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Full Discussion: Malicious perl script
Operating Systems Linux Debian Malicious perl script Post 302992371 by dadprpus on Friday 24th of February 2017 08:38:30 AM
Old 02-24-2017
I do have Plesk and it is very user friendly. I have installed "watchdog" and it runs a script periodically and sends me an email. No viruses found but it did come up with this:
Code:
[14:28:03] Info: SCAN_MODE_DEV set to 'THOROUGH'
[14:28:04]   Checking /dev for suspicious file types         [ Warning ]
[14:28:04] Warning: Suspicious file types found in /dev:
[14:28:04]          /dev/shm/R1Soft-SHM-ZocPNFWuCcEl2rrN: data
[14:28:04]   Checking for hidden files and directories       [ Warning ]
[14:28:04] Warning: Hidden directory found: /dev/.udev
[14:28:04] Warning: Hidden file found: /usr/share/man/man1/..1.gz: gzip compressed data, from Unix, max compression
[14:28:04] Warning: Hidden file found: /usr/share/man/man5/.k5login.5.gz: gzip compressed data, from Unix, max compression
[14:28:04] Warning: Hidden file found: /usr/share/man/man5/.k5identity.5.gz: gzip compressed data, from Unix, max compression
[14:28:04] Warning: Hidden file found: /usr/bin/.fipscheck.hmac: ASCII text
[14:28:04] Warning: Hidden file found: /usr/bin/.ssh.hmac: ASCII text
[14:28:04] Warning: Hidden file found: /usr/sbin/.sshd.hmac: ASCII text


Moderator's Comments:
Mod Comment Please use CODE tags as required by forum rules!

Last edited by RudiC; 02-24-2017 at 10:14 AM.. Reason: Added CODE tags.
 

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GZEXE(1)						      General Commands Manual							  GZEXE(1)

NAME
gzexe - compress executable files in place SYNOPSIS
gzexe name ... DESCRIPTION
The gzexe utility allows you to compress executables in place and have them automatically uncompress and execute when you run them (at a penalty in performance). For example if you execute ``gzexe /usr/bin/gdb'' it will create the following two files: -rwxr-xr-x 1 root root 1026675 Jun 7 13:53 /usr/bin/gdb -rwxr-xr-x 1 root root 2304524 May 30 13:02 /usr/bin/gdb~ /usr/bin/gdb~ is the original file and /usr/bin/gdb is the self-uncompressing executable file. You can remove /usr/bin/gdb~ once you are sure that /usr/bin/gdb works properly. This utility is most useful on systems with very small disks. OPTIONS
-d Decompress the given executables instead of compressing them. SEE ALSO
gzip(1), znew(1), zmore(1), zcmp(1), zforce(1) CAVEATS
The compressed executable is a shell script. This may create some security holes. In particular, the compressed executable relies on the PATH environment variable to find gzip and some standard utilities (basename, chmod, ln, mkdir, mktemp, rm, sleep, and tail). BUGS
gzexe attempts to retain the original file attributes on the compressed executable, but you may have to fix them manually in some cases, using chmod or chown. GZEXE(1)
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