病毒名称:
Worm.Merkur.d
类别: 蠕虫病毒
病毒资料:
破坏方法:
这是一个利用Microsoft Outlook发送给所有Outlook地址薄中联系人病毒的蠕虫,它还能通过KaZaA, KaZaA Lite, Bearshare and eDonkey文件共享和mIRC传播,它发送的email
消息包含如下特征:
标题为如下内容:
Free Virus Remover.
Windows Update (Build: win1.19001281)
Email Virus Remover.
正文为:
Install/Update: Please run the attatchment to Install/Update your software, The program will scan for any Infected Files then continue to install/update.
Regards, Bill Hanes - Nakitomi Corp.
附件为: AVUpdate.exe
病毒由VB编写,采用UPX压缩,它运行后会复制到如下目录:
C:\AutoExec.exe
C:\windows\notepad.exe
C:\windows\taskman.exe
C:\windows\screensaver.exe
C:\Windows\System\AVupdate.exe, whose
attribute is set to read_only and hidden
C:\program files\kazaa\my shared folder\Hotmail Hacker.exe
C:\program files\kazaa\my shared folder\XP Key Patch.exe
C:\program files\kazaa lite\My Shared Folder\Hotmail Hacker.exe
C:\program files\kazaa lite\My Shared Folder
\XP Key Patch.exe
c:\program files\bearshare\shared\Hotmail
Hacker.exe
C:\program files\bearshare\shared\XP Key Patch.exe
C:\program files\eDonkey2000\incoming\Hotmail Hacker.exe
C:\program files\eDonkey2000\incoming
\XP Key Patch.exe
C:\My Shared Folder\Hotmail Hacker.exe
C:\My Shared Folder\XP Key Patch.exe
并在注册表中添加如下键值:
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows
\CurrentVersion\Run
"Swf32"="C:\Windows\AVupdate.exe"
如果存在IRC软件,则在下列可能的目录下建立一个Script.ini文件
C:\Program Files\mIRC32
C:\Program Files\mIRC
C:\mIRC32
C:\mIRC
病毒使用这个脚本文件向IRC用户发送病毒本身,文件名一般为:
screensaver.exe
病毒的清除法:
使用光华反病毒软件,彻底删除。
病毒演示:
病毒FAQ:
Windows下的PE病毒。
发现日期:
2003-7-2