I've pulled together what we can learn from the October 22, 2020 CYA memo on the Hunter Biden laptop. Hoping some tech folks, esp @malwarejake and @matthew_d_green can review it to see if they can figure out why FBI had to install laptop hard drive in new laptop to get an image of it.

https://www.emptywheel.net/2023/07/06/the-technical-oddities-of-the-fbis-exploitation-of-hunter-bidens-laptop/

The Technical Oddities of the FBI's Exploitation of Hunter Biden's Laptop - emptywheel

For some reason, the FBI deemed it necessary to buy a new laptop and install the hard drive from the laptop once owned by Hunter Biden before it could image the laptop.

emptywheel
@emptywheel @matthew_d_green
Taking a look now.

@emptywheel @matthew_d_green After a cursory review of the whistleblower transcript (item 20), there is no reason I can see why you'd do this. It's honestly a bit perplexing to me. But this drive seems to have been mishandled at every turn - at least this is consistent...

Alternate theory: it's inarticulate wording?

@malwarejake @emptywheel @matthew_d_green It seems like the last thing you'd want to do is boot it. I'd use something like a gparted boot disk or Puppy Linux to boot from usb and image the whole drive that way.

i assume there are more professional equivalent tools.

@RandomNunesParody @malwarejake @emptywheel @matthew_d_green Agreed. The one class on computer forensics I took almost a decade ago taught me not do do those things and to maintain the integrity of a forensics image. As @wpoland says in a later post, they should of been using a write-blocker in order to make a clean forensics image.

The whole Hunter laptop thing is a great example of what not to do when forensically examining a computer!

@compuguy @malwarejake @emptywheel @matthew_d_green @wpoland I refuse to believe the IRL FBI just booted up a computer in evidence. It's either defense lawyer misinformation or just plain BS, probably the later.
@RandomNunesParody It doesn't come from defense attorneys. It comes from the IRS Agent himself, and was written 3 years ago. @compuguy @malwarejake @matthew_d_green @wpoland