Trojan/PSW.Tarno
病毒类型:木马
危害等级:*
影响平台:Win9X/2000/XP/NT/Me/2003
Trojan/PSW.Tarno是一个木马程序,当你浏览一些特定网页时它会盗取一些信息。
传播过程及特征:
1.创建文件夹:%System%Drvin
2.当你打开下列URL窗口时,木马会利用剪切板和摄屏操作获取数据:
www.e-gold.com
www.e-gold.com/srk.asp
online-business.lloydstsb.co.uk/logon.ibc
online-business.lloydstsb.co.uk/customer.ibc
online.lloydstsb.co.uk/logon.ibc
online.lloydstsb.co.uk/customer.ibc
olb2.nationet.com/default2.asp
ibank.barclays.co.uk/fp/1_2d
www.ukpersonal.hsbc.co.uk/public/ukpersonal/internet_banking/en/logon.jhtml
www.ebank.hsbc.co.uk/logonindex.jsp
olb2.nationet.com/MyAccounts/frame_MyAccounts_WP2.asp?ID=
3.盗取的数据存储到%System%Drvin文件夹下,文件一般使用.bmp, .txt, 或 .rar 扩展名,最终木马利用自带的SMTP引擎将生成的.rar文件发送给攻击者。
4.修改注册表,创建下列子键:
HKEY_LOCAL_MACHINESOFTWAREMicrosoftPawerISwi = %日期时间值%
HKEY_LOCAL_MACHINESOFTWAREMicrosoftOarsCount
HKEY_LOCAL_MACHINESOFTWAREMicrosoftPdot
注:%Windir%为变量,一般为C:Windows 或 C:Winnt;
%System%为变量,一般为C:WindowsSystem (Windows 95/98/Me),
C:WinntSystem32 (Windows NT/2000), 或
C:WindowsSystem32 (Windows XP)。