Re: is this result of keylogger? am i hacked?

2011-11-26 Thread Sergey Spiridonov
Hi 21.07.2010 14:39, Sergey Spiridonov пишет: > I found yesterday that some files in /etc/ (/etc/shells and > /etc/default/default/schroot) are changed. They contain data which I was > typing on keyboard. Strange enough, this files are not overwritten, but > contain data they should contain + some

Re: is this result of keylogger? am i hacked?

2010-07-27 Thread Alexey Salmin
On Wed, Jul 28, 2010 at 4:44 AM, Sergey Spiridonov < sergey.spirido...@gmail.com> wrote: > However chkrootkit and fsck found no problem. > > What else can I check? > -- > Best regards, Sergey Spiridonov > May be try smartctl test to check for hard drive errors? Alexey

Re: is this result of keylogger? am i hacked?

2010-07-27 Thread Sergey Spiridonov
Hi On 27.07.2010 00:09, Jordon Bedwell wrote: On 7/26/10 5:05 PM, Sergey Spiridonov wrote: # cryptsetup create md1-crypt /dev/md1 # pvdisplay /dev/mapper/crypt-md1 No physical volume label read from /dev/mapper/md1-crypt Failed to read physical volume "/dev/mapper/md1-crypt" I should probably

Re: is this result of keylogger? am i hacked?

2010-07-27 Thread Sergey Spiridonov
Hi On 07/27/2010 02:38 AM, Rob Owens wrote: You can apt-get install things in Knoppix. It'll just install it using available RAM, and won't actually write it to the disk. I did not have internet for some time at that machine. Now I get internet and installed cryptsetup. But now I have anothe

Re: is this result of keylogger? am i hacked?

2010-07-26 Thread Rob Owens
On Sun, Jul 25, 2010 at 05:30:45PM -0500, Jordon Bedwell wrote: > On 7/25/10 12:52 PM, Sergey Spiridonov wrote: >> Hi >> >> I ran memcheck 4.0, it showed no problem. Unfortunately I can not use >> knoppix to mount and check my partitions with fsck and chkrootkit, >> bevause latest knoppix (6.2.1) f

Re: is this result of keylogger? am i hacked?

2010-07-26 Thread Jordon Bedwell
On 7/26/10 5:05 PM, Sergey Spiridonov wrote: Hi On 26.07.2010 00:51, Jordon Bedwell wrote: Also, to add, if you plan on doing a cryptographic integrity check, you need to do this from a liveCD not from a liveUSB. The only reason you would do a liveUSB is for things like fsck and chkrootkit (whe

Re: is this result of keylogger? am i hacked?

2010-07-26 Thread Sergey Spiridonov
Hi On 26.07.2010 00:51, Jordon Bedwell wrote: Also, to add, if you plan on doing a cryptographic integrity check, you need to do this from a liveCD not from a liveUSB. The only reason you would do a liveUSB is for things like fsck and chkrootkit (where you would mount as readonly at first) I

Re: is this result of keylogger? am i hacked?

2010-07-25 Thread Jordon Bedwell
On 7/25/10 5:30 PM, Jordon Bedwell wrote: On 7/25/10 12:52 PM, Sergey Spiridonov wrote: Hi I ran memcheck 4.0, it showed no problem. Unfortunately I can not use knoppix to mount and check my partitions with fsck and chkrootkit, bevause latest knoppix (6.2.1) for whatever reason does not include

Re: is this result of keylogger? am i hacked?

2010-07-25 Thread Jordon Bedwell
On 7/25/10 12:52 PM, Sergey Spiridonov wrote: Hi I ran memcheck 4.0, it showed no problem. Unfortunately I can not use knoppix to mount and check my partitions with fsck and chkrootkit, bevause latest knoppix (6.2.1) for whatever reason does not include cryptsetup. :( You can however use the

Re: is this result of keylogger? am i hacked?

2010-07-25 Thread Sergey Spiridonov
Hi I ran memcheck 4.0, it showed no problem. Unfortunately I can not use knoppix to mount and check my partitions with fsck and chkrootkit, bevause latest knoppix (6.2.1) for whatever reason does not include cryptsetup. :( -- Best regards, Sergey Spiridonov -- To UNSUBSCRIBE, email to debi

Re: is this result of keylogger? am i hacked?

2010-07-23 Thread Sergey Spiridonov
Hi On 07/21/2010 11:51 PM, François TOURDE wrote: I think memory is not the reason, because some time ago I get broken /etc/shells file also on another machine, which is running Lenny. If you are so confident, why asking here? I am not confident and I will do this tests (just need to buy cd

Re: is this result of keylogger? am i hacked?

2010-07-23 Thread Sergey Spiridonov
Hi On 07/21/2010 06:45 PM, Chris Davies wrote: > For breakage of something as significant as /etc/shells, I'd prioritise > investigations in that order. Memtest86+ is a no-brainer, so let it > test your machine. Are you using a kernel that's got known issues with > whatever filesystem you are us

Re: is this result of keylogger? am i hacked?

2010-07-21 Thread François TOURDE
Le 14811ième jour après Epoch, Sergey Spiridonov écrivait: > Hi > > On 07/21/2010 03:40 PM, Jochen Schulz wrote: > >> One possible reason: your memory is corrupt. Run memtest86 to check >> that. > > I think memory is not the reason, because some time ago I get broken > /etc/shells file also on ano

Re: is this result of keylogger? am i hacked?

2010-07-21 Thread Chris Davies
Sergey Spiridonov wrote: > I think memory is not the reason, because some time ago I get broken > /etc/shells file also on another machine, which is running Lenny. Broken memory. Broken kernel (possibly but not necessarily the filesystem driver). Hacked machine. Broken hardware. For breakage of

Re: is this result of keylogger? am i hacked?

2010-07-21 Thread Aaron Toponce
On 07/21/2010 06:39 AM, Sergey Spiridonov wrote: > I found yesterday that some files in /etc/ (/etc/shells and > /etc/default/default/schroot) are changed. They contain data which I was > typing on keyboard. Strange enough, this files are not overwritten, but > contain data they should contain + so

Re: is this result of keylogger? am i hacked?

2010-07-21 Thread Sergey Spiridonov
Hi On 07/21/2010 03:40 PM, Jochen Schulz wrote: One possible reason: your memory is corrupt. Run memtest86 to check that. I think memory is not the reason, because some time ago I get broken /etc/shells file also on another machine, which is running Lenny. -- Best regards, Sergey Spiridono

Re: is this result of keylogger? am i hacked?

2010-07-21 Thread Jochen Schulz
Sergey Spiridonov: > > I found yesterday that some files in /etc/ (/etc/shells and > /etc/default/default/schroot) are changed. They contain data which I > was typing on keyboard. Strange enough, this files are not > overwritten, but contain data they should contain + somewhere in the > middle or

is this result of keylogger? am i hacked?

2010-07-21 Thread Sergey Spiridonov
Hi I found yesterday that some files in /etc/ (/etc/shells and /etc/default/default/schroot) are changed. They contain data which I was typing on keyboard. Strange enough, this files are not overwritten, but contain data they should contain + somewhere in the middle or at the beginning of the

Re: Am I hacked?

2005-06-17 Thread Alexei Chetroi
On Thu, Jun 16, 2005 at 11:36:18AM -0400, Kevin B. McCarty wrote: > Date: Thu, 16 Jun 2005 11:36:18 -0400 > From: "Kevin B. McCarty" <[EMAIL PROTECTED]> > User-Agent: Debian Thunderbird 1.0.2 (X11/20050331) > To: debian-user@lists.debian.org > Subject: Re: Am I h

Re: Am I hacked?

2005-06-16 Thread Mike Oliver
Michal Sedlak wrote: But I thing bigger problem is this --WARN-- [sig004w] None of the following versions of /bin/bash (-rwxr-xr-x) matched the /bin/bash on this machine. Linux 2.4.17 --WARN-- [sig004w] None of the following versions of /bin/login (-rwsr-xr-x) matched the /bin/login on thi

Re: Am I hacked?

2005-06-16 Thread Kevin B. McCarty
Michal Sedlak wrote: > I am nearly sure that my server was hacked, but I want to be sure. Can > anybody say me if it is true. > > Here is tiger script output. Do you have any ideas how to repair it {no mkfs > funny stuff please} > There are some line interesting. I have one for every critical s

Re: Am I hacked?

2005-06-16 Thread Michal Sedlak
AIL PROTECTED]> To: "Michal Sedlak" <[EMAIL PROTECTED]> Cc: Sent: Thursday, June 16, 2005 7:07 AM Subject: Re: Am I hacked? Michal Sedlak a écrit : Hi all, I am nearly sure that my server was hacked, but I want to be sure. Can anybody say me if it is true. Here is tiger scri

Re: Am I hacked?

2005-06-15 Thread Maurits van Rees
On Thu, Jun 16, 2005 at 07:07:59AM +0200, Laurent CARON wrote: > Login ID sashroot has uid == 0. > --WARN-- [pass002w] UID 0 exists multiple times (2) in /etc/passwd. > --WARN-- [pass012w] Home directory /root exists multiple times (2) in > /etc/passwd. > > can you please post & copy of /etc/passw

Re: Am I hacked?

2005-06-15 Thread Laurent CARON
Michal Sedlak a écrit : Hi all, I am nearly sure that my server was hacked, but I want to be sure. Can anybody say me if it is true. Here is tiger script output. Do you have any ideas how to repair it {no mkfs funny stuff please} There are some line interesting. I have one for every critical

Am I hacked?

2005-06-15 Thread Michal Sedlak
Hi all, I am nearly sure that my server was hacked, but I want to be sure. Can anybody say me if it is true. Here is tiger script output. Do you have any ideas how to repair it {no mkfs funny stuff please} There are some line interesting. I have one for every critical system command like {log

Unreasonable setuid changes?! Am I hacked?

2001-03-24 Thread Mullins, Ron
Prolog: Running Debian Potato 2.2 r2 with most recent security updates from the security servers. *Any* suggestions or comments welcome. I was checking my RADIUS server logs...just for the fun of it :-) and came across this in my setuid.changes line: ***

Re: am i hacked?

2001-01-25 Thread Philippe Marzouk
Le jeu, 25 jan 2001 13:47:17, cls/cs a écrit : > debs, > > i just ran uptime on my single-user box connected to the office dsl > pipe. > > it shows 3 users; and there's only one non-root account. > > 1. how do i find out who are the other 2 users? > > 2. does this mean that i've be hacked?

Re: am i hacked?

2001-01-25 Thread Colin Watson
cls/cs <[EMAIL PROTECTED]> wrote: >i just ran uptime on my single-user box connected to the office dsl pipe. > >it shows 3 users; and there's only one non-root account. > >1. how do i find out who are the other 2 users? Type 'who'. >2. does this mean that i've be hacked? Chances are it's thr

RE: am i hacked?

2001-01-25 Thread Brooks R. Robinson
man who > -Original Message- > From: Debian User [mailto:[EMAIL PROTECTED] Behalf Of cls/cs > Sent: Thursday, January 25, 2001 6:47 AM > To: debian-user@lists.debian.org > Subject: am i hacked? > > > debs, > > i just ran uptime on my single-user box co

am i hacked?

2001-01-25 Thread cls/cs
debs, i just ran uptime on my single-user box connected to the office dsl pipe. it shows 3 users; and there's only one non-root account. 1. how do i find out who are the other 2 users? 2. does this mean that i've be hacked? ia, t. bentley taylor. running: debian gnu/linux ( http://www.d