observed.de

Paul Sebastian Ziegler

DISCLAIMER: The software, information and sourcecode published here is for educative purposes only. Do not use it to attack any System you do not rightfully own or of which you have written permit for a pentest. The downloads can and in many cases will damage your computer, pose as a security-threat or annoy you and your friends when executed. Do only use them if you are absolutely sure that you know what you are doing. I will not take any responsibility for things you do with my code. Neither do I guarantee its functionality - it might behave in unforeseen ways. You have been warned.

akikaze2.cs <+> .NET worm || Akikaze v2
Version two of the Akikaze worm. Better support for Unix, Vista and SMTP!


ziegler_multiplatform_malware_slides.pdf <+> Defcon15 Slides
The slides for my speech on multiplatform malware given at Defcon15.


ziegler_multiplatform_malware_handout.pdf <+> Defcon15 Handout
The handout for my speech on multiplatform malware given at Defcon15.


config <+> DC15 OTB Kernel .config
The kernel .config of my 2007 OTB-box.


fstab <+> DC15 OTB /etc/fstab
The /etc/fstab of my 2007 OTB-box.

listing_ftp.txt <+> DC15 OTB ftp chroot
The contents of /ftp on my 2007 OTB-box.

listing_ssh.txt <+> DC15 OTB ssh chroot
The contents of /ssh on my 2007 OTB-box.

akikaze.cs <+> .NET worm || Akikaze
I started to write this worm in late autumn 2006 after hearing a lot of talk on multiplatform malware. The theory of malicious code that could actually jump from platform to platform really got me going. However I was disappointed to see that not much practical work had been done so far. An article I wrote for hakin9 made me push the project even harder and finally finish a fully functional worm that runs on WindowsXP, Linux, Mac OS X and Solaris - as long as either Microsoft’s own .NET-implementation or Mono are installed on the system. This is just a basic tool. It will evolve further, whenever I find time. Use with caution!

chroot_sshd_linux.pdf <+> Paper on chrooting sshd itself
This paper explains how to successfully put an sshd into a chroot. It will guide you through the creation and copying of all the neccessary files, devices and filesystems and tackle some problems you might encounter.