WhatsApp msgstore decrypter

WhatsAppDecrypter.java

public class Main {
	public static void main(String[] args) throws NoSuchAlgorithmException, NoSuchPaddingException, InvalidKeyException, IllegalBlockSizeException, BadPaddingException, IOException {
		final SecretKeySpec keySpec = new SecretKeySpec("4j#e*F9+Ms%|g1~5.3rH!we,".getBytes(), "AES");
		final Cipher cipher = Cipher.getInstance("AES/ECB/NoPadding");
		cipher.init(Cipher.DECRYPT_MODE, keySpec);
		FileUtils.writeByteArrayToFile(new File("msgstore.db"), cipher.doFinal(FileUtils.readFileToByteArray(new File("msgstore.db.crypt"))));
	}
}