09-03-2023, 04:41 PM
Hello,
i'm trying to test and find the fastest method to recover password from Electrum wallet file. I tried btcrecover and it's okay to recover but with speed of CPU only.
However after suppling --enable-opencl it does not speed up process at all but finds password too.
So i tried hashcat approach, the first got wallet hash with electrum2john.py
then supplied it to hashcat
The password is: testme1 so I pass mask to find "me1", and the result was misunderstanding, not a real password but range.
The full hash is:
i'm trying to test and find the fastest method to recover password from Electrum wallet file. I tried btcrecover and it's okay to recover but with speed of CPU only.
However after suppling --enable-opencl it does not speed up process at all but finds password too.
Code:
python btcrecover.py --wallet ./wallets/default_wallet --passwordlist ./btcrecover/wordlists/electrum1-en.txtSo i tried hashcat approach, the first got wallet hash with electrum2john.py
Code:
python electrum2john.py ./wallets/default_walletCode:
.\hashcat.exe -a 3 hash.txt test?l?l?dCode:
Session..........: hashcat
Status...........: Cracked
Hash.Mode........: 21700 (Electrum Wallet (Salt-Type 4))
Hash.Target......: $electrum$4*02bb51f843d9972621fc3e4ac66cc8d1e3d6901...76ddc5
Time.Started.....: Sat Sep 02 18:48:55 2023 (0 secs)
Time.Estimated...: Sat Sep 02 18:48:55 2023 (0 secs)
Kernel.Feature...: Pure Kernel
Guess.Mask.......: test?l?l?d [7]
Guess.Queue......: 1/1 (100.00%)
Speed.#1.........: 138.5 kH/s (0.18ms) @ Accel:64 Loops:31 Thr:128 Vec:1
Recovered........: 1/1 (100.00%) Digests (total), 1/1 (100.00%) Digests (new)
Progress.........: 3840/6760 (56.80%)
Rejected.........: 0/3840 (0.00%)
Restore.Point....: 0/6760 (0.00%)
Restore.Sub.#1...: Salt:0 Amplifier:0-1 Iteration:992-1023
Candidate.Engine.: Device Generator
Candidates.#1....: tester1 -> testwt4
Hardware.Mon.#1..: Temp: 58c Fan: 0% Util: 21% Core: 998MHz Mem:1992MHz Bus:16The full hash is:
Code:
$electrum$4*02bb51f843d9972621fc3e4ac66cc8d1e3d69014ec02914dad01dd9d4a57cfba7e*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*a9cad7cfa4cfd90a6b2b1bdce98d24831ce137758f86571515d9d0544176ddc5