Ho Ho Ho friends, It has been a while since we posted something on the Corelan Team blog, I guess we all have been busy doing … stuff and things, here and there.† Nevertheless, as the year is close to filling up 100%, it’s probably a good time to start thinking about finding some convincing […]
One Flew Over The Cuckoos Nest – Automated Malware Analysis Claudio Guarnieri, senior researcher at iSight Partner, and part of the Shadowserver Foundation and the HoneyPot project. ¬†He works with malware on a daily basis, maintains malwr.com and is the main developer of the Cuckoo Sandbox, which is also the main topic of his talk. […]
A few days ago a friend approached me and asked how he could see the import address table under immunity debugger and if this could be done using the command line.
I figured this would be a good time to take a look at what the IAT is, how we can list the IAT and what common reversing hurdles could be with regards to the IAT.
March 21th I was in Paris for the annual Honeynet Workshop. For the first time this year there was a conference day accessible to the general public. Moreover, I didn’t have to pay the registration fee since I successfully completed one of the Honeynet Forensics challenges. The day was split in 4 sessions and had talks covering the Honeynet projects, malware, and ethical and legal considerations of tracking botnets and eventual take-downs.
Introduction In memory fuzzing is a technique that allows the analyst to bypass parsers; network-related limitations such as max connections, buit-in IDS or flooding protection; encrypted or unknown (poorly documented) protocol in order to fuzz the actual underlying assembly routines that are potentially vulnerable. Prior to the development of my fuzzing toolset, I was unsatisfied […]
When I started Win32 exploit development many years ago, my preferred debugger at the time was WinDbg (and some Olly). While Windbg is a great and fast debugger, I quickly figured out that some additional/external tools were required to improve my exploit development experience. Despite the fact that the command line oriented approach in windbg […]