AV终结者变种(qkkiwvs.exe/crpqluj.exe)解决方案

出处:DSW Avert 时间:2007年7月26日

  一、病毒描述:
          病毒被运行后拷贝自身到系统盘,产生双进程互相守护,在注册表里写入启动项。尝试杀死众多安全软件进程,监控并
        关闭与杀毒有关的窗体。通过文件映象劫持来使杀毒软件不能运行,监视注册表的启动和文件,防治被删除。监视U盘,并
        写入autorun.inf达到随U盘传播的目的。

  二、病毒基本情况:
          病毒名称:Virus.Win32.AutoRun.f
          病毒别名:帕虫–瑞星,AV终结者–金山,U盘寄生虫–江民
          病毒类型:病毒
          危害级别:3
          感染平台:Windows
          病毒大小:91,648 (字节)
          SHA1  :c3d1e9c2c682d642a977e8248675cdcc47a17a31
          加壳类型:FSG
          开发工具:Delphi

  三、病毒行为:
           1、病毒运行后会生成以下文件:
              %ProgramFiles%\Common Files\System\tsnqtjn.exe(25099 字节)
              %ProgramFiles%\Common Files\Microsoft Shared\crpqluj.exe(25099 字节)
              %ProgramFiles%\meex.exe(25099 字节)
              %ProgramFiles%\vgmjnhj.inf(169 字节)
              在除系统盘外的各盘根目录下生成
              autorun.inf(169 字节)
              qkkiwvs.exe(25099 字节)
           2、删除以下注册表项破坏安全模式:
              HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Minimal\{4D36E967-E325-11CE-BFC1-
              08002BE10318}\@
              HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network\{4D36E967-E325-11CE-BFC1-
              08002BE10318}\@
              HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SafeBoot\Minimal\{4D36E967-E325-11CE-BFC1-
              08002BE10318}\@
              HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SafeBoot\Network\{4D36E967-E325-11CE-BFC1-
              08002BE10318}\@
           3、添加IFEO映像劫持项:
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\360rpt.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\360Safe.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\360tray.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\adam.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\AgentSvr.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\AppSvc32.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\ArSwp.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\AST.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\autoruns.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\avconsol.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\avgrssvc.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\AvMonitor.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\avp.com
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\avp.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\CCenter.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\ccSvcHst.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\EGHOST.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\FileDsty.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\FTCleanerShell.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\FYFireWall.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\HijackThis.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\IceSword.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\iparmo.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\Iparmor.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\isPwdSvc.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\kabaload.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\KaScrScn.SCR
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\KASMain.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\KASTask.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\KAV32.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\KAVDX.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\KAVPF.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\KAVPFW.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\KAVSetup.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\KAVStart.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\KISLnchr.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\KMailMon.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\KMFilter.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\KPFW32.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\KPFW32X.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\KPfwSvc.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\KRegEx.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\KRepair.com
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\KsLoader.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\KVCenter.kxp
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\KvDetect.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\KvfwMcl.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\KVMonXP.kxp
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\KVMonXP_1.kxp
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\kvol.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\kvolself.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\KvReport.kxp
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\KVScan.kxp
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\KVSrvXP.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\KVStub.kxp
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\kvupload.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\kvwsc.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\KvXP.kxp
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\KvXP_1.kxp
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\KWatch.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\KWatch9x.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\KWatchX.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\loaddll.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\MagicSet.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\mcconsol.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\mmqczj.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\mmsk.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\Navapsvc.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\Navapw32.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\nod32.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\nod32krn.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\nod32kui.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\NPFMntor.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\PFW.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\PFWLiveUpdate.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\QHSET.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\QQDoctor.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\QQKav.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\Ras.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\Rav.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\RavMon.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\RavMonD.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\RavStub.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\RavTask.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\RegClean.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\rfwcfg.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\rfwmain.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\rfwsrv.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\RsAgent.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\Rsaupd.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\runiep.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\safelive.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\scan32.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\shcfg32.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\SmartUp.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\SREng.EXE
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\symlcsvc.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\SysSafe.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\TrojanDetector.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\Trojanwall.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\TrojDie.kxp
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\UIHost.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\UmxAgent.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\UmxAttachment.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\UmxCfg.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\UmxFwHlp.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\UmxPol.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\upiea.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\UpLive.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\USBCleaner.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\vsstat.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\webscanx.exe
              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution
              Options\WoptiClean.exe
              以上键值均指向:%Program Files%\Common Files\\Microsoft Shared\\crpqluj.exe
           4、修改系统隐藏属性。
              将HKLM\software\microsoft\windows\currentversion\explorer\advanced\folder\hidden\showall
              下的CheckedValue的值改为0。
           5、设置开机自启动。
              在HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run下,添加以下内容达到开机自启动的目的:
              "qkkiwvs"="C:\\Program Files\\Common Files\\Microsoft Shared\\crpqluj.exe"
              "vgmjnhj"="C:\\Program Files\\Common Files\\System\\tsnqtjn.exe"
           6、修改注册表,将以下键值改为0x00000004:
              HKLM\SYSTEM\CurrentControlSet\Services\wuauserv\Start
              HKLM\System\CurrentControlSet\Services\helpsvc\Start
              HKLM\SYSTEM\CurrentControlSet\Services\wscsvc\start
              HKLM\System\CurrentControlSet\Services\SharedAccess\Start
              来关闭以下服务:
              Automatic Updates(允许下载并安装 Windows 更新。如果此服务被禁用,计算机将不能使用 Windows Update 网
              站的自动更新功能。)
              Help and Support(启用在此计算机上运行帮助和支持中心。如果停止服务,帮助和支持中心将不可用。如果禁用
              服务,任何直接依赖于此服务的服务将无法启动。)
              Security Center(监视系统安全设置和配置。)
              Windows Firewall/Internet Connection Sharing (ICS)(为家庭和小型办公网络提供网络地址转换、寻址、名
              称解析和/或入侵保护服务。)
           7、产生crpqluj.exe和tsnqtjn.exe两个进程,进程相互守护,监视注册表的启动项和文件,防止启动项和文件被删除。
           8、尝试关闭众多杀毒软件进程,监控并关闭与杀毒有关的窗体。
           9、监视U盘,并写入autorun.inf和qkkiwvs.exe ,以达到通过U盘传播的目的。

  四、解决方案:
           1、杀死病毒进程。打开超级巡警(因为病毒进行了文件映象劫持,所以要将超级巡警的主程序重命名后才能运行),
              选择进程管理功能,选中crpqluj.exe和tsnqtjn.exe两个进程,然后右键,选择终止标记进程。
           2、清除注册表启动项。删除HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run下的以下键值:
              "qkkiwvs"="C:\\Program Files\\Common Files\\Microsoft Shared\\crpqluj.exe"
              "vgmjnhj"="C:\\Program Files\\Common Files\\System\\tsnqtjn.exe"
           3、修复映象劫持和安全模式启动。打开超级巡警,点安全优化,选择系统修复,选中修复映象劫持和修复安全模式启
              动,然后修复就可以了。
           4、修复系统隐藏属性。将HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\
              Explorer\Advanced\Folder\Hidden\SHOWALL下的”CheckedValue”= dword:00000001
           5、删除病毒文件。清除以下文件:
              %ProgramFiles%\Common Files\System\tsnqtjn.exe
              %ProgramFiles%\Common Files\Microsoft Shared\crpqluj.exe
              %ProgramFiles%\meex.exe
              %ProgramFiles%\vgmjnhj.inf
              各盘根目录下的autorun.inf和qkkiwvs.exe文件。
           6、根据个人需要更改被病毒修改的服务。

  五、对预防此病毒的建议:
          由于此病毒是通过U盘传播的,所以建议使用超级巡警的U盘免疫对U盘进行免疫,并且废除系统的自动运行功能。在
       将U盘插入到电脑时要对U盘进行杀毒,然后再使用。
            

  

 
 

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