词条 | Trojan-PSW.Win32.Nilage.bcw |
释义 | Trojan-PSW.Win32.Nilage.bcw是属于木马类病毒,是基于Borland Delphi 设计的主要针对微软windows系统的病毒,通过存储介质、 恶意网站、其它病毒,木马下载方式进入用户的电脑后进行信息盗取、arp欺骗、远程控制等活动。 目前常见的杀毒软件均有针对性升级病毒库和专杀工具。 病毒简介病毒名称: Trojan-PSW.Win32.Nilage.bcw 病毒类型: 木马类 文件 MD5: 48ABEEBC0D32069184C46A86A4C363D9 公开范围: 完全公开 危害等级: 3 文件长度33,363 字节,脱壳后120,832 字节 感染系统windows 98以上版本 开发工具Borland Delphi 6.0 - 7.0 加壳类型UPX 0.89.6 - 1.02 / 1.05 - 1.22 病毒描述该病毒通过移动存储介质、 恶意网站、其它病毒 /木马下载大面积传播;由于 该病毒查杀和劫持杀毒软件、防火墙、病毒查杀工具软件,且插入其它进程的“随机 8位数字与字母组合.dll” 对注册表和病毒文件有监视和保护功能,则对其查杀该病毒有一定难度,更增加了其生存的空间。该木马可以通过插入的“随机8位数字与字母组合.dll”来记录用户的操作,从而达到盗取用户的 敏感信息目的。该木马运行后连接网络,更新文件,下载其它病毒文件,进行信息盗取、 arp 欺 骗、远程控制等。 行为分析1 、病毒被激活后,复制自身到系统目录和各个驱动器下,衍生病毒文件: 自身副本文件: %Program Files%\\Common Files\\Microsoft Shared\\ MSInfo\\随机8位数字与字母组合.dat %WINDIR%\\Help\\随机8位数字与字母组合.chm 衍生病毒文件: %Program Files%\\Common Files\\Microsoft Shared\\ MSInfo\\随机8位数字与字母组合.dll %WINDIR%\\随机8位数字与字母组合.hlp %system%\\verclsid.exe.bak(删除原verclsid.exe文件, 并建立副本verclsid.exe.bak) 各个驱动器下释放自身副本: [DRIVE LETTER]:\\ AutoRun.inf [DRIVE LETTER]:\\ 随机8位数字与字母组合.exe 注:随机 8位数字与字母组合, 本次感染为:80C88D28 2 、启动项目: (1)、修改注册表,在ShellExecuteHooks添加键值,以钩子挂接文件的打开操作,以达 到启动的目的: HKLM\\SOFTWARE\\Classes\\CLSID\\{88D280C8-80C8-8D28-C88D-0C8D2 0C88D28} 键值 : 字串: " 默认 " = "" HKLM\\SOFTWARE\\Classes\\CLSID\\{88D280C8-80C8-8D28-C88D- 0C8D20C88D28}\\InProcServer32\\ HKLM\\SOFTWARE\\Classes\\CLSID\\{88D280C8-80C8-8D28-C88D- 0C8D20C88D28}\\InProcServer32 键值 :字串:"默认"=" %ProgramFiles%\\CommonFiles\\MicrosoftShared\\ MSInfo\\ 随机 8位数字与字母组合.dll " HKLM\\SOFTWARE\\Classes\\CLSID\\{88D280C8-80C8-8D28-C88D- 0C8D20C88D28}\\InProcServer32 键值 : 字串: " ThreadingModel " = "Apartment" HKLM\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\ Explorer\\ShellExecuteHooks 键值 : 字串: " " = "" (2)、修改注册表恢复硬盘或光驱的 AutoRun功能: HKLM\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\policies\\Explorer\\ HKLM\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\policies\\ Explorer\oDriveTypeAutoRun 键值 : DWORD: 145 (0x91) 在 各个驱动器下释放 AutoRun.inf文件,从而在打开驱动器时运行同目录下的 “随机8位数字与字母组合.exe”文件, AutoRun代码如下: [AutoRun] open=80C88D28.exe shell\\open=打开(&O) shell\\open\\Command= 随机 8位数字与字母组合.exe shell\\open\\Default=1 shell\\explore=资源管理器(&X) shell\\explore\\Command= 随机 8位数字与字母组合.exe 3 、“随机 8位数字与字母组合.dll”插入到Explorer.exe进程中,以Explorer.exe进程监视其 写入的注册表键值,如删除则恢复; 尝试通过钩子挂接使“随机8位数字与字母组合.dll”插入 到IEXPLORER.EXE进程和应用程序进程中。 4 、监视并关闭众多杀毒软件、防火墙、病毒查杀工具软件的进程与窗口及和杀毒相关网站,甚 至带有病毒等关键字的窗口: AntiVirus TrojanFirewall Kaspersky JiangMin KV200 Kxp Rising RAV RFW KAV200 KAV6 McAfe Network Associates TrustPort NortonSymantec SYMANT~1 Norton SystemWorks ESET Grisoft F-Pro Alwil Software ALWILS~1 F-Secure ArcaBit Softwin ClamWin DrWe Fortineanda Software Vba3 Trend Micro QUICKH~1 TRENDM~1 Quick Heal eSafewido Prevx1 Ers Avg Ikarus SophoSunbeltPC-cilli ZoneAlar Agnitum WinAntiVirus AhnLab Normasurfsecret Bullguard\\Blac 360safe SkyNet Micropoint Iparmor Ftc mmjk2007 Antiy Labs LinDirMicro Lab Filseclab Ast System Safety Monitor ProcessGuard FengYun Lavasoft Spy Cleaner Gold CounterSpy EagleEyeOS Webroot BufferZ Avp AgentSvr CCenter Rav RavMonD RavStub RavTask Rfwcfg Rfwsrv RsAgent Rsaupd Runiep SmartUp FileDsty RegClean 360tray 360Safe 360rpt Kabaload Safelive Ras KASMain KASTask KAV32 KAVDX KAVStart KISLnchr KMailMon KMFilter KPFW32 KPFW32X KPFWSvc KWatch9x KWatch KWatchX TrojanDetector UpLive.EXE KVSrvXP KvDetect KRegEx Kvol Kvolself Kvupload Kvwsc UIHost IceSword iparmo mmsk adam MagicSet PFWLiveUpdate SREng WoptiClean scan32 QHSET zxsweep. AvMonitor UmxCfg UmxFwHlp UmxPol UmxAgent UmxAttachment KPFW32 KPFW32X KvXP_1 KVMonXP_1 KvReport KVScan KVStub KvXP KVMonXP KVCenter TrojDie avp.com. krepair.COM KaScrScn.SCR Trojan Virus kaspersky jiangmin rising ikaka duba kingsoft 360safe 木马 木马 病毒 杀毒 杀毒 查毒 防毒 反病毒 专杀 专杀 卡巴斯基 江民 瑞星 卡卡社区 金山毒霸 毒霸 金山社区 360安全 恶意软件 流氓软件 举报 报警 杀软 杀软 防骇 微点 MSInfo winRAR IceSword HijackThis Killbox Procexp Magicset EQSysSecureProSecurity Yahoo! Baidu P4P Sogou PXP Ardsys 超级兔子木马 KSysFiltsys KSysCallsys KsLoader KvfwMcl autoruns AppSvc32 ccSvcHst isPwdSvc symlcsvcnod32kui avgrssvc RfwMain KAVPFW Iparmor nod32krn AVK K7 Zondex Blcorp Tiny Firewall Pro Jetico HAURI CA Kmx PCClear_Plus Novatix Ashampoo WinPatrol PFW Mmsk The Cleaner Defendio kis6Beheadsreng Trojanwall FTCleanerShell loaddll rfwProxy mcconsol HijackThis Mmqczj RavMon KAVSetup NAVSetup SysSafe hcfg32 NOD3 5 、破坏注册表安全模式,删除下列注册表项: HKLM\\SYSTEM\\ControlSet001\\Control\\SafeBoot\\Minimal\\ HKLM\\SYSTEM\\ControlSet001\\Control\\SafeBoot\etwork\\ HKLM\\SYSTEM\\CurrentControlSet\\Control\\SafeBoot\\Minimal\\ HKLM\\SYSTEM\\CurrentControlSet\\Control\\SafeBoot\etwork\\ 6、改变注册表值使隐藏文件不可见,达到病毒体隐藏目的: HKLM\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\ Explorer\\Advanced\\Folder\\Hidden\\SHOWALL 键值 : dword:"CheckedValue"=dword:00000001 改为:键值 : dword:"CheckedValue"=dword:00000000 7、在注册表的映像劫持中添加多个劫持项,劫持多个杀毒软件、防火墙、病毒查杀工具等相关 软件: HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\avp.com HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\avp.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\CCenter.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\ccSvcHst.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\FileDsty.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\FTCleanerShell.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\HijackThis.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\IceSword.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\360rpt.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\360Safe.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\360tray.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\adam.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\AgentSvr.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\AppSvc32.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\autoruns.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\avgrssvc.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\AvMonitor.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\iparmo.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\Iparmor.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\isPwdSvc.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\kabaload.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\KaScrScn.SCR HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\KASMain.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\KASTask.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\KAV32.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\KAVDX.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\KAVPFW.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\KAVSetup.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\KAVStart.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\KISLnchr.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\KMailMon.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\KMFilter.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\KPFW32.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\KPFW32X.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\KPFWSvc.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\KRegEx.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\krepair.COM HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\KsLoader.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\KVCenter.kxp HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\KvDetect.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\KvfwMcl.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\KVMonXP.kxp HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\KVMonXP_1.kxp HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\kvol.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\kvolself.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\KvReport.kxp HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\KVScan.kxp HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\KVSrvXP.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\KVStub.kxp HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\kvupload.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\kvwsc.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\KvXP.kxp HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\KvXP_1.kxp HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\KWatch.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\KWatch9x.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\KWatchX.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\loaddll.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\MagicSet.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\mcconsol.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\mmqczj.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\mmsk.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\AVSetup.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\od32krn.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\od32kui.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\PFW.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\PFWLiveUpdate.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\QHSET.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\Ras.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\Rav.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\RavMon.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\RavMonD.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\RavStub.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\RavTask.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\RegClean.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\rfwcfg.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\RfwMain.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\rfwProxy.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\rfwsrv.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\RsAgent.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\Rsaupd.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\runiep.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\safelive.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\scan32.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\shcfg32.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\SmartUp.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\SREng.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\symlcsvc.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\SysSafe.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\TrojanDetector.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\Trojanwall.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\TrojDie.kxp HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\WoptiClean.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\zxsweep.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\UIHost.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\UmxAgent.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\UmxAttachment.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\UmxCfg.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\UmxFwHlp.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\UmxPol.exe HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options\\UpLive.EXE.exe 被劫持到 C:\\Program Files\\Common Files\\Microsoft Shared\\MSInfo\\ 下面的那个dat文件 8、在注册表中改变键值,以禁用特定杀毒软件服务项,禁用自动更新功能: HKLM\\SYSTEM\\ControlSet001\\Services\\杀毒软件服务名\\Start HKLM\\SYSTEM\\CurrentControlSet\\Services\\wuauserv\\Start HKLM\\SYSTEM\\CurrentControlSet\\Services\\wscsvc\\start 9、该木马运行后连接网络,更新文件,下载其它病毒文件,进行信息盗取、arp欺骗、远程 控制等。 注:随机 8位数字与字母组合, 本次感染为:80C88D28 . %System%是一个可变路径。病毒通过查询操作系统来决定当前System文件夹的位置。Windows2000/NT中默认的安装路径是C:\\Winnt\\System32,windows95/98/me中默认的安装路径是C:\\Windows\\System,windowsXP中默认的安装路径是C:\\Windows\\System32。 清除方案1 、 使用安天木马防线可彻底清除此病毒 ( 推荐 ) 2 、 手工清除请按照行为分析删除对应文件,恢复相关系统设置。 (1)使用 安天木马防线 “进程管理”关闭病毒进程: mstsc.exe (2)强行删除病毒文件: %Program Files%\\Common Files\\Microsoft Shared\\ MSInfo\\XXXXXXXX.dat %Program Files%\\Common Files\\Microsoft Shared\\ MSInfo\\XXXXXXXX.dll %WINDIR%\\Help\\ XXXXXXXX.chm %WINDIR%\\XXXXXXXX.hlp [DRIVE LETTER]:\\ AutoRun.inf [DRIVE LETTER]:\\ XXXXXXXX.exe (3)恢复病毒修改的注册表项目,删除病毒添加的注册表项: HKLM\\SOFTWARE\\Classes\\CLSID\\ 键值 : 字串: " 默认 " = "" HKLM\\SOFTWARE\\Classes\\CLSID\\ \\InProcServer32\\ HKLM\\SOFTWARE\\Classes\\CLSID\\ \\InProcServer32 键值 :字串:"默认"="%ProgramFiles%\\CommonFiles\\ MicrosoftShared\\MSInfo\\XXXXXXXX.dll" HKLM\\SOFTWARE\\Classes\\CLSID\\ \\InProcServer32 键值 : 字串: " ThreadingModel " = "Apartment" HKLM\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\ Explorer\\ShellExecuteHooks 键值 : 字串: " " = "" (4)将%system%\\verclsid.exe.bak中的.bak后缀去掉,改为: %system%\\verclsid.exe (5)显示隐藏文件: HKLM\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\ Explorer\\Advanced\\Folder\\Hidden\\SHOWALL 键值 : dword:"CheckedValue"=dword:00000000 改为:键值 : dword:"CheckedValue"=dword:00000001 (6)将映像劫项中添加多个劫持项删除,路径为: HKLM\\Software\\Microsoft\\Windows NT\\CurrentVersion\\ Image File Execution Options (7)恢复注册表安全模式,开启特定杀毒软件服务项,自动更新功能,删除 其下载病毒文件。 (8)进行免疫设置,在各个驱动器根目录下新建autorun.ini与autorun.inf 文件,文件属性设为不可删,不可写。 |
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