get_c2_from_xloader_2021-02-06.java

import java.beans.beancontext.BeanContext;
import java.security.Key;
import java.security.SecureRandom;
import java.security.AlgorithmParameters;

import javax.crypto.spec.IvParameterSpec;

import javax.crypto.Cipher;
import javax.crypto.SecretKeyFactory;
import javax.crypto.spec.DESKeySpec;
import javax.crypto.SecretKey;
import java.util.Arrays;
import java.util.Base64;
import java.util.Random;

public class getc3 {
    public static void main(String[] args) {
        try {
            byte[] b64e = "woztxebZIaOjNbHBWXq877npuwlRaTZe".getBytes("UTF-8");
            byte[] b = Base64.getDecoder().decode(b64e);

            Cipher c = Cipher.getInstance("DES/CBC/PKCS5Padding");
            byte[] kagi = "Ab5d1Q32".getBytes("UTF-8");

            DESKeySpec dk = new DESKeySpec(kagi);
            SecretKeyFactory kf = SecretKeyFactory.getInstance("DES");
            SecretKey sk = kf.generateSecret(dk);

            SecureRandom random = new SecureRandom();

            IvParameterSpec ap = new IvParameterSpec(kagi);
            c.init(Cipher.DECRYPT_MODE, sk, ap, random);

            byte[] decoded = c.doFinal(b);
            String result = new String(decoded, "UTF-8");
            System.out.println(result);
        
        } catch (Exception e) {
            
            System.out.println(e);
        
        }
    }
}