W32.Blaster????W32.Welchia.Worm]???????? - PowerPoint PPT Presentation

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W32.Blaster????W32.Welchia.Worm]????????

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W32.Blaster W32.Welchia.Worm] RPC 60 ... – PowerPoint PPT presentation

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Title: W32.Blaster????W32.Welchia.Worm]????????


1
W32.Blaster????W32.Welchia.Worm????????
  • ???? ?????
  • ???

2
????
  • ??RPC????????60????????, ?????????.
  • ????????????.
  • ??????
  • ????????????
  • ??????????, ?Internet Explorer, Microsoft
    Outlook, Outlook Express, MS Office.
  • ?????????

3
??????,????
  • ????????????????,???????
  • ??????????,??????????????

4
??W32.Welchia.Worm
5
??????
  • ????????????(??????????????)?
  • ???????windows XP??????????,windows 2000????????
  • ??????
  • ???????
  • ????,?????????
  • ??????,??????????????????
  • ?????????????????26?
  • ? ?????????)

6
????????
  • (?????W32.Blaster.Worm A-C?) ftp//ftp.must.edu.tw
    /win2000_update/MSBLAST/FixBlast.exe
  • (?????W32.Welchia.Worm?)ftp//ftp.must.edu.tw/nor
    ton/fixtool/FixWelch.exe

7
??????
8
??????????
9
????????
10
?????????(win2000)
  • (Windows 2000???)
  • http//ftp.must.edu.tw/win2000_update/MSBLAST/Wind
    ows2000-KB823980-x86-CHT.exe
  • http//ftp.must.edu.tw/win2000_update/Q815021/Q815
    021_W2K_sp4_x86_TW.exe

11
?????????(winXP)
  • (Windows XP???)
  • http//ftp.must.edu.tw/winXP_update/KB823980/Windo
    wsXP-KB823980-x86-CHT.exe
  • http//ftp.must.edu.tw/winXP_update/Q815021/Q81502
    1_WXP_S P2_x86_CHT.exe

12
????????
13
????????(?)
14
????????(?)
15
??????
16
??????
  • ? ?????IE ? ?? ? ??windows update?
  • ??????????????

17
Windows Update??
18
windows update??
19
????????
  • ???????????savceclt.exe????,
  • ?????IE????????URL?ftp//ftp.must.edu.tw/norton/sa
    vceclt.exe?,???????,???????????

20
??Symantec Antivirus(S)
21
????Antivirus ???(C)
22
????
23
????????
24
?? Microsoft Exchange/Outlook(E)
25
???????
26
????????
27
????????
28
????????
29
????????
30
???????
31
????INTERNET
32
???????
33
???????
34
??Windows XP SP1????
  • WINDOWS XP Service Pack 1,????????,???????????????
    ???!??WIN XP SP1????????????,??????????????,??????
    ?????

35
??????????
36
?????
  • ??????????,????????WINDOWS XP?FORMAT?,????????CDKE
    Y????KEY??????????????
  • ??WINDOWS XP?????????,??SYSPREP????

37
????SYSPREP
  • ?WINDOWS XP??????,?????SUPPORT\TOOLS??,?????DEPLOY
    .CAB??,????2???(SYSPREP.EXE?SETUPCL.EXE)??????????

38
DEPLOY??????
39
?DEPLOY.CAB????????????
40
????
41
????D???
42
??SYSPREP
43
SYSPREP?????
44
???????????????????
45
??????
  • ?????????WINDOWS XP SP1,????????????!???????????,?
    ??????,????????
  • ?????????,???????
  • ??????????????

46
??WINDOWS XP SP1??
47
??????,?????
48
?????????????
49
????????????
50
WINDOWS XP SP1????
51
??FTP???
52
  • ????
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