- [Duke's Virus Labs #8] - [Page 42] -

                        ୮  .
                     -== Deviator [HAZARD] ==-

                         .

                             

1.  ⠪  ?
2.  ᮢ   ᠭ
        A. MsDos 
        B. -PC 
        C. Windows 
        D. -
        E. ⮤ ࠦ
        F. Stealth  Ghost 
        G.   騥
3.   
4.  "ࢨ"  "᪨ ணࠬ"
5. ⨢
6. 祬   ?
7. 

ᠫ   ⠪ - ...
 筮 ଠ樨  ⠨ ;)

                             -== 1 ==-

 ⠪  ?

 ... 宧頻 ,   ࠧ,砩,㢨 
蠫  ୮ .  設⢠ 짮⥫ ஢
       ᢮ ...     ⠪
-⠪   ᠬ .

  ᫥ ᠬࠧ ⢥ 権 ஢
  । 뭥譥 ⮫.  ࠡ 䮭 ,   .
 ।  ஢ ⥬᪨   ⮬⮢, 
⮬ ᫥  ᠬந. ନ " " 
 - 樠쭮 ⠥,    㯮ॡ 㤭 堩᪮
㭨 () .   1984 .  7- ७樨  ᭮
ଠ樨, 室襩  .    諮  ६, 
஡ ᮢ   ᭨,  ண ।,  
⠪  , ⠪   , ᬮ  ,  ⪨ 
⠪ । ।ਭ ⭮.

"  -  ᮢ㯭  ,  ᮯ  ᠬࠧ.
 ⠫ ࠪ⨪   易⥫" (LovinGOD/SGWW).

 饥 ६   >15000 ᮢ    /.
 ""  ᮢ ᥣ  1000.  ⠫  - ,
    ᮧ⥫  ᮤ⥫. 設⢮ ᮢ
  ⬨᪨ 宦  ᮡ.   "த"
ᮯ⥫ ᫮ 樨 ᮢ   -  - ਬ
  (Stealth,ᠬ ᢮ ⥫(騥,
 騥),ᠬ஢ (,)
 㣨 ᫮-ॠ㥬 .  ⮤ ᫮ 㦥
 ०  ᮢ.

                             -== 2 ==-

 ᮢ   ᠭ

ᮢ  ஢   ⥣ਨ - 䠩  㧮.

  ࠦ ᪠ 䠩 ࠧ 樮 ⥬.
ਬ  樮 ⥬ MsDos - Com/Exe/Sys/Bat/Etc 䠩.
  ⨯  ࠭ , ⠪    ᢮
稭騬 ய⥫ﬨ.

   ࠧ   ⥣ਨ - ࠭騥 ࠡ
ணࠬ-⥫  ࠧ騥 .  業⭮ ⭮襭  ᥣ
ᮢ ࢮ ⨯ ,  ࠭ ࠡᯮᮡ ஢
ணࠬ.  ண ⨯  ⮫쪮 ᠬ묨 稭騬
ᮯ⥫ﬨ  裡  ⪮ .   ⨯ 
 "室"  । ᢮ ᮧ⥫ , ⠪  ᫥ ᪮쪨 ᮢ
ࠡ  ࠦ  樮 ⥬ ⠭
ࠡᯮᮡ.    ᭮   ᠭ
 - " 쪨   ".    , ࠧ
ᠬ 쪮 ,  ࠭ ࠡᯮᮡ
ணࠬ = 22  (Rem22,Reminder/DVC,  㢨 Rem.21),
 ࠭饣 ࠡᯮᮡ = 58  (Viking.Genius.58,Viking/BYTEFALL).

  ࠧ  १   १. 
  ࠢ , 뤥 ( ࠬ )
ᥡ 祪 ,  ᥡ 㤠, ᪠ ணࠬ-⥫  
室饣   ⨢樨 ( ணࠬ, ⨥ ᪠
䠩  .).     ஢ / 䠩 ,  ᫨
䠩 室, ࠦ.
१   ᪥ ᪠ ⥪ ४  ᪠
䠩   宦  䠩 ࠦ .
襥 ࠭ 稫  ⨯ ᮢ ,   
Windows-樮 ⥬ ,  ⨯ ⥯ "묨ࠫ" , ᫨ 
ᮢ  ਫ ⥫ ᨫ ( 室  DOS-ᨨ
Windows, १ DOS  모뢠  ...- ,
饭 ०...).

2.A MsDos 

᪮쪮  ⭮   १  - Vienna   
 1986 .  ᮬ,  ஭   襣 ,
  ࠭ ஫  ⠬,   DOS 62. ந諮 
 1988 , ᫥ 祣 砫 ⢮  ணࠬ⮢ 
짮⥫ (   ६ 뫮  祭 )  ஬ 
ம࣠.

 㧮     "" ஢ 祬 䠩. 
ᮣ襭 IBM   ᪮쪨 ⠢騪 ஢,   ᪠
ᠬ  ᥪ ࢮ ஦  ⠪ 뢠 BOOT ᥪ஬.
 ᥪ ,  㧪 樮 ⥬ , 㦠 BIOS  
(Basic Input Output System)  ᪠  믮. 㦥
 뢮 ᮮ饭   㧪 ⥬  
㦠 樮 ⥬. ᮯ⥫ ᮮࠧ ,  ᯮ짮
 ᮡ - 襬   Boot ᥪ ,  騩 Boot ᥪ
祬  -...     ⨯  襬 
 - AntiExe ,    ࠭ - Michelangelo, 祬 ᫥ 맢
騩    ...   ᥭ -  㭨⮦ 
  ஦ "᢮" 㬨 -  (6 ). AntiExe ᠬ
 ᥡ ࠪ᪨ ।.
   ࠡ , ਭ樯,   樮 ⥬ 
ࠢ intel-ᮢ⨬ ஢,  ⥬
⠭⭮ ࠡ   ᯥ祭 (Linux,OS/2, ..)  
 ⮬ 砥 ⠭ ࠡᯮᮡ... ⭥  ᯮ
 13h 뢠.

2.B  MsDos 

 MsDos 뫮  樮 ⥬ , ਬ CP/M,MacOS,Atari,AmigaOs
 .   ⮦ 뫨 . 쥬 ᮯᠭ   OS ᪮稫 
ன  80-   ⠫ ᯠ   ᭥ 
樮 ⥬ MsDos.

2.C Windows 

樮 ⥬ Windows  ⭮⥫쭮 .  
  ᬮ ,   㤭⢥  IBM  MiCROSOFT 뫠 ᮧ
Windows v.1.0. 騭⢮ ᮡ⥩ 뫮 ⢮  樮
⥬ MacOS, Atari  AmigaOS.  樮 ⥬ ਥ஢
 ⥭ᨢ  ࠡ  ᯮ짮  "".
  樮 ⥬  ᮡ⢥ 饭 ᪨
䥩 (GUI - Graphical User Inferface ).  箩 
䥩 뫮 ᮢ ᪨ ਬ⨢. 襥 ࠭
( 1995 ) 稫 Windows v.3.xx.  뫠  㤠筮
 窨 ७ 㤮  ࠡ , 﫠 ᪠ ६
᪮쪮 ਫ     묨.  ᨨ
Windows 1-3.xx 뫨 窠 MsDos ,    ᮡ⢥ 
㭪権.  "த" Windows ணࠬ  ଠ ᪠ 䠩.
    1995  Microsoft ᪠ Windows 95 -    樮
⥬ ਥ஢  ᪨ 䥩 ( ࢮ 뫮 OS/2 )  PC.
 樮 ⥬ 㦥  뫠 窮,  뫠 㭪樮쭮
OS.  ⥪饥 ६  ᭨ MsDos  ࠡ祣  冷
짮⥫, ⠪   Windows 95  筮 ⢫ প
 MsDos ணࠬ,⠪    ࠡ ணࠬ 
Windows 1.xx-3.xx,  ᮡ⢥ ணࠬ (Windows 95).
  ࠤ ,  Dos  ᪠  Dos-   Windows
(ᨩ  3.xx  .᫨  १ ,  ⨨  
  ࠥ   (⠪ ஥ ⥪ Windows).
१-  ⫨筮 ࠧ  MsDos ணࠬ - Windows.
 ᮯ⥫  ᮮࠧ   ⢮७ ᬮ  c⢮
 Windows   訫  ஡  Windows_3.11-ਥ஢
.
  ᮬ  Windows  WinVirus - १ Windows .
    ࠭ ࠡ ஢ ணࠬ -   ᪥ ࠦ
᪠ 䠩 Windows  ⥪饩 ४ਨ,ࠦ ᢮ ⥫
 ४頫 ࠡ.  짮⥫ 﫮 饭 ,    
 䠩  ᪠  ࠧ  ணࠬ.   ணࠬ 뫠
㦥 ࠦ ,   ⫨筮 ࠡ⠫. 騥 ⪨ 뫨
 ᮢ襭묨    १ Windows  (WinSurf/VLAD)
,  ⮬  १. 祬 﫨 -ଭ  ,  ࠦ
ணࠬ MsDos (Com/Exe)  ணࠬ Windows (Ph33r/VLAD).
  室 Windows 95   ࠧ 訬 ଠ⮬ ᪠
䠩( ࠢ  3.11).  ⠪  ᮯ⥫ 뫨 "祭" 誮
ᮯᠭ  Windows 3.xx ,     ᮢ 
Windows 95 (Boza/VLAD,WinCIH/Tatung, ⢮ 㣨).
     OS/2.   ,  稫  ࠭
 樮 ⥬. 設⢮   १.

2.D -

  ࠭ Windows , 祭 ப ࠭ 稫 ⥪
। Microsoft Word  室   Microsoft Office, 騩
 ᥡ   (MS Access), ⥪⮢ । (MS Word) ,
⠡  (MS Excel)  . ணࠬ.
 Microsoft ⥫    㤮 ਬ ᢮ ணࠬ,
⮬ 稫   ணࠬ 䨪 몠 ணࠬ஢ Basic.
 ணࠬ , ᠭ  Word,Excel,Access 뢠 ᠬ. 設⢮
ᮢ 뫨 ᮧ  㤮⢠ ࠡ  ணࠬ (᮪饭 ⨭
権  .).
  Microsoft ⨫ 訡 (  ;), 稢   ᯥ樠
 ,  믮  । ᫮ ( 㬥 
.). ਬ ᫨  㬥  ।  (  AutoOpen)
,   ⨨  㬥 ,  AutoOpen ⮬᪨
믮   짮⥫ ( ᨨ 6.0).
  Word    ᮢ ,  㦠   Word
(ᮤন  䠩 Normal.Dot).  -  ᥡ   ,
墠뢠 ᪮쪮 ᮢ ( FileSave , FileOpen   )  
- ⢨  㬥⮬ ( 㬥  ,..).
     ᪮쪮 ᮢ,⠢騥 ⥫ ,
 뢠 㬥.    - 㬥  ⨨ ࠦ 
   ....

2.E ⮤ ࠦ

  ᪮쪮 ⮤ ࠦ 䠩 -  , ⭨  
㣨 ⠭ ⮤.
 (ࠧ) -  ᮥ  䠩    
ࠦ 䠩  祭 ࠢ  ᪥.  80%  䠩
ᮢ  ⨯.
ਬ ⠭⮢ ( .Com 䠩):

[][--------]
  ᤢ 䠩  㦭 ⢮    ᢮襥 
 ᥡ.

[]-----][---
 뢠 㦭 ⢮    䠩 ,  ᥡ 뢠
 砫.

[Jmp Vir]--------][][
 ࠭ ᪮쪮   砫 䠩  ᢮ ⥫/ ,
 砫 ⠢  릪  ᢮ ⥫  뢠 ᥡ   䠩.
 ⨯   ࠭.

⭨ - २뢠 䠩-  - 㣮 䠩,  ᥡ
뢠  २ 䠩.  ᪥ 䠩 ,  ந
 ⢨  ᪠  믮 २ 䠩 ().

 ⠭ ⮤ ᫨誮 ᫮   諨 ப ਬ. ਬ
 Dir.  MsDos   ࠧ  ᪨  - . 
। ஢ 砥 FAT - File Allocation Table.  䠩 
 ᢮ ᠭ 뫪  ᢮  . MsDos  FAT ᫥
  䠩 ,   ⮬ ᠭ    㪠⥫
 ᫥騩  䠩  .. ,     楯窥 FAT , MsDos
䠪᪨ ⠥ 䠩.
  Dir 室  FAT ᢮  , 砥  
ᯮ짮   ᥡ 㤠. ⮬  䠩-, ᫨
室 ,     䠩 ⠭  ᢮ 뤥
,  ன -  騩   䠩.
 䨪:
Fat  [ 1 ][ 2 ][ 5 ][ X ][   ][ 3 ][   ][   ][   ][   ]
       0    1    2    3    4    5    6    7    8    9
       ^
     
     

 䨪   0-ᠭ 㪠뢠  த - 1-ᠭ..
1-ᠭ 㪠뢠  2... 2  5...   5 -  3, ஥ ᫥.
।  0-ᠭ - 砫 ᪠ 䠩.
 Dir  FAT ⠪:

                                            
                                               v
Fat  [ 1 ][ 2 ][ 5 ][ X ][   ][ 3 ][   ][   ][ 0 ][   ]
       0    1    2    3    4    5    6    7    8   9
                                               ^
                                             
                                             

    䠩 ⠪ ,   㪠뢠  8 ,    0.
  8- 㪠뢠  0.. MsDos   楯窥 FAT ⠥  ,
     䠩. 祬  䠩  㢥
(  㤥 ᮢ    Fat  䠪᪨ 祭 , ᠭ 
४ਨ).
  ⮤  ,     ⪮ -  ஢
ࠦ 䠩 , 祭 䠩 砥 ࠡᯮᮡ , ⠪ 
MsDos  䠪  䠩 ,    楯 FAT.
 㤠 ࠦ 䠩   祣-    
⮦  ࠦ 䠩  ᪥...
  ⮤ ࠦ ࠡᯮᮡ   Dos  4.00
(쭮 ਬ⨢, 㬠  﫨 ...)

2.F Stealth  Ghost 

᫥   ᮢ ,  쭮 䥪⨢ ⮤ 
㭨⮦, ⮬ ᮯ⥫ 㦭 뫮 ਤ뢠 - .
 襢⢠ ⠫ Stealth/Ghost  騥 .
   Stealth  Ghost ਬ ⮫쪮  १
ᮢ.
(- ᭨ ,  ⠪ Ghost ???)

Stealth   ⥫쭮  祬   -  ⠪
  ᫮. ᮡ  ᮢ - ᠬ祭 
ᬮ ࠦ 䠩  ࠦ  砭 ᬮ.
⪨  Stealth ⬠ -  ࠡ 
饭   ᪠.
 㣮 ⮤ Stealth -   뢠   ⥭ (뢠).
 ⮤  ᫮ 祬 ।騩 ,  㭨ᠫ쭥.

2.G 樨  䨧.

㣮 ⮤ ।饭 㦥 ,஢  䨧.

  設⢮  ᮢ  ० ,  
ᮢ ஢ ਣ     ०  ᮢ
㦭 뫮  .   ⠫ ஢ ࠧ 箬 
ﭭ ⠢ ⮫쪮 ஢騪...
 쭮  ᪨ ᮯ⥫ Dark Avenger ᠫ 
   . ᪨  ᮧ ஢騪
    "襪" -   祣  .
 ஢騪 ᣥ஢  ணࠬ  㭨 
 ᮤঠ  ᥡ ﭭ .  ⠪  "祭" 
⨢ Aidstest -  ࠡ⠫  । ᨣࠬ  㦨
   ᬮ.

( १  DVC )
     । ஢ ᭮ 䨧.    뫨
। Alan  Solomon,  Mechanism  of  Stealth,  Proceedings  Fifth
International Computer Virus and Security Conference, New York,  March
1992, pp. 232-238.
                            ⪮  ஢.
     ஢ 1.    ᯮ  ﭭ  祭    ࠧ
᢮ ஢騪.        ।    
ﭭ  ⪠      ஢騪.    ,  ,
뢠 " 祭  묨"    묨  (oligomorphic).

     ஢ 2.  ஢騪    ﭭ      ᪮쪮
権.  Hਬ,  ᯮ   ࠧ   ॣ,   
ୠ⨢ 樨  ஢騪.     ⠪  
।  ᪥  -  ⠭  ।      ਯ.

     ஢ 3.  ,  ᯮ騥    ஢騪  ,  
騥  ஢ ᭮ ,   "-".  
⠪ ,  NOP, MOV AX,AX, STI,  CLD,  CLI,...    
⠪    ⥪஢         ᪨,   ᫨   ந
"ᥨ"  "" .

     ஢  4.   ᯮ짮      ஢騪   塞
権  "६訢"  権    ᮡ    
⬠   ஢.   Hਬ,      MOV   AX,BX   
塞 樨: PUSH BX - POP AX; XCHG AX,BX;  MOV  CX,BX
- MOV AX,CX; ....  ਭ樯,  ⥪஢    ᮢ
  ன ॡࠥ ᪨.

     ஢ 5. 砥  ᥡ ᯮ짮  ᫥  
஢,  ⠪ ஢騪  ᯮ짮  ࠧ  
஢  ᭮  .      ᯮ짮,   
஢ ᭮ ᭮ , ஢    ᠬ  
ਯ  ᪮쪨 ஢騪, ।  ஢뢠
  㣠,  ,  ।⢥,    .      ࠢ,
⥪஢  ᮢ     ஢   䨧      
ᨣ .    ⥪஢  ,  ᮡ,  祭
⠪    -  祭  ᫮    ,    ,   쭮
த⥫쭠  ६ (difficult and  time-consuming  task).  ᫨
  ⥪஢  ⠪      쥧    
⮫쪮 ᠬ ஢騪,      祭  室  ந
      ஢  ⥫   ,      祭
ਣ쭮  ଠ樨    ࠦ  䠩.         
⨢ᮢ 祭 ᮢ ᫥ ஢ 䨧  ந
-V  Dr. Web.
(  १ )

  ᮢ ᥣ ᪮쪮 -  ᠭ   ⨯
㦭  祭 ᮪ 䨪  ௥. 設⢮
ᮢ  ⨯ - 騥.     , 
஢묨,  묨  ᠬ.     ᮧ ᢮
  祭       ⬠. 
ᥬୠ         3 ,  3 
  ᢮  ।  ⠢     .
᫨ ᥬୠ      3   
,   "ࠧ"    NOP- (No Operation).
祬  砩  ६  NOP'      ᢮
⮯ ("")  .
       3  :  ᭮  ,        
⮦⢥  맮.     砩  ६  
७   塠⮢     ᭮   
⮦⢥  맮     JUMP  CALL  ᭮ .
        ⮦⢥  맮     ᭮      
ࢮ砫쭮 .
  ࠧ,    ஢  䠩     ᮢ
        ᭮  ᭮  .

                             -== 4 ==-

   :

        - " ࠧ   몫祭 !   祭
          ,    ! -  ?!" (蠫   )
        - "   -    ணࠬ ᯥ祭"
          (ਬ -  MS Word) ! (蠫  㣮 )
        -    "㡨" 祫,..   娪,
           ࢭ ⥬  ..  .. (⠫  Fido   Ru.Virus)
        -  ⠢ ᪥ ࠦ BOOT ᮬ  ᬮ 
          ⠫ ⥬ ࠦ  ( -  Fido ᯮ...)
        -  ᮯ⥫ - 饭,⠭, .  .. ! ;))
          (⠫ -  ୥⮢ News')
        -  뢠  饭   ᪥ !
        - Windows 95  ࠦ 樮 ⥬ (த  ⠪ 뫮
            WinCIH, Win95  ⢮  ࠭..)

                             -== 5 ==-

 "ࢨ"  "᪨ ணࠬ"

⨥ " "  ⠫ 㯮ॡ ᫥ 㦥
    "த" ⪮ ,  ࠧ
 ᥩ ୮ ,   室   ,  ਭᨫ
 ⨬ ।,  砫  㬥襭 ய᪭ ᯮᮡ
,  ࠡ    ⮣ ॣ㦥 ᥢ஢  ..
 "⪨ ",  ࠧ   ࠦ 䠩, 뫨
 "묨 ﬨ".    ᢮ ⢨ "ࢨ"
 ਭᨫ ⨬ ।  .   樨 
०   室 "⠭"  ஥ ६
 ⪨ ,    ᮡ ⨬ ⪨.  "
ࢨ" ᠫ  몥 ࠢ ﬨ ⮩   樮
⥬     ࠭  ।  ୮
,   ᫥ ६  裡  ணᮬ   孮
 ஡  "ࢥ-⥫" 뫠 襭.  饥 ६ 
⨯ "ணࠬ"   ⮫  ࠭  १ 
䠩 . , ନ "᪠ ணࠬ"  㯮ॡ ਬ୮
 1985 ,    ( Tom Nelf ) 㯨  ࠭ ᯨ᪠
ࠬ- ( "᪨ ணࠬ" )   "吝 "
( "The Dirty Dosen" ).   ᯨ᪥ 뫨 ᫥   
⠢ । ணࠬ. ᪨஢,  ࠢ,  ᪨
த ணࠬ-  ᪥ 믮﫨 - ।᭮
⢨ ࠫ쭮  뢮  ࠭ ⥬᪨ ᮮ饭, ࠪ
  ணࠬ. ਬ,   ਢ  ᯨ᪥ ணࠬ ⨫
FAT, 뢮  ࠭ ᨢ ⨭, 㣠 ந ଠ஢
 ࠧ  ᫥ ᪠. "᪨ ணࠬ"   堭
ᠬந,  ࠧ ந 祣  ॢ騩
짮⥫,  ணࠬ ,   .. ப  
 - " ࢮ" ᪠. 믮 ᢮ "୮ "   
"ᠬ㭨⮦". ணࠬ  ⨯ ⠪  稫 ப ࠭.

 १ ( Infected Voice)  㬥訩  ᮭ:

        易  ⥬,  2  1988 
  訩 (Robert Morris), ᯨ࠭ 䠪 ଠ⨪
୥᪮  () ஢  讥 ⢮
஢, 祭   Internet.   ꥤ
設 㭨᪨ 業஢,    ࠢ⥫⢥
, 樮쭮 ࠢ  ஭⨪  ᫥
ᬨ᪮ ࠭⢠,  ⠪     ਨ.

      ணࠬ ᮤঠ 訡, 맢 ॢ襭 ᪮
ࠧ  ࠭  ࠢ  㬠.  १ 
祭 ᪮쪨 ᮢ  ஭  ⥫쭮 ⢮
஢.

       ࠦ ⮫쪮  ⨯ SUN 3  VAX, 
ᯮ짮 ਠ  UNIX ᨨ 4BSD.   ࠡ 
⠢  䠩  ⠫ /usr/tmp   設 
࠭ ᮮ饭  log-䠩  ⨫,  ⭮,
ࠢ饩 ⮩ ⨫ SendMail.

      ᢮ ࠭  ᯮ짮  䥪
⠭⭮ ணࠬ ᯥ祭, ⠭  
ᯫ UNIX ⥬.  ⠪ ᯮ짮 堭,
।祭  祭 㯠  㤠 ࠬ 
 . ⢥騥 ࠢ 뫨 ᥭ 㪢쭮 
᫥騩  ᫥ ⠪ .

         ⥩:  ணࠬ  ணࠬ,
ᯥ稢饩  ࠭.  ணࠬ ᫥ ᪠ 
। 設 ᮡࠫ ଠ ⭮⥫쭮 㣨 設  , 
묨    .  믮﫠  ࠡ  
 䨣樮 䠩  ⥬ ண ⥬ ⨫,
  ଠ  ⥪饬 ﭨ ᮥ  . ⥬ 
ᯮ । ⪨ ணࠬ ᯥ祭 
뫪 ᥡ  㣨 設.

     뫪 믮﫠 ᯥ樠쭮  , 뢠 㫥
࠭.   ।⠢ ᮡ 室 ⥪
ணࠬ, 饩  99 ப  몥 ,   
⪮஢  믮  㤠 設.  ⮣ 室
⥪   ᭠砫 । । ⢥ (ᯮ ᯮᮡ,
⪮ 뢠 ),  ⥬ ⪮஢  믮  ६
㬥⠬: ⥢  饩 設 (.. ,  ன
ந室 ࠦ), ⢮ ⥢ ⮢,  㦭
ᮥ  ⮩ 設  । ᭮ 䠩  
"᪮ ᫮", ஥ ᯮ짮  ⭠ ஢ઠ
ᯮ. ᫨  設  砫  ⢥  ᫠ 
 ࠭ ⮣ ᪮ ᫠,  
ᮥ﫠  ⮩ 設. , -, 뫮 ᤥ  
 ।饭 ⮪ 祭 䠩  ⥬ 樨
⢨  ࠭.

      ᠬ 㫥 ࠭ 뫨 ।ਭ । ᨫ
 ᪨஢.  ⮩ 楫   ᢮  ப, 
 ᮧ ᮡ⢥ . ᫨   뫪 䠩
 饩 設 ந室 ᡮ,   ࠭ ᭠砫
㤠  ᫠ 䠩,   ⥬ 頫 ࠢ.

      㦥 㪠뢠, ᫥ ᪠  । ⢥ 
࠭ ᯥ稢 뫪  䠩   設 ⮣
⨯ (SUN  VAX).  䠩 ।⠢ ᮡ   
। ⥪ . ஬ ⮣,  ࠭
ᯥ稢 祭   ᢮   뫪  ।
⥢ ᠬ.   㫥 ࠭ ।ᬠਢ
뫪  20 䠩, ⮫쪮   ᠬ  뫠 
ᨥ .  த ⥧  ⮬,   ஢
ࠧࠡ⪨  ᮢ襭 ᨨ      뫠
㣨  䠩, ᯮ 짮⥫ , ,  
⭮ ⨯ .

     ᫥ 뫪 㧮 㫥,  ࠭
ᯥ稢  ᡮ  ⭮ ᨥ ⥬ ⥪. ⥬ 
ணࠬ 뢠   㣮   ⢨ 砫  ⪥
 ஫ 짮⥫, ࠡ   設. ᫨  
㤠,   뫠  ࠭  ᥬ ᠬ,
  ᯨ᪥ ᮮ⢥饣 "" . ᫨  
 ⮤ ஢ ஫  ࠡ뢠,  設, த
 ࠭, ᯥ稢 㤠  ᪠  㫨 (.,
䠩, ᮧ   ࠡ ).

                      ᪨ 砭

      㦥 㪠뢠,  ࠧࠡ⠫   訩,
ᯨ࠭ ୥᪮ 㭨.   饭  
ਡ⥫쭮  12  13 ᠬ 2  1988 . - 訡,
맢襩 ॢ襭 ᪮ ࠧ  ࠭  ࠢ
 㬠,  祭 ᪮쪨 ᮢ (  )  ࠧ
浪 6000 ஢ ( 業 ᭮  ࠯樨  
⥭  ᮡ 筮). ᥣ   Internet 뫮 祭
 60 000 ஢. ࠦ  뫨 ᯮ 
⥫쭮 ਨ (᪨ 孮᪨ ,
୨᪨ 㭨  ફ, 㭨  , ⥭᪨
㭨  .).

       䥪⮬  ࠭ , 
  ᮮ饭 樮 ⥬, 뫠  
뢭 ⠢ 㧪 ࠦ ᮬ 設.  祭
ண ६  設  ⮫쪮 㦥묨
࠭  ,   뫨 ᯮᮡ 믮 
 ࠡ;  設 ௠  
⠡ ⥪ ᮢ   室 ॣ㦠.

      ⢥ 㤭  ᮮ饭ﬨ  न ࠡ
 㭨⮦ , ᪮,   ९⠦, 設⢮
ਪ᪨ ணࠬ⮢ ਢ몫 짮 ஭ ⮩.
প ਢ   祭 業 ᮮ饭, ᫠
짮⥫,  -  ⠫ ࠡ   
뫨 ᮮ饭  ᮬ, 㣠訬 ᫥⢨ ᢮
"ᯥਬ".

       ,  ⠢ ࠡᯮᮡ  
ணࠬ⠬ 襫 ⥭ᨢ  ᮮ饭ﬨ.

     ஬ 3  ᮭ ୨᪮ 㭨  ફ 
᪮ 孮᪮  () 稫   
砫  . 騬 ᥭ 뫮,   ,  㤥
⮢ ⨢廊, ⥬ 䠩    ࠧ襭
 ଠ.   ᠬ  3  㯯 ᫥⥫
   ફ ࠧࠡ⠫    ४饭 
쭥襣 ࠭. ⢥饥 ᮮ饭 뫮 । 
,   ࠭ 뫮 ঠ 㧪, ᮧ
࠭   ⪫祭  ⥩  "
࠭⨭".  9 ᠬ  㣮 ⮩  䥪⨢ ⮤  
࠭        
࠭ ᥬ ᮢ 짮⥫.   ⮪ 
ᮬ 뫮 祭.

     ᥬ஢  ⭠ ࠭  ।⠢﫠 ᮡ
筮 ᫮ , ᪮ ᮬ 뫨 ।ਭ
ᯥ樠   ஢ ⥪⮢ ப. ᭮  ࠡ 뫠
믮 મ 稭 (rk Eichin), ᯥ樠⮬ 
ᥬ஢  ᥬ஢ ROM,  ६  
न஬ ࠡ 㣨 ணࠬ⮢. ᭮ ࠡ 
४樨  뫠 襭  㡡.   ᫥⥫ﬨ,
᫥ ન ᨩ  ⠫묨 㯯, 訬
ᥬ஢  ४樥 , 室  , 뫮
ਭ 襭  ࠭ ⠭ 室 ⥪ 
,    ६, ᢮ ࠭ ଠ  ⬠,
ᯮ㥬  ᮬ. , 筮,  । ᭮,
    ᯮ짮  ᠭ  ᮢ, 
஢ , ॡ㥬  ⮩ 楫, ਬ , 祬 㬥
४஢ ணࠬ    ६ 묨 窠.

      ᫥饥 ,  ⭨ 4  﫠 -७
 ᪮ 孮᪮ ,  室 ன 祭
᭮  ଠ樨, ਢ  .

      ୨ 8   ⨬ 﫠 ७  
,  ன ஡ 㦤 ஭ ᮡ⨩,
।ਭ ⢨  ⠫  㭪樮஢ . ஬
⮣, 뫨 㦤 , 騥 ப 樤  ⮢ 
ࠦ  ⠪.

   ⠪    -  ⠢ ࠦ - ⢮७...

 ⠪ ...

 裡  ࠭ Internet   㯭   
᪨ ணࠬ , ਬ BackOrrifice.
ᮡ  ணࠬ ,  ⮬      ⥩ - ᪮
 ࢥ୮. ࢥୠ  ᪠  -⢥ ,  ᪠
⠥  "।⥫". "।⥫" ᯮ ୥ , ᯮ ᢮ ""
ᮥ  ࢥ஬  䠪᪨  ࠢ 㤠 ஬.
 ࠢ  -  ஢ 䠩   "।⥫"
 ⭮ ,  ஢  㤠  ().
 設⢥ ᢮  ᪨ ணࠬ  Windows ਥ஢
⥬.

                             -== 5 ==-

 ⥪騩    ⨢ ணࠬ.   ࠧ
  ⥣ਨ - ᠫ ,  (䠣  .)  ஦.

  㭨ᠫ ⭮ ᪮쪮 ⨢ᮢ, ।  ADinf. 
⨢ ᮤন     ᪥, ᮤঠ ࠧ,
஫ 㬬 (CRC) 䠩  ᪥.  ᪥ ADinf  
樮 ⥬ 頥      䠩.
᫨ 㦥   ஫㥬 䠩,  ADinf  ⮬
ᮮ頥  ਤ (᫨  ) ⠭ ਣ
(ADinf ࠭ "梨"  䠩).  ⮤ ࠡ⠥   90%
ᮢ.
⮨⢮ ADinf  ⮬ ,    㦨 Stealth .  ⠥
   ,  ⮬ ⠥   㭪権 MsDos. ᫨  ࠧ稥 
뤠  -   ⥬  Stealth .
ࠢ   ⮪ -  㭨⮦   , ADinf ⠭
 (     ।  ).

設⢮ ⨢ᮢ -   .
  - ணࠬ ,  㦨   ।  .
ணࠬ,   । ᪮쪮 ᮢ - .
 ࠭ , ਬ Dr.Web,Aidstest,F-Prot  ..
ਬ ᫥  Dr.Web  㦨  । 
10000 ᮢ,  F-Prot  12000. 祬  室  祭 ᫮
 .
 設⢮ 䠣     㦥 
࠭ ᮢ.  Dr.Web   뢠 ᪮ .
 祬 ࠡ뢠  ਬ୮  90%  ᮢ,  
ࠪ⨪ . ᮡ  ⮬,   㫨 .
쬥 ஢騪 . ᫨  ᠬ-஢뢠 , - ᫮
 ஢  , Dr.Web  .   ⮬  孨.
 ⠪ Dr.Web ஢뢠   . - 室
ᮯ⥫   室 ( ୮ ;).
  ⮬ ,    ᮢ襭 ,  ᮤন  ࠡ⮪.
  砥  - 室  , ண Dr.Web    
 । ᪨ ஬,  ᫥饩 ᨨ ⮣
⨢   , ࠭饥  ⮪.

 ஦ - ॢ訩  ⨢ᮢ ,  ᥩ   ᯮ.
 ணࠬ ,  ࠡ १⭮ 墠뢠 ⪨ 
 १,    ࠦ  .. , 뤠  ⮬
誮  ।०.

  筮 Windows 95 ஦ . 쬥 ਬ
Norton Safe Guard.  ஢ 䠩  ⨢, 䮭 ०,
஢ ९뢠 䠩  稥 ⭮    㦥
⠪,    .

                             -== 6 ==-
祬   ? (祪  Infected Voice)

⢨⥫쭮,  ⠢ 祫 ,  
㢥祭, 祭 ᫮ ணࠬ.   ᠭ 室
஬ ⢮ ६  ᨫ,   ६   ᠭ
⨢,   .ᯥ᪮, 室  15   2-3
ᮢ.   砥,  祫, ᯮᮡ   
Volcov Commander  Windows 95  設 , 
᢮ ᨫ  㬥  ᠭ ᮢ.   ⮬ 뢠
㥬   ⮣,   "ந" - 稭
 ⭮⥩.   ᮧ⥫ ᮢ 㣠 ,
 ⮣ ᮢ  ⠭ .  ⮣,  
䨪樨  ம࣠,     稫
 ⫨   㡨   
"⭨  ਢﬨ".
    ஫ ⠪ 뢠 ᠭ஢ ୮
.    ஡ - ᮡ   ᭮,
 ୮  祣 㤥   襬 .
  ᫨    訬 ᪠,    ⮬ ,  ⮨
㬠:   ⮬ .  ,   ᠫ,  ,
⨢訥   ଠ樮   ᢮  ?
    ᪮쪮 稭, ,   ,
ᯮᮡ ࠧ ᮢ   .  ७० 
室 ஫  ணࠬ  ⢨ १ࢭ  ଠ樨,
ᯮ짮 㦨 ᪥   ⨥  짮⥫ -
᪮ ஢ ணࠬ த⮢.   砥  ⢥ 
⢨ 樢 뭪 ணࠬ ᯥ祭
ப 롮 㣮, 祭 ⭮  (᫨  ᥬ)
"ணࠬ ᯥ祭", ஥  ॡ 
ॣ஢    .   ࠭ 
 ,   襩 ࠭  㤥 ଠ쭮 뭪
ணࠬ த⮢, ⢨⥫쭮 ࠡ饣 ⥫⢠ 
᪨ ࠢ, ⢥⢥  ᠭ/࠭
 ᮢ, , , ୮  짮⥫.

                             -== 7 ==-
                          뫪

1. ᯥ᪨ .,  "      MS  DOS.  M.",   "" -
   "ᠭ", 1992.
2. ᨪ ., "⥬᪨ ᯥ  ᮢ." 
    1992.
3. ᥫ ., "  ⢮  ୮  ᮫."  
    1992.
4. 㪮 .., "ୠ ᮫".
5. ⪨ ., " - ᨫ" 1990.
6. நᮭ 1972, " ".
7. ⪨ .,"⨯  ,  - ᨫ" 1990.
8. ࠬ .., " "  ய
    ।⢠  ⥬. 1989.
9. ஭ .., "-宫." " +ணࠬ" 1994.
10. 㡥 . , 㡮 . ,  .. " 㯫 
     ଠ樨  ᫨⥫ ⥬" 1990 , .
11.  . "祬 㯠 ணࠬ ᯥ祭 ?"   1991.
    ( 祬  㯠 ? :) ਬ.।.)
                              -=====-

 ...  砭 諨  BioDrone2@Hotmail.com

Deviator [HAZARD].
