An Analysis of a Compromised Honeypot

Friday, 21 March 2003, 1:08 PM EST

An attacker has compromised a Sun Solaris server on a production network using an exploit for the dtspcd service in CDE; a Motif-based graphical user environment for Unix systems. You are the senior security engineer of the Security Operations Center (SOC) for your company and are required to find out how the box was compromised and by whom. Using only a Snort binary capture file from the remote log server, you are to conduct a complete analysis of all IDS captures, log files, and an inspection of the file system.

This paper will deconstruct the steps taken to conduct a full analysis of a compromised machine. In particular, we will be examining the tool that was used to exploit a dtspcd buffer overflow vulnerability, which allows remote root access to the system. The objective of this paper is to show the value of IDS logs in conducting forensics investigations.

[ Read more ]




Spotlight

Cloned, booby-trapped Dark Web sites steal bitcoins, login credentials

Apart from being a way for dissidents and journalists to do their business without being spotted and identified by "the powers that be", the Dark Web is also a place where criminals sell and buy illegal wares and services and, apparently, where they also get robbed by scammers.


Weekly newsletter

Reading our newsletter every Monday will keep you up-to-date with security news.
  



Daily digest

Receive a daily digest of the latest security news.
  
DON'T
MISS

Fri, Jul 3rd
    COPYRIGHT 1998-2015 BY HELP NET SECURITY.   // READ OUR PRIVACY POLICY // ABOUT US // ADVERTISE //