Quote from: LoyceV on Today at 08:51:23 AM

@NotATether, @escobol @PawGo: I want to Merit the right posts, but I don't really want to analyze all posts in details. Can you tell me which of your posts lead to the solution, so I can ~~easily~~ lazily Merit them?

I can but it's going to be in the form of quotes and not direct links, I think that'll be more useful. Long post warning

Quote from: NotATether on January 15, 2021, 09:02:27 AM

Quote from: 21XO on January 15, 2021, 05:16:31 AM

Quote from: math09183 on January 14, 2021, 01:33:50 PM

Any update?
Did OP open the wallet and forgot about his promise?

I was able to download Blockstack .18 on Ubuntu thanks to the instructions PawGo gave my via DM (thanks PawGo).

The wallet has 3 keys (data, payment, owner). But I only have a "master key". So I'm not sure if I need to download an even earlier version of Blockstack or if I need to extract the payment key from the master key somehow in version .18.

I emailed Blockstack support but they still haven't responded.

If I install an earlier version of Blockstack, I need to delete Blockstack .18 first right?

So, it looks like Blockstack has it's own private key format that is 64 to 66 characters long. Apparently, even the address types in Blockstack are different from bitcoin addresses but can be converted to and from them.

You should try using blockstack-client (it is a python binding of blockstack https://pypi.org/project/blockstack-client/, it's the one that makes a json file like the one you showed, when a wallet is created and pesters the user to export it to a file). It needs Python 2 to work.

1. Install Python 2

Code:

sudo apt install -y python2

2. Install pip for python 2 (yes we run this as root user)

Code:

sudo curl https://bootstrap.pypa.io/get-pip.py --output get-pip.py
sudo python2 get-pip.py

2. Install blockstsck-client

Code:

pip2 install blockstack-client virtualchain==0.14.0

3. Save this wallet JSON you posted to a file, like wallet.json for example.

Code:

{
"master_private_key": "ef242kfjj24ekf3223jesdkhefsfhk324wuefhw38fhrypofhtr34d342132d34jsd49",
"wallet_password": “kljsef9832nkfssf”
}

4. Run

Code:

blockstack set_advanced_mode

and type "on" to access the inport_wallet command.

5. Run

Code:

blockstack import_wallet wallet.json

, it will import your wallet from wallet.json and display your addresses.

6. To get the private keys run

Code:

blockstack wallet

It will show you output like this:

Code:

Enter wallet password: PUT THE wallet_password HERE, IT IS NOT ENCRYPTED
------------------------------------------------------------
Payment address: 1HxJ767HSYyvPzHKBVP1JUHfefNzg53Hp6
Owner address: 1PcCxR81Y5BrrD4FnwoWuJ8tH7kURTe1nv
Data public key: 035d999986a0de6e61a20dfa2b92b22daf451303e7b34a4b34103c33d712cfc1fd
------------------------------------------------------------
Balance:
1HxJ767HSYyvPzHKBVP1JUHfefNzg53Hp6: 0.0
------------------------------------------------------------
Names Owned:
1PcCxR81Y5BrrD4FnwoWuJ8tH7kURTe1nv: []
------------------------------------------------------------
------------------------------------------------------------
Payment private key info: 5K2qrQ36ZiJRdViu8BJpnizVxkFEr2ZFzxycW6VL1NAbTD3GLXy
Owner private key info: 5JybVGERkbVCPNXSRnBBxkch68o2D39hrrYw4h8VXX8QEUsKjcQ
Data private key info: L4Z7X5s1v5Tpt6CZZBfLzRVsZpEkJoRuxwRGpe4xD8C28hwjeXun
{
   "data_privkey": "dad7d349dff5637d20192396c6fa31f957c22e261c333aeb5ed5101751031afa01",
   "data_pubkey": "035d999986a0de6e61a20dfa2b92b22daf451303e7b34a4b34103c33d712cfc1fd",
   "owner_address": "1PcCxR81Y5BrrD4FnwoWuJ8tH7kURTe1nv",
   "owner_privkey": "5JybVGERkbVCPNXSRnBBxkch68o2D39hrrYw4h8VXX8QEUsKjcQ",
   "payment_address": "1HxJ767HSYyvPzHKBVP1JUHfefNzg53Hp6",
   "payment_privkey": "5K2qrQ36ZiJRdViu8BJpnizVxkFEr2ZFzxycW6VL1NAbTD3GLXy"
}

Note: this is data for a sample wallet I created using blockstack. Do not send any bitcoins to these addresses; you will lose your money.

Quote from: PawGo on January 16, 2021, 08:42:17 PM

Quote from: 21XO on January 16, 2021, 08:40:43 PM

Quote from: PawGo on January 16, 2021, 07:55:14 PM

Quote from: 21XO on January 16, 2021, 07:50:02 PM

Quote

2. Install blockstsck-client

Code:

pip2 install blockstack-client virtualchain==0.14.0

I'm getting lots of errors when I run this command: https://ibb.co/rfVqcbn

show us the bottom of error

https://ibb.co/ySLHP2y

Code:

apt-get install python-dev

Quote from: escobol on January 21, 2021, 08:59:15 PM

name code as dirty.py

wallet.json with master private_key and wallet_password

dirty.py with wallet.json in one place

in Terminal:

Code:

python2 dirty.py wallet.json wallet2.json

Will print all info in terminal (wallet address, priv key, wif)

If you see 194zW3CDXCuhx24quQcDaJBKwmonxxkK7N, copy WIF - import to Electrum and have fun

dirty.py

Code:

#!/usr/bin/env python2
# -*- coding: utf-8 -*-
"""
   Blockstack Legacy wallet crack

"""
from registrar.wallet import HDWallet
from registrar.crypto.utils import aes_encrypt, aes_decrypt
from registrar.crypto.utils import get_address_from_privkey, get_pubkey_from_privkey
from binascii import hexlify
from pybitcoin import BitcoinPrivateKey
import json
import sys
import os.path
import os
import base64

if __name__ == "__main__":

   result = {}
   print "Blockstack Legacy wallet crack"
   print "-----"
   print ""
   if len(sys.argv) != 3:
   print "Usage: python2 %s /path/to/wallet.json /path/to/destination/wallet.json" % sys.argv[0]
   sys.exit(1)

   src = sys.argv[1]
   dest = sys.argv[2]

   print "Opening wallet file %s..." % src
   f_src = open(src)
   jwallet = json.load(f_src)
   print "Deriving master private key..."
   hex_privkey = jwallet["master_private_key"]
   password = jwallet["wallet_password"]
   hex_password = hexlify(password)

   wallet = HDWallet(hex_privkey)
   child = wallet.get_child_keypairs(count=3, include_privkey=False)


   hex_privkey_1 = wallet.get_child_privkey(1)
   btc_1 = get_address_from_privkey(hex_privkey_1)
   btc_privkey_1 = BitcoinPrivateKey(hex_privkey_1)
   wif_1 = btc_privkey_1.to_wif()

   hex_privkey_2 = wallet.get_child_privkey(0)
   btc_2 = get_address_from_privkey(hex_privkey_2)
   btc_privkey_2 = BitcoinPrivateKey(hex_privkey_2)
   wif_2 = btc_privkey_2.to_wif()

   hex_privkey_3 = wallet.get_child_privkey(2)
   btc_3 = get_address_from_privkey(hex_privkey_3)
   btc_privkey_3 = BitcoinPrivateKey(hex_privkey_3)
   wif_3 = btc_privkey_3.to_wif()


   master = wallet.get_master_privkey()
   btc_privkey = BitcoinPrivateKey(hex_privkey)
   priv_hex = btc_privkey.to_hex()
   priv_wif = btc_privkey.to_wif()

   btc = get_address_from_privkey(hex_privkey)
   btc_pub = get_pubkey_from_privkey(hex_privkey)

   data = {}
   encrypted_key = aes_encrypt(hex_privkey, hex_password)
   data['encrypted_master_private_key'] = encrypted_key
   data['payment_addresses'] = [child[0]]
   data['owner_addresses'] = [child[1]]

   file = open(dest, 'w')
   file.write(json.dumps(data))
   file.close()
   print ""
   print "Wallet created. Make sure to backup the following:"
   print ""
   print "-----"
   print "master_private_key:", hex_privkey
   print "wallet_password:", password
   print "-----"
   print ""
   print "-----"
   print "encrypted_master_private_key:", encrypted_key
   print "-----"
   print "owner_addresses:", [child[1]]
   print "owner_addresses:", btc_1
   print "owner_key_hex:", hex_privkey_1
   print "WIF owner:", wif_1
   print "-----"
   print "payment_addresses:", [child[0]]
   print "payment_addresses:", btc_2
   print "payment_key_hex", hex_privkey_2
   print "WIF payment:", wif_2
   print "-----"
   print "payment_addresses:", [child[2]]
   print "payment_addresses:", btc_3
   print "payment_key_hex", hex_privkey_3
   print "WIF payment:", wif_3
   print "-----"
   print ""
   print "FROM MASTER"
   print "Address:", btc
   print "Priv HEX:", priv_hex
   print "WIF Master:", priv_wif

Quote from: escobol on January 31, 2021, 01:34:13 PM

check

Code:

pip2 install registrar==0.0.3.4

------
Checked on new/clean Ubuntu 18.04 LTS

In terminal:

sudo apt-get update
sudo apt-get upgrade
sudo apt install python-minimal
sudo apt install python-pip
sudo apt-get install libssl-dev libffi-dev
pip2 install registrar==0.0.3.4

then (navigate in terminal to the place where is dirty.py (code) and wallet.json)
python2 dirty.py wallet.json wallet_tesporesset.json

Got all pubs/privs

Quote from: NotATether on January 31, 2021, 05:26:08 AM

Quote from: escobol on January 29, 2021, 04:41:55 PM

Thnx NotATether, Ive tested it with few mpk/passwords generated with 3 old blockstack versions (0.10.x) and with that simple code I got the same public/privkey (also added WIF for easy import to electrum).

I am having difficulty installing the required dependencies of your script (module registrar and all its dependencies) alongside blockstack, and as I predicted it is very difficult to find a virtualenv for python2 in the ubuntu apt repositories Sad

Can we not make this script use python3? Yours doesn't depend on blockstack-client so it's possible as long as registrar has a Python 3 module.

Quote from: NotATether on February 04, 2021, 05:02:43 PM

escobol has sent me an updated script that works. The previous version malfunctions and terminates with a Python error, nothing malicious or anything, so don't use that one.

Use this updated one instead:

Code:

#!/usr/bin/env python2
# -*- coding: utf-8 -*-
"""
   Blockstack Legacy wallet crack

"""
from registrar.wallet import HDWallet
from registrar.crypto.utils import aes_encrypt, aes_decrypt
from registrar.crypto.utils import get_address_from_privkey, get_pubkey_from_privkey
from binascii import hexlify
from pybitcoin import BitcoinPrivateKey
import json
import sys
import os.path
import os
import base64

if __name__ == "__main__":

   result = {}
   print "Blockstack Legacy wallet crack"
   print "-----"
   print ""
   if len(sys.argv) != 3:
   print "Usage: python2 %s /path/to/wallet.json /path/to/destination/wallet.json" % sys.argv[0]
   sys.exit(1)

   src = sys.argv[1]
   dest = sys.argv[2]

   print "Opening wallet file %s..." % src
   f_src = open(src)
   jwallet = json.load(f_src)
   print "Deriving master private key..."
   hex_privkey = jwallet["master_private_key"]
   password = jwallet["wallet_password"]
   hex_password = hexlify(password)

   wallet = HDWallet(hex_privkey)
   child = wallet.get_child_keypairs(count=3, include_privkey=False)


   hex_privkey_1 = wallet.get_child_privkey(1)
   btc_privkey_1 = BitcoinPrivateKey(hex_privkey_1)
   wif_1 = btc_privkey_1.to_wif()

   hex_privkey_2 = wallet.get_child_privkey(0)
   btc_privkey_2 = BitcoinPrivateKey(hex_privkey_2)
   wif_2 = btc_privkey_2.to_wif()

   hex_privkey_3 = wallet.get_child_privkey(2)
   btc_privkey_3 = BitcoinPrivateKey(hex_privkey_3)
   wif_3 = btc_privkey_3.to_wif()


   master = wallet.get_master_privkey()
   btc_privkey = BitcoinPrivateKey(hex_privkey)
   priv_hex = btc_privkey.to_hex()
   priv_wif = btc_privkey.to_wif()

   btc = get_address_from_privkey(hex_privkey)
   btc_pub = get_pubkey_from_privkey(hex_privkey)

   data = {}
   encrypted_key = aes_encrypt(hex_privkey, hex_password)
   data['encrypted_master_private_key'] = encrypted_key
   data['payment_addresses'] = [child[0]]
   data['owner_addresses'] = [child[1]]

   file = open(dest, 'w')
   file.write(json.dumps(data))
   file.close()
   print ""
   print "Wallet created. Make sure to backup the following:"
   print ""
   print "-----"
   print "master_private_key:", hex_privkey
   print "wallet_password:", password
   print "-----"
   print ""
   print "-----"
   print "encrypted_master_private_key:", encrypted_key
   print "-----"
   print "owner_addresses:", [child[1]]
   print "owner_key_hex:", hex_privkey_1
   print "WIF owner:", wif_1
   print "-----"
   print "payment_addresses:", [child[0]]
   print "payment_key_hex", hex_privkey_2
   print "WIF payment:", wif_2
   print "-----"
   print "payment_addresses:", [child[2]]
   print "payment_key_hex", hex_privkey_3
   print "WIF payment:", wif_3
   print "-----"
   print ""
   print "FROM MASTER"
   print "Address:", btc
   print "Priv HEX:", priv_hex
   print "WIF Master:", priv_wif

I confirm that it outputs the private keys for a sample wallet I created.

Quote from: escobol on February 04, 2021, 11:57:34 PM

payment_addresses: ['194zW3CDXCuhx24quQcDaJBKwmonxxkK7N']
payment_key_hex xxx
WIF payment: xxx

Quote from: 21XO on February 04, 2021, 11:56:53 PM

Omg I think it worked...

Code:

parallels@parallels-Parallels-Virtual-Platform:~/Desktop$ python2 dirty.py wallet.json wallet2.json
Blockstack Legacy wallet crack
-----

Opening wallet file wallet.json...
Deriving master private key...

Wallet created. Make sure to backup the following:

-----
master_private_key: xxx
wallet_password: xxx
-----

-----
encrypted_master_private_key: xxx
-----
owner_addresses: ['146qagi4RScaREcgvxyzXuc8JBJ6T48e5J']
owner_key_hex: xxx
WIF owner: xxx
-----
payment_addresses: ['194zW3CDXCuhx24quQcDaJBKwmonxxkK7N']
payment_key_hex xxx
WIF payment: xxx
-----
payment_addresses: ['179s8CGfRVwjoLtNbd9a4HMoTYon4vsoyv']
payment_key_hex xxx
WIF payment: xxx
-----

FROM MASTER
Address: 1MCU3cw8bSnaoaCTywx5HgHkL8Vn3dzkd6
Priv HEX: xxx
WIF Master: xxx
parallels@parallels-Parallels-Virtual-Platform:~/Desktop$

What do I need to import into Electrum? The WIF master?

I tried not be biased, and only picked the posts that directly lead OP to the solution in sequential order. But none of this should be necessary once I finish modding blockstack-client. ~~Obviously keep a maximum cap of merit for each user~~ Roll Eyes