Results tagged “windows” from Just Another Hacker

Internet Explorer and the .NET Framework are hardcoded not to send requests for "" or  "localhost' through a proxy. So if you're testing an application that communicates with a service bound to the loop back interface it's not straight forward to intercept the traffic using Burp or another intercepting proxy. In IE9 they fixed this, by adding <-localhost> to the "do not use proxy" list will override this behavior. However if you're testing on an older version of IE you will have to use a work around.

Most articles on the web will tell you to use the IP address or machine name of the server you are testing. Which works fine if the service is bound to or the public interface. However, if the service is bound to you cannot reach the service via the machine name or the public interface IP. One option is to setup a tunnel using netcat, stunnel, socat, etc to forward requsts from the public interface to the loopback interface. Or you can use dns. The hardcoded restriction only triggers if the url has the string or localhost in it. Requests to or a domain that resolves to are sent through the proxy.

So depending on your level of access to the system, you can add an entry in c:\windows\system32\drivers\etc\hosts for l0calhost , like this: l0calhost
Or you can create a dns entry for a domain you control that resolves to If you are running bind that should look like this (remember to update the serial number too): IN A

You can now intercept the traffic for the service through the proxy by using http://l0calhost/ or

Hacking xp...wait...what?

Infosecurity magazine posted an article that supposedly shows how you can execute some commands to start windows xp up without a password. The article presents this as a "juicy" hack;
the short tutorial shows how, with the judicious use of the XP run command and tripping an executable, it is possible to start up Windows XP without requiring a password

They also make a feeble attempt at classifying the feat;
Infosecurityisn't really sure either, but the breathtakingly simple security bypass appears to have been coded as a backdoor to Windows XP for administrators who have lost their password.

What FUD!
Lets clarify a few things;
    1. You need a valid login to do this
    2. Your user will need privileges to do this
    3. It will prompt you for the username and password to automatically log you on with the next time it starts up. 
    4. It defaults to the current user so in this case they are running the control as the user Administrator.
Two minutes of research would have let the author of the article present it in the proper light. Tweaking a setting to automate the login screen so you don't have to see it. It is not a security bypass. I expect better from security specific magazines.
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