title: Bad Magic Number error when trying to Decrypt file in OpenSSL
body: <p>I'm using Latest version of OpenSSL for Windows, I'm trying to decrypt a message <code>U2FsdGVkX18ztmw81FTK/c+jAf8xtcZdIpesuV2PLDM=</code> encrypted using DES (password is: <code>pass</code>) for which I'm using the following command</p>
  
  <pre><code>des -d -in Encrypted.txt -out normal.txt
  </code></pre>
  
  <p>for which I'm getting bad magic number error after entering the password: pass</p>
  
  <p>Encrypted.txt contains the encrypted message <code>U2FsdGVkX18ztmw81FTK/c+jAf8xtcZdIpesuV2PLDM=</code>
  and normal.txt is empty</p>
  
  <p>I searched all the posts in stack overflow and found no article which could solve my problem, Please help get this issue solved.</p>