[SLUG] Ldd report from rkhunter

2010-01-21 Thread Alan L Tyree
Dear SLUGGERS, I just got this report from rkhunter on my machine: Warning: The file properties have changed: File: /usr/bin/ldd Current inode: 331476Stored inode: 17196 Current file modification time: 1263451668 Stored file modification time : 1231069314

Re: [SLUG] Ldd report from rkhunter

2010-01-21 Thread Rodolfo Martínez
Hi Alan, You can find what package provides the ldd program, and then verify the integrity of the package. If it really changed I think you should look for any suspicious activity in your server. I think you can find the package with dpkg -S $(which ldd) and you can check its integrity with

Re: [SLUG] Ldd report from rkhunter

2010-01-21 Thread Alan L Tyree
On Thu, 21 Jan 2010 15:54:01 -0600 Rodolfo Martínez rmt...@gmail.com wrote: Hi Alan, You can find what package provides the ldd program, and then verify the integrity of the package. If it really changed I think you should look for any suspicious activity in your server. I think you can

Re: [SLUG] Ldd report from rkhunter - Update

2010-01-21 Thread Alan L Tyree
On Thu, 21 Jan 2010 15:54:01 -0600 Rodolfo Martínez rmt...@gmail.com wrote: Hi Alan, You can find what package provides the ldd program, and then verify the integrity of the package. If it really changed I think you should look for any suspicious activity in your server. I think you can

Re: [SLUG] Ldd report from rkhunter - Update

2010-01-21 Thread Matthew Hannigan
On Fri, Jan 22, 2010 at 09:20:46AM +1100, Alan L Tyree wrote: On Thu, 21 Jan 2010 15:54:01 -0600 Rodolfo Martínez rmt...@gmail.com wrote: Hi Alan, You can find what package provides the ldd program, and then verify the integrity of the package. If it really changed I think you should

Re: [SLUG] Ldd report from rkhunter - Update

2010-01-21 Thread Rodolfo Martínez
Hi Matt, rkhunter creates a database (MD5SUM's) of some files, if they change for any reason, like a system upgrade/update, it will complain about it. rkhunter should be run again to get the new MD5SUM's. This applies for any Host Intruder Detection System (HIDS) (i.e. tripwire, AIDE, etc...).

Re: [SLUG] Ldd report from rkhunter - Update

2010-01-21 Thread Matthew Hannigan
On Thu, Jan 21, 2010 at 05:37:53PM -0600, Rodolfo Martínez wrote: Hi Matt, rkhunter creates a database (MD5SUM's) of some files, if they change for any reason, like a system upgrade/update, it will complain about it. rkhunter should be run again to get the new MD5SUM's. This applies for any