/dev/shm/r?

[Johann Spies <jspies@sun.ac.za>]

I am a bit worried that my computer have been compromised. 

Rkhunter reported:

[10:35:47] Warning: Suspicious file types found in /dev:
[10:35:47]          /dev/shm/r: ASCII text
[10:35:48]   Checking for hidden files and directories       [ Warning
]
[10:35:48] Warning: Hidden directory found: /etc/.java
[10:35:48] Warning: Hidden directory found: /dev/.udev
[10:35:48] Warning: Hidden directory found: /dev/.initramfs


I think the last three lines are not problematic but in /dev/shm/r I found:

spawn /bin/bash
interact

Do I have reason to be worried?

Regards
Johann
-- 
Johann Spies          Telefoon: 021-808 4599
Informasietegnologie, Universiteit van Stellenbosch

     "Thou wilt show me the path of life: in thy presence 
      is fulness of joy; at thy right hand there are  
      pleasures for evermore."         Psalms 16:11