computer 版 (精华区)
发信人: neverbw (浪子~新键盘好爽阿!), 信区: network
标 题: nav修正杀nimda的方法
发信站: 听涛站 (2001年09月21日09:24:10 星期五), 站内信件
发信人: Ranma (乱马猫~~繁星似尘), 信区: Virus
标 题: nav修正杀nimda的方法
发信站: BBS 水木清华站 (Fri Sep 21 02:12:20 2001)
NOTE: Once a computer has been attacked by W32.Nimda.A@mm, it is very diffi
cult to determine what security settings have been compromised. Unless, by r
eading the logs, you can be absolutely sure that nothing else malicious has
been done to the computer, it may be best to completely reinstall the system
. This is the only way that you can be 100 percent certain that the computer
is clean.
1. Run LiveUpdate to make sure that you have the most recent virus definitio
ns.
2. Do one of the following:
If you are running Windows NT/2000/XP, skip to step 3.
If you are running Windows 95/98/Me, edit the System.ini file as follows:
1. Click Start, and click Run.
2. Type the following, and then click OK:
edit c:\windows\system.ini
The MS-DOS Editor opens.
NOTE: If Windows is installed in a different location, make the appropriate
substitution.
3. Locate the line that begins with shell=\
4. Position the cursor immediately to the right of the equal sign.
5. Press Shift+End to select all of the text to the right of the equal sign,
and then press Delete.
6. Type the following text:
explorer.exe
The line should now look like:
shell=explorer.exe
NOTE: Some computers may have an entry other than Explorer.exe after shell=.
If this is the case and you are running an alternative Windows shell, then
change this line to shell=explorer.exe for now. You can change it back to yo
ur preferred shell after you have finished this procedure.
7. Click File, click Exit, and then click Yes when you are prompted to save
the changes.
3. Restart the computer.
NOTE: When your computer restarts, it is likely that infected files will be
found. We recommend that you attempt to repair the infected file. Quarantine
any file that is not repairable.
4. Start Norton AntiVirus (NAV), and make sure that NAV is configured to sca
n all files. For instruction on how to do this, read the document How to con
figure Norton AntiVirus to scan all files.
5. Scan your system with NAV. For instruction on how to run a scan with NAV,
read the document How to scan for viruses.
6. For each file detected as infected by W32.Nimda.A@mm or W32.Nimda.A@mm (h
tml), choose Repair. Quarantine any file that is not repairable.
7. For each file detected as infected by W32.Nimda.A@mm (dr), W32.Nimda.enc,
W32.Nimda.A@mm (dll), choose Delete.
8. Restore Admin.dll and Riched20.dll from backup, or from the Microsoft Win
dows or Office .cab files if necessary.
9. Remove unnecessary shares.
10. Delete the guest account from the Administrators group (if applicable).
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※ 来源:·听涛站 tingtao.dhs.org·[FROM: 匿名天使的家]
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