What is this meaning `Name query nb {random char}<00>`
<p>The scene is under <code>VMWare</code>, and the os in vm is <code>Ubuntu 12</code>.</p>
<p>What I have to say is the network was actually suddenly cut off when I was coding. My two colleagues were all have the problem. It seems very odd. It just is a vm dev environment. Why three person will occur it in a not long time periods. I couldn't ping the IP in VM from my host, and vice versa.</p>
<p>At the first time, I think it is the problem of <code>network adapter</code> of VMware. But it didn't work after I removed the network adapter and re-added it.</p>
<p>But this time, I think ping it. But the network is <strong>very slow</strong>. I just ping a IP, not a domain.</p>
<p>So, when I used <code>wireshark</code> to see what is the problem.</p>
<p>As the picture show below. I think it is a virus. The <strong>random string</strong> before <code>&lt;00&gt;</code>.</p>
<p><a href="https://i.stack.imgur.com/SjOcj.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/SjOcj.jpg" alt="enter image description here" /></a></p>
<h2>Anyone can give me the solution or some hints? Thanks!!</h2>