Android Malware Injection into Original Apps 9:21 AM Posted by Deepal Jayasekara Android Security, Fun and Profit, Hacking, Linux, Malware, OS Security, Python 13 comments In this post I am going to describe how malicious apps can be injected into an original apps using UBUNTU.

IRAF Installation Tutorial Iraf alternative Iraf alternative installation links: Tips:   Use these commands as a baseline for your distribution. Create a txt file with the commands a priori for the complete installation. Copying and pasting commands from this file will execute them directly in the terminal (“ n” bug to be solved in the incoming videos) The last link above describes an alternative (non‐official) way to install IRAF.

Maybe simpler, it is based on mounting a digital CD where iraf is iraf is already install and you transferred it to your PC. Iraf Installation Installation steps: steps: Download necessary files  Firstly make sure your system is updated. Open a terminal window. Sudo apt ‐get get update update  To make sure which are the packages you need to download. Download facebook app for nokia n97. You can discover your computer architecture this by using the command: uname ‐m  Now download the one corresponding IRAF package for your distribution () Example, using terminal commands for Ubuntu: o 32 bit ftp://iraf.noao.edu/iraf/v216/PCIX/iraf.lnux.x86.tar.gz wget ftp://iraf.noao.edu/iraf/v216/PCIX/iraf.lnux.x86.tar.gz wget o 64 bit ftp://iraf.noao.edu/iraf/v216/PCIX/iraf.lnux.x86_64.tar.gz wget ftp://iraf.noao.edu/iraf/v216/PCIX/iraf.lnux.x86_64.tar.gz wget  Similarly, download the corresponding x11iraf package for your distribution (/x11iraf/ ). Example, using terminal commands for Ubuntu: wget wget 1 IRAF Installation Tutorial Create IRAF/X11IRAF folders structure  First, we give us super‐user permissions sudo ‐s  We create the IRAF directory tree.

(Mac users should attempt use /applications/ as the installation location) mkdir /iraf mkdir /iraf/iraf mkdir /iraf/x11iraf   We proceed by moving and extracting our files packages to their corresponding folders. For example in my installation: Move files mv x11iraf ‐v2.0BETA‐bin.linux.tar.gz /iraf/x11iraf/ mv iraf.lnux.x86_64.tar.gz /iraf/iraf/  Extract x11Iraf cd /iraf/x11iraf/ tar xzvf x11iraf ‐v2.0BETA‐bin.linux.tar.gz  Extract Iraf cd /iraf/iraf/ tar xzvf iraf.lnux.x86_64.tar.gz Create IRAF account  Install the tcsh terminal: This package contains “an enhanced but completely compatible version of the Berkeley Unix C shell (csh)”. This is the syntax IRAF needs.

Apt ‐get install tcsh  Create the account. Provide a password easy to remember.

These were the steps that I went through to configure my server after installing Ubuntu. (just to help remember) Installing SSH My first requirement for a server is that I be able to get to it from my laptop. SSH will allow me to both open remote terminal sessions and copy files from nautilus. I simply installed this ssh metapackage from the Software Center. My first attempt to connect brought me this message: @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ @ WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED!