[Systems] Alert: Possible compromise of lightwave server
Bernie Innocenti
bernie at codewiz.org
Sat Oct 3 08:27:34 EDT 2015
I'm in Haiti and I can't type much, but there should be a wiki page about our bitcoin wallet.
It's no longer needed, but I left bitcoind running because serving blocks to peers helps the network. It is not mining, but it might use a lot of disk space.
On October 2, 2015 1:52:32 AM EDT, Sebastian Silva <sebastian at fuentelibre.org> wrote:
>Turns out I had no password on lightwave, I just wasn't a sudoer.
>Samuel (scg) and I logged in using virsh console and I gave myself full
>access.
>
>It appears like this bitcoin thing is not new, and there isn't an
>attempt to hide it.
>So scg and I agree it looks like a person with authorization set this
>up
>since 2013.
>
>I hope these resources are going into SL, but who would know about
>that,
>no idea.
>
>I've uninstalled both tor and bitcoind, but left the configutation
>files
>for both.
>I've recovered the wallet.dat file and removed it from the server.
>
>If this is your wallet, I have it, claim it.
>
>If this is official business we need to document it in the wiki.
>
>Regards,
>Sebastian
>
>
>
>
>On 01/10/15 23:51, Sebastian Silva wrote:
>> My password isn't working, and there is a bitcoin miner running!
>>
>> icarito at lightwave:~$ passwd
>> Changing password for icarito.
>> (current) UNIX password:
>> passwd: Authentication token manipulation error
>> passwd: password unchanged
>> 10!icarito at lightwave:~$ htop
>> The program 'htop' is currently not installed. To run 'htop' please
>ask
>> your administrator to install the package 'htop'
>> 127!icarito at lightwave:~$ top
>>
>> top - 00:49:41 up 49 min, 1 user, load average: 3.15, 3.25, 3.14
>> Tasks: 82 total, 2 running, 80 sleeping, 0 stopped, 0 zombie
>> %Cpu(s): 50.7 us, 8.2 sy, 36.6 ni, 0.8 id, 3.3 wa, 0.0 hi, 0.3
>si,
>> 0.0 st
>> KiB Mem: 1951108 total, 1804676 used, 146432 free, 165836
>buffers
>> KiB Swap: 0 total, 0 used, 0 free. 1048216
>cached Mem
>>
>> PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+
>> COMMAND
>> 990 bitcoin 20 0 1380144 373100 9512 S 190.9 19.1 80:38.22
>> bitcoind
>>
>
>--
>I+D SomosAzucar.Org
>"icarito" #somosazucar en Freenode IRC
>"Nadie libera a nadie, nadie se libera solo. Los seres humanos se
>liberan en comunión" - P. Freire
>
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