楼上的，我是菜鸟，说的具体点可以吗？我用了
HijackThis扫描了以下，出现了个
HijackThis_zww汉化版扫描日志 V1.99.1
保存于 17:21:55, 日期 2005-8-24
操作系统： Windows XP SP2 (WinNT 5.01.2600)
浏览器： Internet Explorer v6.00 SP2 (6.00.2900.2180)
当前运行的进程：
C:\WINDOWS\System32\smss.exe
C:\WINDOWS\system32\csrss.exe
C:\WINDOWS\system32\winlogon.exe
C:\WINDOWS\system32\services.exe
C:\WINDOWS\system32\lsass.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\System32\svchost.exe
F:\RAV\RAV\Ravmond.exe
F:\RAV\RAV\RavStub.exe
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\system32\Rundll32.exe
C:\Program Files\Lenovo\幸福一键通\Kbdriver.exe
C:\Program Files\Lenovo\幸福一键通\FlyShuttle.exe
C:\WINDOWS\SOUNDMAN.EXE
C:\WINDOWS\system32\rundll32.exe
F:\RAV\RAV\RAVTIMER.EXE
F:\RAV\RAV\RAVMON.EXE
C:\WINDOWS\system32\ctfmon.exe
F:\RAV\RAV\CCENTER.EXE
C:\WINDOWS\System32\alg.exe
C:\WINDOWS\system32\wscntfy.exe
F:\RAV\Rav\RsAgent.exe
C:\WINDOWS\msagent\AgentSvr.exe
F:\RAV\RAV\Rav.exe
C:\Program Files\Maxthon\Maxthon.exe
C:\Program Files\HijackThis1991汉化版\HijackThis1991zww.exe
R3 - URLSearchHook: 上网助手 - {BB936323-19FA-4521-BA29-ECA6A121BC78} - C:\PROGRA~1\3721\assist\asbar.dll
O2 - BHO: ThunderIEHelper Class - {0005A87D-D626-4B3A-84F9-1D9571695F55} - C:\WINDOWS\system32\xunleibho_v5.dll
O2 - BHO: 百度搜霸 - {B580CF65-E151-49C3-B73F-70B13FCA8E86} - C:\WINDOWS\DOWNLO~1\BaiDuBar.dll
O2 - BHO: AssistII - {BB936323-19FA-4521-BA29-ECA6A121BC78} - C:\PROGRA~1\3721\assist\asbar.dll
O2 - BHO: IE - {D157330A-9EF3-49F8-9A67-4141AC41ADD4} - C:\WINDOWS\DOWNLO~1\CONFLICT.1\CnsHook.dll
O2 - BHO: Infofo 工具栏 - {D74EC18E-3DDD-4174-B1B1-949FE3B8366D} - C:\Program Files\Infofo Bar\infofobar.dll
O3 - IE工具栏增项: 百度搜霸 - {B580CF65-E151-49C3-B73F-70B13FCA8E86} - C:\WINDOWS\DOWNLO~1\BaiDuBar.dll
O3 - IE工具栏增项: 上网助手 - {BB936323-19FA-4521-BA29-ECA6A121BC78} - C:\PROGRA~1\3721\assist\asbar.dll
O3 - IE工具栏增项: Infofo 工具栏 - {D74EC18E-3DDD-4174-B1B1-949FE3B8366D} - C:\Program Files\Infofo Bar\infofobar.dll
O3 - IE工具栏增项: BitCometBar - {3F1ABCDB-A875-46c1-8345-B72A4567E486} - C:\Program Files\BitComet\BitCometBar\BitCometBar0.1.dll
O4 - 启动项HKLM\\Run: [IMJPMIG8.1] "C:\WINDOWS\IME\imjp8_1\IMJPMIG.EXE" /Spoil /RemAdvDef /Migration32
O4 - 启动项HKLM\\Run: [PHIME2002ASync] C:\WINDOWS\System32\IME\TINTLGNT\TINTSETP.EXE /SYNC
O4 - 启动项HKLM\\Run: [PHIME2002A] C:\WINDOWS\System32\IME\TINTLGNT\TINTSETP.EXE /IMEName
O4 - 启动项HKLM\\Run: [Lskbdrv] C:\Program Files\Lenovo\幸福一键通\Kbdriver.exe
O4 - 启动项HKLM\\Run: [LenSoft] C:\Program Files\Lenovo\幸福一键通\FlyShuttle.exe
O4 - 启动项HKLM\\Run: [SoundMan] SOUNDMAN.EXE
O4 - 启动项HKLM\\Run: [ATIModeChange] Ati2mdxx.exe
O4 - 启动项HKLM\\Run: [Microsoft Update] msconfg.exe
O4 - 启动项HKLM\\Run: [helper.dll] C:\WINDOWS\system32\rundll32.exe C:\PROGRA~1\3721\helper.dll,Rundll32
O4 - 启动项HKLM\\Run: [CnsMin] Rundll32.exe C:\WINDOWS\DOWNLO~1\CONFLICT.1\CnsMin.dll,Rundll32
O4 - 启动项HKLM\\Run: [RavTimer] F:\RAV\RAV\RAVTIMER.EXE
O4 - 启动项HKLM\\Run: [RavMon] F:\RAV\RAV\RAVMON.EXE -SYSTEM
O4 - 启动项HKLM\\RunServices: [Microsoft Update] msconfg.exe
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [Microsoft Update] msconfg.exe
O4 - Startup: desktop.ini
O4 - Global Startup: desktop.ini
O4 - Global Startup: Adobe Gamma Loader.lnk = C:\Program Files\Common Files\Adobe\Calibration\Adobe Gamma Loader.exe
O8 - IE右键菜单中的新增项目: !搜一搜 - res://C:\WINDOWS\DOWNLO~1\CONFLICT.1\CnsMinEx.dll/1003
O8 - IE右键菜单中的新增项目: &使用迅雷下载 - C:\Program Files\Thunder Network\Thunder\geturl.htm
O8 - IE右键菜单中的新增项目: &使用迅雷下载全部链接 - C:\Program Files\Thunder Network\Thunder\getAllurl.htm
O8 - IE右键菜单中的新增项目: 使用Kugoo下载 - C:\PROGRA~1\KUGOO2\KugooDownX.htm
O8 - IE右键菜单中的新增项目: 添加到QQ自定义面板 - C:\Program Files\tencent\QQ\AddPanel.htm
O8 - IE右键菜单中的新增项目: 添加到QQ表情 - C:\Program Files\tencent\QQ\AddEmotion.htm
O8 - IE右键菜单中的新增项目: 用QQ彩信发送该图片 - C:\Program Files\tencent\QQ\SendMMS.htm
O8 - IE右键菜单中的新增项目: 百度Flash搜索 - res://C:\WINDOWS\DOWNLO~1\BaiDuBar.dll/FLASHSEARCH.HTM
O8 - IE右键菜单中的新增项目: 百度mp3搜索 - res://C:\WINDOWS\DOWNLO~1\BaiDuBar.dll/BAIDUMP3.HTM
O8 - IE右键菜单中的新增项目: 百度信息快递搜索 - res://C:\WINDOWS\DOWNLO~1\BaiDuBar.dll/BAIDUIE.HTM
O8 - IE右键菜单中的新增项目: 百度图片搜索 - res://C:\WINDOWS\DOWNLO~1\BaiDuBar.dll/BAIDUIMG.HTM
O8 - IE右键菜单中的新增项目: 百度搜索 - res://C:\WINDOWS\DOWNLO~1\BaiDuBar.dll/BAIDUSEARCH.HTM
O8 - IE右键菜单中的新增项目: 百度新闻搜索 - res://C:\WINDOWS\DOWNLO~1\BaiDuBar.dll/BAIDUNEWS.HTM
O9 - 浏览器额外的按钮: 手机短信 - {00000000-0000-0001-0001-596BAEDD1289} - http://sms.3721.com/ie/index.htm?pid=U_66036_5402 (file missing)
O9 - 浏览器额外的按钮: pp点点通 - {0713E8D2-850A-101B-AFC0-4210102A8DA7} - C:\WINDOWS\System32\shdocvw.dll
O9 - 浏览器额外的按钮: Yahoo 1G电邮 - {507F9113-CD77-4866-BA92-0E86DA3D0B97} - http://cn.mail.yahoo.com/promo/rd1 (file missing)
O9 - 浏览器额外的按钮: 寻宝乐趣多 - {59BC54A2-56B3-44a0-93E5-432D58746E26} - http://hot.3721.com/rd/shop_btn.htm (file missing)
O9 - 浏览器额外的按钮: 上网助手 - {5D73EE86-05F1-49ed-B850-E423120EC338} - http://assistant.3721.com/index.htm?fb=Cns (file missing)
O9 - 浏览器额外的按钮: 联想 - {6096E38F-5AC1-4391-8EC4-75DFA92FB32F} - http://www.lenovo.com (file missing)
O9 - 浏览器额外的按钮: Infofo 工具栏 - {8507326C-B5C1-4559-BB91-0919E753836F} - C:\Program Files\Infofo Bar\infofobar.dll
O9 - 浏览器额外的“工具”菜单项: Infofo 工具栏 - {8507326C-B5C1-4559-BB91-0919E753836F} - C:\Program Files\Infofo Bar\infofobar.dll
O9 - 浏览器额外的按钮: 卓越 - {8DE0FCD4-5EB5-11D3-AD25-00002100131B} - C:\PROGRA~1\Kingsoft\XDict\IEPlugin.dll
O9 - 浏览器额外的按钮: 金山词霸 - {C8CE29C5-7589-11D3-B81B-0080C8DC5DC8} - C:\PROGRA~1\Kingsoft\XDict\IEPlugin.dll
O9 - 浏览器额外的按钮: QQ - {c95fe080-8f5d-11d2-a20b-00aa003c157b} - C:\Program Files\Tencent\QQ\QQ.EXE
O9 - 浏览器额外的“工具”菜单项: 腾讯QQ - {c95fe080-8f5d-11d2-a20b-00aa003c157b} - C:\Program Files\Tencent\QQ\QQ.EXE
O9 - 浏览器额外的按钮: 易趣购物 - {DE60714F-AC17-427e-861A-FD60CBDF119A} - http://adfarm.mediaplex.com/ad/ck/4080-23171-9517-209?cn=song;icon;hp&mpro=http://www.ebay.com.cn (file missing)
O9 - 浏览器额外的“工具”菜单项: 易趣购物 - {DE60714F-AC17-427e-861A-FD60CBDF119A} - http://adfarm.mediaplex.com/ad/ck/4080-23171-9517-209?cn=song;icon;hp&mpro=http://www.ebay.com.cn (file missing)
O9 - 浏览器额外的按钮: 易趣购物 - {DE60714F-AC19-427e-861A-FD60ABDF119A} - http://click2.ad4all.net/url2/urlmanage/url.asp?id=1 (file missing)
O9 - 浏览器额外的“工具”菜单项: 易趣购物 - {DE60714F-AC19-427e-861A-FD60ABDF119A} - http://click2.ad4all.net/url2/urlmanage/url.asp?id=1 (file missing)
O9 - 浏览器额外的按钮: 情景聊天 - {E5D12C4E-7B4F-11D3-B5C9-0050045C3C96} - http://cn.rd.yahoo.com/home/messenger/bjk/clientbtn/?http://cn.messenger.yahoo.com/ (file missing)
O9 - 浏览器额外的按钮: (no name) - {ECF2E268-F28C-48d2-9AB7-8F69C11CCB71} - http://assistant.3721.com/security1.htm?fb=Cns (file missing)
O9 - 浏览器额外的“工具”菜单项: 修复浏览器 - {ECF2E268-F28C-48d2-9AB7-8F69C11CCB71} - http://assistant.3721.com/security1.htm?fb=Cns (file missing)
O9 - 浏览器额外的按钮: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
O9 - 浏览器额外的“工具”菜单项: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
O9 - 浏览器额外的按钮: (no name) - {FD00D911-7529-4084-9946-A29F1BDF4FE5} - http://assistant.3721.com/clean1.htm?fb=Cns (file missing)
O9 - 浏览器额外的“工具”菜单项: 清理上网记录 - {FD00D911-7529-4084-9946-A29F1BDF4FE5} - http://assistant.3721.com/clean1.htm?fb=Cns (file missing)
O11 - Options group: [!CNS] 网络实名
O14 - IERESET.INF: START_PAGE_URL=http://www.lenovo.com
O16 - DPF: {17492023-C23A-453E-A040-C7C580BBF700} (Windows Genuine Advantage Validation Tool) - http://go.microsoft.com/fwlink/?linkid=39204
O16 - DPF: {6414512B-B978-451D-A0D8-FCFDF33E833C} (WUWebControl Class) - http://update.microsoft.com/windowsupdate/v6/V5Controls/en/x86/client/wuweb_site.cab?1122444187093
O16 - DPF: {8135EF31-FE8C-4C6E-A18A-F59944C3A488} - http://ddddl.dudu.com/ddd/channel/spockx-channel.cab
O16 - DPF: {BC207F7D-3E63-4ACA-99B5-FB5F8428200C} - http://bar.baidu.com/update/IESearch.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{9DD3A2E4-45DF-42E9-B332-6DED30A2D361}: NameServer = 61.233.75.3 211.98.192.3
O23 - NT 服务: Adobe LM Service - Unknown owner - C:\Program Files\Common Files\Adobe Systems Shared\Service\Adobelmsvc.exe
O23 - NT 服务: Gray_Pigeon_Server (GrayPigeonServer) - Unknown owner - C:\WINDOWS\G_Server.exe
O23 - NT 服务: Rising Process Communication Center (RsCCenter) - rising - F:\RAV\RAV\CCENTER.EXE
O23 - NT 服务: RsRavMon Service (RsRavMon) - Beijing Rising Technology Co., Ltd. - F:\RAV\RAV\Ravmond.exe
O23 - NT 服务: Symantec Network Drivers Service (SNDSrvc) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\SNDSrvc.exe
