Provided by: neopi_0.0+git20120821.9ffff8-6_all bug

NAME

       neopi - web shell code detection

SYNOPSIS

       neopi [options] <dir> [regex]

DESCRIPTION

       This manual page documents briefly the neopi command.

       neopi  is  a Python script that uses a variety of statistical methods to detect obfuscated
       and encrypted content within text/script files.

       The intended purpose of NeoPI is to aid in the detection of hidden web shell code.

       The development focus of NeoPI was creating a tool that could be used in conjunction  with
       other   established  detection  methods  such  as  Linux  Malware  Detect  or  traditional
       signature/keyword based searches.

       NeoPI recursively scans through the file system from a base directory and will rank  files
       based on the results of a number of tests.

       It also presents a “general” score derived from file rankings within the individual tests.

OPTIONST

       The program follows the usual GNU command line syntax, with long options starting with two
       dashes (`-').  A summary of options is included below.

       -v, --version
              Show version of program.

       -h, --help
              Show summary of options.

       -C FILECSV, --csv=FILECSV
              Generates a CSV output to FILECSV containing the results of the scan.

       -a, --all
              Run all tests including entropy, longest word, and index of coincidence.   This  is
              the recommended way of running neopi.

       -e, --entropy
              Run only the entropy test.

       -l, --longestword
              Run only the longestword test.

       -c, --ic
              Run only the Index Coincidence test.

       -A, --auto
              This  flag  runs an auto generated regular expression that contains many common web
              application file extensions.

              This list is by no means comprehensive but does include a good ‘best  effort’  scan
              if you are unsure of what web application languages your server is running.

              Current  list of included extensions: php, asp, aspx, sh, bash, zsh, csh, tsch, pl,
              py, txt, cgi, cfm

EXAMPLES

       neopi -C scan1.csv -a -A /var/www/

       neopi -a /tmp/phpbb "php|txt"

       neopi -a -A /var/www/html/

ABOUT

       neopi   authors   are   Ben   Hagen   <ben.hagen@neohapsis.com>    and    Scott    Behrens
       <scott.behrens@neohapsis.com>.

       This  man  page  was written by Arturo Borrero Gonzalez <arturo@debian.org> for the Debian
       GNU/Linux distribution (but it may be used by others).

                                          Oct  11, 2016                                  NEOPI(1)