| From: | Matthias Apitz <guru(at)unixarea(dot)de> |
|---|---|
| To: | Ebubekir Büyüktosun <ebubekir(dot)buyuktosun(at)primeit(dot)com(dot)tr> |
| Cc: | Antonis Christodoulou <christan305(at)hotmail(dot)com>, Ahmet Demir <dbademir(at)gmail(dot)com>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Rob Sargent <robjsargent(at)gmail(dot)com>, "pgsql-general(at)lists(dot)postgresql(dot)org" <pgsql-general(at)lists(dot)postgresql(dot)org> |
| Subject: | Re: PostgreSQL 12 service failing in Ubuntu 20.04 after a few hours |
| Date: | 2023-01-02 09:35:55 |
| Message-ID: | 20230102093555.GA10@sh4-5.1blu.de |
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| Lists: | pgsql-general |
El día Montag, Januar 02, 2023 a las 11:54:53 +0300, Ebubekir Büyüktosun escribió:
> Hey Antonis,
>
>
>
> If you decode the below Base64 code, you will see the following bash
> script that is tried to execute on your machine;
>
> ...
Without analyzing the shell code in detail, this is clear evidence of an
attack. You must purge the full operating system and reinstall it from
scratch with better credentials of Linux and later PostgreSQL.
matthias
--
Matthias Apitz, ✉ guru(at)unixarea(dot)de, http://www.unixarea.de/ +49-176-38902045
Public GnuPG key: http://www.unixarea.de/key.pub
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