Structure help ! / Usb Extreme 3.0 2010-2011 & Cruzerblade 2010-2011

[Tofino]

Hi I really need some help please.

@Tofino

SanDisk SecureAccess V1/V2 Vault Structure (2010–2011) – Cruzer Blade & Extreme USB 3.0

Hello,

I am trying to reconstruct and open some old SanDisk SecureAccess vaults created between 2010 and 2011 on SanDisk Cruzer Blade and SanDisk Extreme USB 3.0 drives.

I am looking for technical information regarding the vault structure used by:

• SanDisk SecureAccess
• SanDisk SecureAccess
• Club SanDisk / early SecureAccess releases around 2010–2011

Questions:

1. What was the exact folder structure of a V1 vault?
2. Did V1 use 8-character hexadecimal .dat filenames as encrypted containers?
3. What files were mandatory for a V1 vault to open correctly (encrypted_list.txt, seed files, profile.dat, etc.)?
4. How did the structure change in V2?
5. Did V2 use 16-character hexadecimal .dat filenames?
6. Were files such as:

• index.idx
• vault.db
• filexxxx.db3
• compressed_seed.txt
• encrypted_list.txtpart of SecureAccess, Dmailer, or both?

7. If an entire V1 vault was copied into a new V1 or V2 vault, would the original encrypted .dat files retain their filenames, effectively creating a “vault within a vault”?
8. Does anyone have screenshots or directory listings from original 2010–2011 installations on:

• SanDisk Cruzer Blade
• SanDisk Extreme USB 3.0

My goal is not password recovery. I have the password. I am trying to recreate the correct file structure from recovered files obtained from a USB image.

Any technical documentation, screenshots, old backups, or directory examples would be greatly appreciated. And rewarded.

Thank you.

[suruguri.chaithanya1]

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