<p></p><div class="separator" style="clear: both; text-align: center;"><a href="https://1.bp.blogspot.com/-tGjIlM9LBZc/YUqO4Rh9sPI/AAAAAAAAvRs/bm1bfExG9XAPtJE5eSPbA7TGazin3GVsACNcBGAsYHQ/s741/secure_password.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" data-original-height="357" data-original-width="741" height="308" src="https://1.bp.blogspot.com/-tGjIlM9LBZc/YUqO4Rh9sPI/AAAAAAAAvRs/bm1bfExG9XAPtJE5eSPbA7TGazin3GVsACNcBGAsYHQ/w640-h308/secure_password.png" width="640" /></a></div><div class="separator" style="clear: both; text-align: center;"><br /></div><p></p>  <p>This script securely encrypts or decrypts <a href="https://www.kitploit.com/search/label/Passwords" target="_blank" title="passwords">passwords</a> on disk within a custom database file. It also features functionality to retrieve passwords from a previously generated database file. This script takes a master password from stdin/from memory, then <a href="https://www.kitploit.com/search/label/Hashes" target="_blank" title="hashes">hashes</a> the password using the specified <a href="https://www.kitploit.com/search/label/Hashing" target="_blank" title="hashing">hashing</a> algorithm passed to the algorithm parameter/-a (scrypt, sha256) and finally AES-256 encrypts/decrypts the file's data using the algorithm's hash as the AES-256 key. When providing the 'scrypt' argument to the algorithm parameter the script will generate a custom scrypt <a href="https://www.kitploit.com/search/label/SALT" target="_blank" title="salt">salt</a> per each database file edit or creation. The uniquely ge   nerated salt is base64 encoded and prepended to each database file's encrypted bytes separated by carriage return line feed bytes (for parsing) as meta-data. When using the change password parameter/-cp the script will decrypt the database file's data into memory, write random bytes*WIPE_PASSES to the database file, truncate the file and finally write the new data AES-256 encrypted with the new hashed master password to the database file. Effectively making data recovery/forensics difficult.</p><span><a name='more'></a></span><p><br /></p><span style="font-size: large;"><b>Example usage using scrypt as the hashing algorithm:</b></span><br />  <p>Create a database file:</p>  <div class="snippet-clipboard-content position-relative" data-snippet-clipboard-copy-content="python3 aespasswd_store.py -a scrypt -c &lt;filename&gt;  "><pre><code>python3 aespasswd_store.py -a scrypt -c &lt;filename&gt;<br /></code></pre></div>  <p>Change master password for a database file:</p>  <div class="snippet-clipboard-content position-relative" data-snippet-clipboard-copy-content="python3 aespasswd_store.py -a scrypt -cp &lt;filename&gt;  "><pre><code>python3 aespasswd_store.py -a scrypt -cp &lt;filename&gt;<br /></code></pre></div>  <p>Edit a database file:</p>  <div class="snippet-clipboard-content position-relative" data-snippet-clipboard-copy-content="python3 aespasswd_store.py -a scrypt -e &lt;filename&gt;  "><pre><code>python3 aespasswd_store.py -a scrypt -e &lt;filename&gt;<br /></code></pre></div>  <p>Query data from within the database file:</p>  <div class="snippet-clipboard-content position-relative" data-snippet-clipboard-copy-content="python3 aespasswd_store.py -a scrypt -q &lt;filename&gt;  "><pre><code>python3 aespasswd_store.py -a scrypt -q &lt;filename&gt;<br /></code></pre></div>  <p>Examples:</p>  <div class="snippet-clipboard-content position-relative" data-snippet-clipboard-copy-content="# Add entry to the database/modify existing data:  pass_id1=password  pass_id2=password  pass_id3=password    # Delete existing data:  pass_id1=delete  pass_id2=delete    # -q parameter: Query data (entering nothing dumps all data):  pass_id1  pass_id3    # Press ctrl+D (linux) or ctrl+Z (windows) to save data from stardard input.  "><pre><code># Add entry to the database/modify existing data:<br />pass_id1=password<br />pass_id2=password<br />pass_id3=password<br /><br /># Delete existing data:<br />pass_id1=delete<br />pass_id2=delete<br /><br /># -q parameter: Query data (entering nothing dumps all data):<br />pass_id1<br />pass_id3<br /><br /># Press ctrl+D (linux) or ctrl+Z (windows) to save data from stardard input.<br /></code></pre></div>  <br /><br /><div style="text-align: center;"><b><span style="font-size: x-large;"><a class="kiploit-download" href="https://github.com/c0dy-c0des/aes256_passwd_store" rel="nofollow" target="_blank" title="Download Aes256_Passwd_Store">Download Aes256_Passwd_Store</a></span></b></div>

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#AES256_Passwd_Store