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°Ë»ö : »çÀÌÆ® WHOIS À¥¼­¹ö Á¾·ù


  ¸ÞÀÏ·Î µé¾î¿À´Â ¹ÙÀÌ·¯½º Â÷´Ü AntiVir Milter ¼³Ä¡ ¹× ¿î¿µ ÀÛ¼ºÀÏ : 2003/08/20 02:55
 
  • ±Û¾´ÀÌ : ÁÁÀºÁøÈ£ ( http://coffeenix.net/ )
  • Á¶È¸¼ö : 13059
          [ ÀÌÀüÈ­¸é / ¼öÁ¤ ]   ºñ¹Ð¹øÈ£ :     Àμâ¿ë È­¸é
      ÀÛ¼ºÀÚ : ÁÁÀºÁøÈ£(truefeel, http://coffeenix.net/ )
    ÀÛ¼ºÀÏ : 2003.02.10
    ¼öÁ¤ÀÏ : 2003.07.21
    Á¤¸®ÀÏ : 2003.08.19
      
    H+BEDV AntiVir´Â ÆÄÀϽýºÅÛ, ¸ÞÀÏ(AntiVir Milter), À¥(AntiVir WebGate)À» ÅëÇÑ
    ¹ÙÀÌ·¯½º¸¦ °Ë»çÇØÁÖ´Â ½ºÄ³³ÊÀÌ´Ù. ÆÐÅÏÀÌ ¾÷µ¥ÀÌÆ®µÇ¹Ç·Î ÃֽŠ¹ÙÀÌ·¯½º±îÁö °Ë»çÇÒ¼ö
    ÀÖ´Ù. Linux, OpenBSD, FreeBSD µîÀÇ OS¸¦ Áö¿øÇÑ´Ù.
    ±¹³»¿¡¼­µµ ¿©·¯ °÷¿¡¼­ ¾²°í ÀÖ´Â °ÍÀ¸·Î ¾Æ´Âµ¥, ¼³Ä¡ ¹× ¿î¿µ¿¡ ´ëÇÑ ±ÛÀÌ Çѱ۷Î
    µÈ °ÍÀ» ã±â Èûµé¾î(?) ±âÁ¸¿¡ ½áµ×´ø ±ÛÀ» Á» ´Ùµë¾î ¿Ã¸°´Ù.

    AntiVir´Â °³Àο¡ ÇÑÇÏ¿© ¹«·á·Î ¾µ ¼ö ÀÖ´Â key¸¦ Á¦°øÇÑ´Ù.
    1°³ÀÇ key ÆÄÀÏ·Î
    AntiVir for Linux and FreeBSD, AVMailGate for Linux,
    AntiVir for Linux Workstation, AntiVir Command Line Scanner for Linux
    ¸¦ »ç¿ëÇÒ ¼ö ÀÖ´Ù.

    1. AntiVir Milter ¼³Ä¡

    http://www.hbedv.com/ -> Downloads (http://www.hbedv.com/download/download.htm)
    ¿¡¼­ AntiVir Milter for Linux (avlxmlt.tgz) ¸¦ ¹Þ¾Æ¿Â´Ù.

    ------------------------------------------
    [root@truefeel root]# tar xvfz avlxmlt.tgz
    [root@truefeel root]# cd antivir-milter-x.y.z  (x.y.z ´Â ¹öÀü)
    ------------------------------------------

    INSTALL ÆÄÀÏÀ» ÀÐÀ¸¸é ¼³Ä¡ ¹æ¹ýÀÌ Àß ³ª¿Í ÀÖÀ¸´Ï Âü°íÇϱ⠹ٶõ´Ù.

       1) ½ÇÇà ÆÄÀÏ ¼³Ä¡  
      
       ---------------------------------------
       mkdir /usr/lib/AntiVir
       cp bin/avmilter /usr/sbin
       cp script/avq   /usr/lib/AntiVir (AntiVir Milter¿ë ¸ÞÀÏÅ¥ °ü¸®½ºÅ©¸³Æ®)
       ln -s /usr/lib/AntiVir/avq /usr/sbin/avq

       AntiVir for Linux¸¦ ¼³Ä¡ÇÑÀûÀÌ ¾øÀ» °æ¿ì ´ÙÀ½°ú °°ÀÌ ¿£Áø±îÁö ÇÔ²² º¹»ç
       cp bin/antivir  /usr/lib/AntiVir
       ln -s /usr/lib/AntiVir/antivir /usr/sbin/antivir
       ---------------------------------------

       ¡Ø AntiVir for Linux(Scanner¸¦ ¸»ÇÔ)´Â installer°¡ Á¦°øµÇ¾î ½±°Ô ¼³Ä¡ÇÒ ¼ö ÀÖÀ¸¸ç,
          ¿î¿µÁß¿¡ AntiVir Milter¸¦ Ãß°¡ ¼³Ä¡°¡ °¡´ÉÇÏ´Ù.
          Àú´Â ÇϳªÀÇ ½Ã½ºÅÛÀº AntiVir ¿î¿µÁß¿¡ AntiVir Milter¸¦ Ãß°¡ ¼³Ä¡Çß°í,
          ´Ù¸¥ ½Ã½ºÅÛÀº AntiVir MilterºÎÅÍ ¼³Ä¡ ¿î¿µÇÏ°í ÀÖ´Ù.

       2) ÆÐÅÏ ÆÄÀÏ(antivir.vdf) ¹× ȯ°æ ÆÄÀÏ ¼³Ä¡

       default·Î avmilter´Â uucp:uucp ±ÇÇÑÀ¸·Î ½ÇÇàµÈ´Ù.

       ---------------------------------------
       cp vdf/antivir.vdf   /usr/lib/AntiVir
       cp etc/avmilter.conf /etc
       cp etc/antivir.conf  /etc (AntiVir¸¦ ¼³Ä¡ÇÑ ÀûÀÌ ¾ø´Â °æ¿ì)
       ---------------------------------------

       3) ºÎÆÃ¿ë ½ºÅ©¸³Æ® º¹»ç

       ---------------------------------------
       cp init.d/rc.avmilter /etc/rc.d/init.d/avmilter
       chkconfig --add avmilter
       ---------------------------------------

    2. License key ¹Þ±â

    AntiVir for Linux  Private User Registration ( http://www.hbedv.com/private/ )
    ¿¡ °¢ Ç׸ñÀ» ÀÔ·ÂÇϸé ÇØ´ç ¸ÞÀÏ·Î ¶óÀ̼¾½º ÆÄÀÏÀÌ ¿Â´Ù.
    hbedv.key, lic_info.txt(ÀÌ txtÆÄÀÏÀº ¾ø¾îµµ ¿î¿µ¿¡´Â ¹®Á¦°¡ ¾øÁö¸¸)¸¦
    /usr/lib/AntiVir ·Î º¹»çÇÏ°í hbedv.key´Â avmgate.keyÀ̸§À¸·Îµµ º¹»çÇÑ´Ù.

    ------------------------------------------
    cp hbedv.key lic_info.txt /usr/lib/AntiVir (AntiVir¸¦ ¼³Ä¡ÇÑ ÀûÀÌ ¾ø´Â °æ¿ì)

    cp hbedv.key /usr/lib/AntiVir/avmgate.key
    chown uucp:uucp /usr/lib/AntiVir/avmgate.key
    ------------------------------------------

    3. Milter¿ë ¸ÞÀÏ ½ºÇ® µð·ºÅ丮 »ý¼º
      (/etc/avmilter.conf ¿¡¼­ °æ·Î¿Í ½ÇÇà user default°ª º¯°æ °¡´É)

    ------------------------------------------
    mkdir /var/spool/avmilter
    cd    /var/spool/avmilter
    mkdir incoming outgoing rejected

    chown -R uucp:uucp /var/spool/avmilter
    chmod -R 700       /var/spool/avmilter
    ------------------------------------------

    4. sendmail.cf ¼³Á¤

    ------------------------------------------
    # Antivir Milter
    Xavmilter, S=inet:3333@localhost, F=R, T=S:10m;R:10m;E:10m
    O InputMailFilters=avmilter
    ------------------------------------------

    ¸ÞÀÏÀ» ¼Û¼ö½ÅÇÏ°Ô µÇ¸é sendmailÀº 3333Æ÷Æ®ÀÇ avmilter¿¡°Ô Àü´ÞÇÏ°í, avmilter´Â
    ¹ÙÀÌ·¯½º°¡ ¾øÀ¸¸é ÇØ´ç »ç¿ëÀÚ¿¡°Ô Àü¼ÛÇÏ°Ô µÈ´Ù.  ¸¸¾à ¹ÙÀÌ·¯½º°¡ Á¸ÀçÇϸé
    avmilter Å¥¿¡ ÀúÀåÀ» Çصθç, ¼Û¼ö½ÅÀÚ¿¢ ¸ÞÀÏ¿¡ ¹ÙÀÌ·¯½º°¡ ÀÖÀ½À» ¾Ë¸°´Ù.
    (ȯ°æ ¼³Á¤¿¡ µû¶ó ¾Ë¸®Áö ¾ÊÀ» ¼ö ÀÖ´Ù.)

    5. ½ÇÇàÇϱâ
      
    ------------------------------------------
    /usr/sbin/avmilter -p inet:3333@localhost ¶Ç´Â /etc/rc.d/init.d/avmilter start
      
    /etc/rc.d/init.d/sendmail restart (sendmail.cf ¼³Á¤ º¯°æÇßÀ¸¹Ç·Î Àç½ÇÇà ÇÊ¿ä)
    ------------------------------------------

    netstat -atnp ·Î µ¿ÀÛÁßÀÎÁö È®ÀÎÇغ¸ÀÚ.
      
    ------------------------------------------
    Proto Recv-Q Send-Q Local Address   Foreign Address  State  PID/Program name
    ...
    tcp   0      0      127.0.0.1:3333  0.0.0.0:*        LISTEN 4259/avmilter
    ...
    ------------------------------------------

    /etc/rc.d/init.d/avmilter start ÇÒ ¶§

    can't initialize scan engine

    ¿À·ù°¡ ¹ß»ýÇß´Ù¸é /var/tmp ¿¡ ¾µ ¼ö ÀÖ´Â ±ÇÇÑÀÌ ÀÖ´ÂÁö È®ÀÎÇغ»´Ù.
    ¶Ç´Â /usr/lib/Antivir/antivir°¡ Á¤»óÀûÀ¸·Î º¹»ç°¡ µÈ °ÍÀÎÁöµµ È®ÀÎÇغÁ¾ßÇÑ´Ù.

    ¡Ø Virus ¸ÞÀÏÀÏ ¶§, ¼Û¼ö½ÅÀÚ¿¡°Ô ¸ðµÎ alert ¸Þ½ÃÁö¸¦ º¸³»·Á¸é,
       /etc/avmilter.conf ¿¡ ´ÙÀ½ Ç׸ñÀ» YES·Î ¼³Á¤

       VirusAlertToRcpt                 YES
       VirusAlertToSender               YES

       ¼³Á¤ º¯°æ ÈÄ ¹Ýµå½Ã avmilter ¸¦ Àç½ÇÇàÇؾßÇÔ.

    ¡Ø ÆÐÅÏÀÌ ¸ÅÀÏ ÀÚµ¿ ¾÷µ¥ÀÌÆ® µÇµµ·Ï cron ¿¡ ´ÙÀ½À» ³Ö¾îµÐ´Ù.

    20 4 * * * /usr/lib/AntiVir/antivir --update -q

    6. ¹ÙÀÌ·¯½º¸¦ Á¤»óÀûÀ¸·Î üũÇÏ´ÂÁö È®ÀÎÇÏ´Â ¹æ¹ý

       1) eicar Ç¥ÁØ ¾ÈƼ¹ÙÀÌ·¯½º Å×½ºÆ® ÆÄÀÏÀ» ¸ÞÀϷΠ÷ºÎÇؼ­ º¸³»¸é µÈ´Ù.
          ¾Æ·¡¿¡ ¿Å°ÜµÐ 68bytes ¸¦ eicar.com.txt ·Î ÀúÀåÇÑ ÈÄ Ã·ºÎÇϰųª ¸Þ½ÃÁö·Î ½á¼­
          ¿ÜºÎ¿¡¼­ root@È£½ºÆ®¸í À¸·Î º¸³½´Ù.
       X5O!P%@AP[4\PZX54(P^)7CC)7}$EICAR-STANDARD-ANTIVIRUS-TEST-FILE!$H+H*

       http://www.eicar.org/anti_virus_test_file.htm ¿¡¼­ eicar.com.txt¸¦ ¹ÞÀ» ¼öµµ ÀÖ´Ù.

       2) ¸¸¾à postmaster ÅëÇؼ­ ´ÙÀ½°ú °°Àº ¸Þ½ÃÁö¸¦ ¹Þ¾Ò´Ù¸é ¹ÙÀÌ·¯½º¸¦ Á¤»óÀûÀ¸·Î
          °Ë»çÇÏ°í ÀÖ´Ù´Â ÀǹÌÀÌ´Ù.

    ------------------------------------
    .. »ý·« ..
    Subject: AntiVir ALERT [mail from: truefeel <truefeel@???????.net>]
    X-AntiVirus: checked by AntiVir Milter 1.0.4; AVE 6.20.0.1; VDF 6.20.0.43

    * * * * * * * * * * * * * * * AntiVir ALERT * * * * * * * * * * * * * * *
    This version of AntiVir is licensed for private and non-commercial use.

    AntiVir has detected the following in a mail sent through your server:

            Eicar-Test-Signatur

    The mail was not delivered.

    .. »ý·« ..
    ------------------------------------

    7. AntiVir Milter¿ë ¸ÞÀÏÅ¥ °ü¸®

    AntiVir´Â avq¶ó´Â ½ºÅ©¸³Æ®¸¦ Á¦°øÇÑ´Ù.
    ------------------------------------
    [root@truefeel root]# avq

    S ---Queue ID--- --Size-- ---Sender/Recipients-------
    v 06191-3F35903C    12425 <????@??????.?????.kr>
                              <truefeel@????????.net>
    ------------------------------------

    ¹ÙÀÌ·¯½º°¡ ÀÖ´Ù°í(State°¡ v) ÆÇ´ÜµÇ¾î ¹ß¼ÛÀÌ µÇÁö ¾Ê°í Å¥(/var/spool/avmilter)¿¡
    ¸ÞÀÏÀÌ 1°³ ³²¾ÆÀÖÀ½À» ³ªÅ¸³½´Ù. ÇÊ¿ä¾ø´Â ¸ÞÀÏÀ̸é Å¥¸¦ clear ½ÃŲ´Ù.

    ------------------------------------
    [root@truefeel root]# avq --remove=06911-3F35903C
    ctor: /var/spool/avmilter/rejected/vf-06911-3F35903C
    /var/spool/avmilter/rejected/df-06911-3F35903C
    avq: message id '06911-3F35903C' removed.
    AntiVir Milter mail queue is empty.
    [root@truefeel root]#
    [root@truefeel root]# avq
    AntiVir Milter mail queue is empty.
    [root@truefeel root]#
    ------------------------------------

    8. syslog ÅëÇؼ­ ³²´Â ·Î±× (/var/log/maillog)

       1) ½ÇÇàÇÒ ¼ö ¾ø´Â ¿¹

       Mar 14 19:50:14 free avmilter[19330]: Scan engine is not available - exiting!
       Mar 14 19:50:14 free avmilter[19330]: can't initialize scan engine

       2) avmilter ½ÇÇàÇÒ ¶§

       Jul 21 22:20:36 truefeel avmilter[5347]: engine version: 6.20.0.1
       Jul 21 22:20:36 truefeel avmilter[5347]: vdf version: 6.20.0.43
       Jul 21 22:20:36 truefeel avmilter[5347]: running in private mode

       3) ¸ÞÀÏ¿¡ virus°¡ °¨ÁöµÉ ¶§ (/var/log/maillog)

       Jul 21 22:24:08 truefeel avmilter[5405]: Alert! the file "/var/tmp/av-05405-jfej1c/av-1" contains "W32/Nimda.eml" virus
       Jul 21 22:24:08 truefeel avmilter[5405]: Potential malicious code has been found - mail will be rejected.

       4) ¸ÞÀÏ¿¡ virus °¨ÁöµÉ ¶§ antivir (/var/log/messages)

       Jul 21 22:28:35 truefeel antivir[5535]: AntiVir ALERT: [W32/Nimda.eml virus] /var/tmp/av-05531-oMFI2L/av-1 <<< Contains code of the Windows virus W32/Nimda.eml

    9. AntiVir ·Î ÆÄÀϽýºÅÛÀÇ ¹ÙÀÌ·¯½º °Ë»ç

    /usr/sbin/antivir ·Î ¸µÅ©µµ Çص×À¸´Ï ¹ÙÀÌ·¯½º °Ë»çµµ ½±°Ô ÇÒ ¼ö ÀÖÀ» °ÍÀÌ´Ù.

    »ç¿ëÀÚ È¨ µð·ºÅ丮¸¸ °Ë»ç¸¦ Çغ¸ÀÚ.
    --allfiles ¿É¼ÇÀº ¸ðµç ÆÄÀÏÀ», -s´Â ¼­ºê µð·ºÅ丮±îÁö °Ë»çÇ϶ó´Â °ÍÀÌ´Ù.
    ¸¸¾à link¸¦ µû¶ó °Ë»çÇϱ⸦ ¿øÇÏÁö ¾ÊÀ¸¸é -nolnk ±îÁö Ãß°¡Çؼ­ ÇÏ¸é µÈ´Ù.

    ------------------------------------
    [root@truefeel root] antivir --allfiles -s /home

    AntiVir / Linux Version 2.0.7-41
    Copyright (C) 1994-2003 by H+BEDV Datentechnik GmbH.
    All rights reserved.  

    Loading /usr/lib/AntiVir/antivir.vdf ...                                                                                  

    VDF version: 6.20.0.43 created 18 Jul 2003                                                                                

    For private, non-commercial use only.
    AntiVir license: ?????????? for Jinho ????????, ??????

    \ /home/oracle/oui/bin/linux/libclntsh.so.9.0
    ------------------------------------

    °Ë»ç°¡ ¿Ï·áµÇ¸é ´ÙÀ½°ú °°ÀÌ Ç¥½ÃÇØÁØ´Ù.

    ----- scan results -----
    directories:     1017
           files:     5193
          alerts:        0
       scan time: 00:00:46
    ------------------------
    Thank you for using AntiVir.

    »ï¹Ù(samba)·Î À©µµ ½Ã½ºÅÛ°ú °øÀ¯¸¦ ÇÒ ¶§ antivir´Â À§·ÂÀ» ¹ßÈÖÇÒ °ÍÀÌ´Ù.
    Àú´Â ÆÄÀϼ­¹ö·Î ¿î¿µÁßÀÎ Network Drive(ÀÚü OS, SMB Áö¿øÇÏ´Â)Àåºñ¸¦ °Ë»çÇϴµ¥
    antivir°¡ Å« µµ¿òÀÌ µÇ¾ú´Ù.

    10. ¸ÎÀ½¸»

    ¿î¿µÁß¿¡ ¹®Á¦°¡ »ý±â¸é  
    AntiVir MailGate Linux FAQ and Answers ( http://www.hbedv.com/support/mailgatefaq_e.htm )
    °¡ µµ¿òÀÌ µÉ °ÍÀÌ´Ù.
      Ä¿ÇǴнº Ä«Æä ÃÖ±Ù ±Û
    [04/18] ??? ?????
    [04/17] ???? onion ?????? -
    [04/11] ±¹°¡&#5
    [04/10] Stride Into Dream:
    [03/20] Re: ¿Â¶óÀΰÔÀÓÀÇ Á¾ÁÖ±¹ ´ëÇѹα¹
    [10/20] Cross Compiler ±ò
    [07/14] SSL ¬¡¬°
    [04/26] Re: µµ½ºÈ­¸é ¿ø°ÝÁ¶Á¾ ¿©ºÎ
    [04/25] µµ½ºÈ­¸é ¿ø°ÝÁ¶Á¾ ¿©ºÎ
    [10/30] Cshell¿¡¼­ ³­¼ö ¼³Á¤
    [10/23] °øÇ×öµµÁÖ½Äȸ»ç SE ±¸ÀÎ Ëì
    [01/26] Re: wgetÀ¸·Î ´Ù¸¥¼­¹ö¿¡ÀÖ´Â µð·ºÅ丮¸¦ °¡Á®¿À·Á°íÇÕ´Ï´Ù.
    [01/25] wgetÀ¸·Î ´Ù¸¥¼­¹ö¿¡ÀÖ´Â µð·ºÅ丮¸¦ °¡Á®¿À·Á°íÇÕ´Ï´Ù.
    [01/11] ƯÁ¤ ¾Èµå·ÎÀ̵å WebView ¹öÀü¿¡¼­ SSL ¹®Á¦ (WebView ¹ö±×)
    [08/01] DNS forwarder (Àü´ÞÀÚ) ¼­¹ö¸¦ ÅëÇؼ­ Äõ¸®ÇÏ¸é ¿ª¹æÇâÀ» ¹Þ¾Æ¿ÀÁú ¸øÇÕ´Ï´Ù.
      New!   ÃÖ±Ù¿¡ µî·ÏÇÑ ÆäÀÌÁö
      KiCad EDA Suite project (Free/Libre/Open-Source EDA Suite) (CAD)
      ¿ÀÇÂij½ºÄÉÀ̵å ijµå (OpenCASCADE CAD)
      QCad for Windows --- GNU GPL (Free Software)
      The Hello World Collection
      IPMI¸¦ È°¿ëÇÑ ¸®´ª½º ¼­¹ö°ü¸®
      DNS ¼³Á¤ °Ë»ç
      nagiosgraph ¼³Ä¡ ¹æ¹ý
      Slony-I ¼³Ä¡ ¹æ¹ý (postgresql replication tool)
      Qmail±â¹ÝÀÇ Anti spam ½Ã½ºÅÛ ±¸ÃàÇϱâ
      clusterssh

    [ ÇÔ²²ÇÏ´Â »çÀÌÆ® ]




    ¿î¿µÁø : ÁÁÀºÁøÈ£(truefeel), ¾ß¼ö(yasu), ¹ü³ÃÀÌ, sCag
    2003³â 8¿ù 4ÀÏ~