Which command will use to display all .php file have size bigger than 30kb

niitpro · 09-09-2007, 06:33 AM

I guest that have some php trojans in my shared hosting so I try to find them .
I know that some shell trojan have size bigger than 50kb, right ?

Could some body please tell me which command to display all .php file have size bigger than 30kb ???

Do you have any solution idea about my proplem ? how can scan all my directory and file to find trojans and remove them ???

Thank you very much for your time !
H

foolagain · 09-09-2007, 06:55 AM

Try this command to find size all php files in your home directory

for i in `find $HOME -name "*php" -print`; do echo $i; ls -l $i | awk '{ x = $5 } END { print "total Kb: " (x + 1023)/1024}'; done

bigrigdriver · 09-09-2007, 07:22 AM

find / -size 30k -type f -iname *.php

This searches from the root of the filesystem for files 30kb and larger, with .php in the name of the file.

niitpro · 09-09-2007, 08:38 AM

thanks foolagain and bigrigdriver