Archive for January, 2006

PSP Video Encoder with PMP support

Added support for the PMP Container format used by PMP_MOD. The perl based muxer is included in this package. To use the PMP Container format you have to define this variables in the python script. PSPPMPPATH = “/psp/video” PMPMUX = “pmpmuxer.pl” Encode video: python psp.py -m pmp -i file.mpg Encode video and cleanup: python psp.py [...]

PSP Video Encoder

Made quick and dirty Python script to convert videos and pictures for the PSP. Iam using FFmpeg and Imagemagick You have to edit this variables to make the script suitable for your system. PSP_MOUNT = “/mnt/psp” TMPFILE = “./pspvideo” FFMPEG = “/usr/bin/ffmpeg” CONVERT = “/usr/bin/convert” The script will try to mount the PSP and guesses [...]

Undelete with Sleuthkit

Wrote a little Bash script using Sleuthkit tools to recover a deleted file from a partion. Tested the script with ext2 and fat32 filesystems. Setup a test image: dd if=/dev/zero of=image bs=1k count=8192 mkfs.ext2 image mount -o loop image /mnt/image cp something /mnt/image rm /mnt/image/something sync umount /mnt/image Now you can start the script to [...]

InlineEgg Shellcode

Made a nice shellcode using the python inlineEgg library. The shellcode is designed to smash the stack of a programm which is listen on a socket. The read buffer gets overflowed by the shellcode. The code was tested an on older SUSE9.0, because current disto use pie and ssp Features: Python script that generates the [...]

Stella 2.0 Update

Updated PSP build to reflect lastest changes of the of the Stella project. This build is done with revison 1654 of pspsdk and libsdl. Changelog libsdl links against GL Loader menu has simplified naviagtion Building To build for the PSP, make sure psp-config is in the path and run: ./configure –host=psp make make psp-layout make [...]

mkbuffer0.2

Updated my shellcode generation tool. Added shellcode encryption, to hide from IDS which scan for well known strings in the shellcode, like ‘/bin/sh’. The encryption is quite simple, just add,sub,xor or move by an fixed offset. The tool added also a hook to decode the shellcode before it gets called. Changelog: Use getopt for command [...]