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Thread: Recovering an encrypted file
Post: Recovering an encrypted file
| Hi,
as from the topic you might gather, this probably isn't the typical use-case for hashcat (or at least that's my understanding), but my problem is kind of inverse from the usual cracking problem... |
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nn55 |
hashcat
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7 |
5,337 |
11-01-2018, 07:20 PM |
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Thread: Recovering an encrypted file
Post: RE: Recovering an encrypted file
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jallis Wrote: (11-02-2018, 11:13 AM)
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Actually this is more of a data-recovery/computer forensics question than a crypto question as far as I can tell. Depending on the filesystem in use, and the c... |
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nn55 |
hashcat
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7 |
5,337 |
11-02-2018, 06:11 PM |
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Thread: Recovering an encrypted file
Post: RE: Recovering an encrypted file
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philsmd Wrote: (11-02-2018, 07:15 PM)
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Both truecrypt and veracrypt as far as I know do not really have a header (meta information), LUKS, for instance, instead has a header with all this informati... |
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nn55 |
hashcat
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7 |
5,337 |
11-02-2018, 07:46 PM |
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Thread: Recovering an encrypted file
Post: RE: Recovering an encrypted file
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lapwing Wrote: (11-03-2018, 11:56 AM)
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To pinpoint the header of your Veracrypt file you can calculate the Shannon entropy on all the sectors (or better clusters) of the filesystem. High entropy fi... |
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nn55 |
hashcat
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7 |
5,337 |
11-03-2018, 12:40 PM |
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Thread: Recovering an encrypted file
Post: RE: Recovering an encrypted file
| What a nice piece of software that binwalk is: found some really nice candidates where to target first.
Tried also out hashcat Veracrypt modes, seems to work but as I can only pass a single hash in... |
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nn55 |
hashcat
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7 |
5,337 |
11-05-2018, 11:02 PM |
