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Topic: recover multiple wallet ?? (Read 274 times)

jr. member
Activity: 56
Merit: 1
September 11, 2019, 05:52:57 AM
#6
That's why I don't use any wallets and use command line tools like Sibit, to manage my addresses.
member
Activity: 378
Merit: 53
Telegram @keychainX
August 16, 2019, 02:55:35 PM
#5
hello is there a code to be able to crack several wallet.dat files

ex: wallet.dat ====> pass1 ====> no found
      wallet2.dat ====> pass1 ====> no found ect..........

yes, you could use Hashcat for this.(i have done this with 20+ wallet.dat files)

First you need john the ripper to extract the hash value from each wallet, put all hashes in one file.( the python tool is bitcoin2john.py)

then use hashcat and specify the hash file as the hash

note, this only works with same versions of wallets, i.e. if you use 11300 it should apply to all hashes

you can dowbload jtr here  https://github.com/magnumripper/JohnTheRipper

you can download hashcat here  https://github.com/hashcat/hashcat

good luck!

ps. i would also recommend to use hashcat brain to store all tried attacks to avoid doubles
/KX
legendary
Activity: 3374
Merit: 3095
BTC price road to $80k
August 15, 2019, 04:54:15 PM
#4
Try this one below never tested this but someone tried this just make sure that you know some possible password of your wallet.dat.

Check this archive below.

- How to Recover Your Bitcoin Wallet Password [John The Ripper]
legendary
Activity: 1946
Merit: 1427
August 15, 2019, 03:55:05 PM
#3
ex: wallet.dat ====> pass1 ====> no found
      wallet2.dat ====> pass1 ====> no found ect..........
Let me guess: You found some wallet.dat's online where the owner said there's X BTC stored on them, and now you're wondering if there's some easy way to crack them?

Looking at your post history:
how can you generate trillions of keys with a simple cpu and php ?
I'm sorry to tell you, but there is no such thing as a "master cracker" that can generate either billions of passwords or private keys. (At least not efficiently.)

Since to crack an unknown wallet.dat, you'll need an "infinite" word list to be 100% certain of cracking it. Trying to crack multiple unknown wallet.dat's simultaneously will take infinityx^(?)2 time. As the password could be anything.

So i guess you could potentially make a program that tries passwords (and variations of it) on multiple wallet.dat's, but it will just be a waste of time and computing power. (If we're assuming the password is atleast a couple characters long. (Which seems likely to me.))


The closest to something that you can use if you forgot your password of a wallet.dat is that which ETFbitcoin described. Even then, you'll either need to provide your own word lists, or a general idea of the password.
legendary
Activity: 2870
Merit: 7490
Crypto Swap Exchange
August 15, 2019, 12:55:10 PM
#2
You could combine software which used to recover wallet with partial-loss password/seed such as btcrecover and bash script.

But if you meant crack/recover multiple same wallet at same time (a.k.a parallel processing), then i don't know any software which could do it.
member
Activity: 206
Merit: 16
August 15, 2019, 08:37:15 AM
#1
hello is there a code to be able to crack several wallet.dat files

ex: wallet.dat ====> pass1 ====> no found
      wallet2.dat ====> pass1 ====> no found ect..........
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