???? ID: 284285 - ????? ???????: 02 ?????? 2010 - ??????: 2.0

TO HOW: ????? Wfetch.exe HTTP ??????? ???????????? ???? ?? ???

???? ?????? ???????????? ?????? ???????? KB ?? ???????? ????? ?? ??? ???? ????? ????
?? ???????? ?? ?????? ??? ?? ?? ???? ???? ???? ??.
?????? ??????This article applies to a different operating system than the one you are using. Article content that may not be relevant to you is disabled.
?? ?????? ??????? ???? ??? ?? ??? ???????????? ?? ??? Microsoft ??????? ?????????? ???????? (IIS) ??????? 7.0 ???????? ?? Microsoft Windows Server 2008 ??? ??? ??? IIS 7.0 ???????????? ??? ?????? ??????? ?????? ??? IIS ???????-?????? ?????? ?? ???? ??? ???? ??????? ?? ??? ????? Microsoft ??? ???? ?? ????:
HTTP://www.Microsoft.com/technet/Security/prodtech/IIS.mspx (http://www.microsoft.com/technet/security/prodtech/IIS.mspx)
IIS 7.0 ?? ???? ??? ???? ??????? ?? ??? ????? Microsoft ??? ???? ?? ????:
HTTP://www.IIS.NET/default.aspx?tabid=1 (http://www.iis.net/default.aspx?tabid=1)

?? ????? ??

??? ?? ??????? ???? | ??? ?? ??????? ????

??????

?? ??? ?? ??? ???? ????? ???? ?? ?? HTTP ??????? ???????? ?? ?????? ???? ?? ??? WFetch ?????? (Wfetch.exe) ?? ????? ???? ?????

????? ?? ???? ????

????????

Microsoft Windows XP Professional/Microsoft Windows Server 2003

WFetch 1.3 ??????? ????? ????? (IIS) 6.0 ?????? ??? ????? ??? ????? ???? ??? IIS 6.0 ?????? ??? ????? ?? ??????? ???? ?? ??? ????? Microsoft ??? ???? ?? ????:
HTTP://www.Microsoft.com/downloads/details.aspx?FamilyID=56fc92ee-a71a-4c73-b628-ade629c89499&DisplayLang=en (http://www.microsoft.com/downloads/details.aspx?FamilyID=56fc92ee-a71a-4c73-b628-ade629c89499&DisplayLang=en)
Microsoft Windows 2000/Microsoft Windows NT 4.0

WFetch 1.2 Windows ?? ?????? ??????? ?? ??? ????? ?? ??? ?????? ??? WFetch 1.2 ?? ??????? ???? ?? ??? ????? ?? ????? Microsoft ??? ????:
HTTP://download.Microsoft.com/download/d/e/5/de5351d6-4463-4cc3-a27c-3e2274263c43/wfetch.exe (http://download.microsoft.com/download/d/e/5/de5351d6-4463-4cc3-a27c-3e2274263c43/wfetch.exe)
????? ?? ???? ????

WFetch ????????

?? ?? ??????? ????? ????? (IIS) ?? ??????? ?????????? ???????? (IIS) ?? ??? ??????? ?? ??? ??????????? ???????? ?? ?????? ???, ?? ?? ??? ??????? ???, ???? HTTP ????? ?????? ?? ???????? ????? ??? ????? ??? ?? ????????? ???? ???? ???? ?? ?? ???? ?? ????? ?? ??? ?? ?????

WFetch ?? ?? ???? ??? ?? ?? ????? ?????? ?? "?? ??? ???-??" ????? Microsoft ?????? ?? ?????? ???? ???? ??, ????? ?? ??????? ?? ????? ?? ??? ??????? ?? ???? ??? ??????? ??????? ?????? ????? ?? ??? ???? ????? ?? ???? ????

???????:?? ?????? ?????? ????? ???????? ??? ?? ???? ????? ?? ??????? ??????? ????? ?? ??????? ???? ?? ??? ???? ?????????? ?? ?????? ?? ???? ???? ?? ???? ?? ??? Microsoft ??????? ???? ?? ?????? ???? ???? ???? ??? ?? ?? ??????? ?????? ??? ???? ??? ???? ??????? ?? ??? ?? ???? ?? "??????? Ramifications" ??? ??????

????? ???????? WFetch ?? ??????? ??????? ??? ?????? ???:
  • ?? ?? ???? ???????? HTTP (GET, HEAD, PUT, DELETE, ?????, POST, ??????)
  • Configurable ????? ???
  • Configurable TCP ?????
  • HTTP 1.0 ?? HTTP 1.1 ??????
  • ?? ?? ???? ?????????? types (??????, Basic, NTLM, Kerberos, ????????, Negotiate)
  • ??????? ?????????? ??????
  • ?????? ??????? ?????? (HTTP, HTTPS, PCT 1.0, SSL 2.0, SSL 3.0, TLS 3.1)
  • ???????? ??????
  • ???????? ??? ?? ???? ???? ??? ?? ?? ???? ???? ?? ???? ???? ????? ??????
  • ??-??????? ?? ?????-?????? ??????
WFetch TCP ???? ??? ???? ?? ??????? ???? ?? ??? ????? ???? ???? ?? TCP handshake ???? ??? ?? ???? ??????????? ??????? ?? ???, ???? ?? ???? ?????? ?? ????? ?? ???? ?? Microsoft ???????? ??? ?????::
172983  (http://support.microsoft.com/kb/172983/EN-US/ ) TCP/IP ?? ?????? ?? ??? ??? ??????? ?? ??????????
(TCP ???? ???? ????) ??????????? ???????? ?? ?????? ?? ??? ??????? ??????, ?? ??????? ????? ?????? ???? ?? ???? ???? ?????? ?? ????? ?????

????? ?? ???? ????

?????

?? ?? ???? ??? ????? ?? ??? TCP/IP ????? ?? ??? ??? ??????? ?? ??? ?????? ???????, Wfetch.exe ????????? ??????? ???? ?? ????? ????? ?? ???? ????:
  1. ??????????????? ???, ??? ???? (?????? ?? ???, www.microsoft.com) ?? ??? ??????
  2. ???????????? ???, ??? 1 (?????? ?? ???, /default.asp) ??? ?????, ???????, ?? ?? ????? ??? ???? ?? ????????? ?? ?? ?? ??? ?????
  3. ??????? ???? ?? ??? ?? ?? ?????? ??? ?? ???????? ?????? ???????
  4. ????? ????,?? ????.
????? ?? ???? ????

??????? Ramifications

  • WFetch ???????? ????? ??? ??? ?????? ???? ?? ??? ?? ??????? ???????? ???? ?? ??? ???? ?????????? ?? ?????? ???? ??? ???????? ??? ??,????????? ????? ????? ???? ??? ??????????? ????? ????? ??, ?? ??? ???? ??? ????????????????? ?? ?????? ????????? ??? ????? ????? ?? ???? ????-??? ?????? ??? ???? ??:
    HKEY_CURRENT_USER\Software\Wfetch
    ???????? ??? ??, ????? ???? ?????? ???Wfetch????????? ?????:
    • ?????????? (???????): ???? ?? ???, ????? ????????
    • ??????????: ?????
    • ??????: ?????, ????? ????????
    • <current_user>: ?????, ????? ????????</current_user>
  • ??????? ?????? ???? ?? ?????? ?? ??????? ?? ??? WFetch ???????? ??? ?? ??????? ??? ?????????? ??????? ?? ???? ???? ??, ?? ???? ????????? ???? ?? ?? ????? ????? ???? ???? ?? ??????? ???????? ???
  • ?? ?? ??? ??????? ??? ?????????? ?????????? ?? ??? ??? ???, WFetch ???????? ??? ?? ?????? ??????? ??? ?????????? ?????????? ?? ??? ??? ???? ????????? ??? ?????????? ??????????, ?? ??????? ????????? ?????????? ???? ?? ?? SSL ??????? ?????? ?? ????????? ???? ??? ?? ?????????? ?????????? ?????? ???? ?????????? ?? ????? ???? ?? ??? ??? ?? ??? ?? ??? ???? ????
????? ?? ???? ????

??????

TCP/IP ??? ??? handshake ?? ???? ??? ???????? ??????? ?? ??? Microsoft ???????? ??? ???? ????? ?? ??? ????? ???? ?????? ?? ????? ????:
172983  (http://support.microsoft.com/kb/172983/ ) TCP/IP ?? ?????? ?? ??? ??? ??????? ?? ??????????


??????? ?????? ?? ??? ?????? ?????? ?? ???? ??? ???????? ??????? ?? ??? ?????? ?? Microsoft ???????? ??? ????? ?? ??? ????? ???? ???????? ?? ????? ????:
148942  (http://support.microsoft.com/kb/148942/ ) ??????? ?????? ?? ??? ??????? ???????? ?? ?????? ???? ?? ??? ???? ????
252876  (http://support.microsoft.com/kb/252876/ ) ????? HTTP ???? ????? ??????? ?????? ?? ????? ???? ????


?????? ?????? ????, ??????????????? ?? SSL ?? ???? ??? ???????? ??????? ?? ??? Microsoft ???????? ??? ???? ????? ?? ??? ????? ???? ?????? ?? ????? ????:
195724  (http://support.microsoft.com/kb/195724/ ) ?????? ?????? ???? ?? ?????
????? ?? ???? ????
???? ???? ???? ??:
  • Microsoft Internet Information Server 3.0
  • Microsoft Internet Information Services 6.0
  • Microsoft Internet Information Services 7.0
????? ?? ???? ????
??????: 
kbdownload kbfile kbgraphxlinkcritical kbhowtomaster kbmt KB284285 KbMthi
????? ?? ???? ????
???? ?????? ???????????? ?????? ????????
??????????: ?? ???? ?? ???? ??????? ?? ????? ?? Microsoft ????-?????? ?????????? ?????? ?????? ???? ??? ??. Microsoft ???? ??? ????-???????? ?? ????-???????? ????? ?????? ?? ???? ???????? ???? ?? ???? ????? ????? ??? ?? ??? ?????? ?? ???? ???? ???? ??? ????? ??. ???????, ????-???????? ???? ????? ???? ???? ???? ???. ?????, ????????, ?????-???? ?? ??????? ?? ???????? ?? ???? ???, ???? ?? ??? ?????? ???? ???? ??? ????? ??? ?? ???? ??. Microsoft ??????? ??? ???? ?? ?????? ?? ??????????, ????????? ?? ??? ?????? ?? ???? ????? ?? ???? ???????? ?? ??? ???? ????? ?? ??? ????????? ???? ??. Microsoft ????-?????? ?????????? ?? ????? ?????? ?? ?? ??? ??.
?????????? ?? ??????? ????????? ??????? ??:284285  (http://support.microsoft.com/kb/284285/en-us/ )
????? ?? ???? ????