.

@mscotgrove & jaclaz Yes, the analysis of Office metadata and data can be interesting. I'll see if I can automate it easily.


   
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harryparsonage
(@harryparsonage)
Estimable Member
Joined: 20 years ago
Posts: 184
 

I have used a regex to find user profile folders as the user name is often significant. I once had one which had been stolen from a school and I recognised a teachers name in a profile.

H


   
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pbobby
(@pbobby)
Estimable Member
Joined: 16 years ago
Posts: 239
 

Is this a hypothetical question from a test paper?

If so - my smart a**e response would be to compare the serial numbers of the physical hardware with the institution's inventory/asset management system.

And call it forensics…… )


   
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(@armresl)
Noble Member
Joined: 21 years ago
Posts: 1011
 

I had that happen once. Fortunately I had a very odd set of initials that very few people in the world have. JS I mean how many Jon John Smith's are there like 2. One in England and one in Virginia.

I am assuming a quick format.

… or a pre-Vista OS. wink

Normally when you install Office (*any* version that I can recall) you are asked to provide your initials that are normally used in the metadata, again not "proof" of anything, but if you have a list of the names of "candidates" they may as well be useful for "matching" them against the list.

jaclaz


   
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jaclaz
(@jaclaz)
Illustrious Member
Joined: 18 years ago
Posts: 5133
 

I had that happen once. Fortunately I had a very odd set of initials that very few people in the world have. JS I mean how many Jon John Smith's are there like 2. One in England and one in Virginia.

Sure ) you were lucky.
Jon-John's are less common than Billy-Bob's (and Billie-Bobs) wink
http//www.huffingtonpost.com/mark-c-miller/town-where-everyone-is-na_b_694206.html

jaclaz


   
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