binwalk¶
issues¶
failed to run external extractor 'sasquatch -p 1 -le -d 'squashfs-root'¶
description¶
Miss binary sasquatch
DECIMAL HEXADECIMAL DESCRIPTION -------------------------------------------------------------------------------- 0 0x0 DLOB firmware header, boot partition: "dev=/dev/mtdblock/1" 112 0x70 LZMA compressed data, properties: 0x5D, dictionary size: 33554432 bytes, uncompressed size: 4624518 bytes 1441904 0x160070 PackImg section delimiter tag, little endian size: 2131456 bytes; big endian size: 8790016 bytes WARNING: Extractor.execute failed to run external extractor 'sasquatch -p 1 -le -d 'squashfs-root' '%e'': [Errno 2] No such file or directory: 'sasquatch': 'sasquatch', 'sasquatch -p 1 -le -d 'squashfs-root' '%e'' might not be installed correctly WARNING: Extractor.execute failed to run external extractor 'sasquatch -p 1 -be -d 'squashfs-root' '%e'': [Errno 2] No such file or directory: 'sasquatch': 'sasquatch', 'sasquatch -p 1 -be -d 'squashfs-root' '%e'' might not be installed correctly 1441936 0x160090 Squashfs filesystem, little endian, non-standard signature, version 3.0, size: 8789043 bytes, 2427 inodes, blocksize: 65536 bytes, created: 2012-11-02 04:51:50
solution¶
cd /path/to/directory git https://github.com/devttys0/ .git cd sasquatch ./build # Phaaga , failed to build due to network error # vim build.sh # if [ ! -e squashfs4.3.tar.gz ] # then # wget https://nchc.dl.sourceforge.net/project/squashfs/squashfs/squashfs4.3/squashfs4.3.tar.gz # #wget https://downloads.sourceforge.net/project/squashfs/squashfs/squashfs4.3/squashfs4.3.tar.gz # fi
failed to find lzma in python2 virtualenv¶
WARNING: The Python LZMA module could not be found. It is *strongly* recommended that you install this module for binwalk to provide proper LZMA identification and extraction results. WARNING: The Python LZMA module could not be found. It is *strongly* recommended that you install this module for binwalk to provide proper LZMA identification and extraction results.
solution
# workon virtualenv pip install pyliblzma # It`s not the 'pylzma'
binwalk in python virtualenv¶
After installing binwalk for python3, need to install binwalk (python2) for FAT.
solution
Warnning: It only contain python2 environment.
更方便的方法，在root下进入python虚环境后执行binwalk安装脚本
# workon virtua_ env sudo apt-get install git build-essential libqt4-opengl mtd-utils gzip bzip2 tar arj lhasa p7zip p7zip-full cabextract cramfsswap squashfs-tools zlib1g-dev liblzma-dev liblzo2-dev sleuthkit default-jdk lzop srecord cpio sudo apt-get install python-crypto python-lzo python-lzma python-pip python-tk pip install matplotlib capstone git clone https://github.com/devttys0/yaffshiv (cd yaffshiv && python2 setup.py install) rm -rf yaffshiv # install_sasquatch for local bin, not python2 package git clone https://github.com/sviehb/jefferson (cd jefferson && python2 setup.py install) rm -rf jefferson # install_unstuff , install_cramfstools installed in /usr/local/bin, not python2 package git clone https://github.com/jrspruitt/ubi_reader (cd ubi_reader && git reset --hard 0955e6b95f07d849a182125919a1f2b6790d5b51 && python setup.py install) rm -rf ubi_reader