病毒名称： Email-Worm.Win32.Zhelatin.bb
病毒类型： 蠕虫
文件 MD5： 89ABF35C87A2E20E63CA484364E055C8
公开范围： 完全公开
危害等级： 4
文件长度： 9,310 字节
感染系统： Win98 以上系统
开发工具： Microsoft Visual C++ 6.0 - 7.0
加壳类型： 未知壳
命名对照： 驱逐舰 [Trojan.Packed.46]
AntiVir [TR/Small.DBY.BE]
病毒描述：
该病毒属蠕虫类，病毒运行后衍生大量病毒文件，修改注册表，添加启动项，以达到随机启动的目的，连接网络，下载病毒文件，采用 Ring0 环技术，该病毒会搜索计算机中的 E-mail 地址，自动发送邮件，并在邮件附件中添加病毒为附件。
行为分析：
1 、 病毒运行后衍生大量病毒文件：
%WINDIR%pp.exe
%WINDIR%via.exe
%WINDIR%xpupdate.exe
%WINDIR%comdlg64.dll
%system32%adirka.dll
%system32%adirka.exe
%system32%adirss.exe
%system32%dd.exe so.bitsCN.com网管资料库任你搜
%system32%dlh9jkd1q1.exe
%system32%dlh9jkd1q2.exe
%system32%dlh9jkd1q5.exe
%system32%dlh9jkd1q6.exe
%system32%dlh9jkd1q7.exe
%system32%dlh9jkd1q8.exe
%system32%driversetchosts
%system32%kernels32.exe
%system32%lnwin.exe
%system32%ma.exe.exe
%system32%max1d641.exe
%system32%
aduhm.dll
%system32%pfxzmtaim.dll
%system32%pfxzmtforum.dll
%system32%pfxzmtgtal.dll
%system32%pfxzmticq.dll
%system32%pfxzmtsmt.dll
%system32%pfxzmtsmtspm.dll
%system32%pfxzmtwbmail.dll
%system32%pfxzmtymsg.dll
%system32%pkfy.dll
%system32%pp.exe.exe
%system32%qvx5gamet2.exe
%system32%qvxga6met3.exe
%system32%qvxga7met4.exe
%system32%
svp32_2.dll www.bitsCN.net中国网管博客
%system32%sfxzmtforum.dll
%system32%sfxzmtsmt.dll
%system32%sfxzmtsmtspm.dll
%system32%sfxzmtwbmail.dll
%system32%sm.exe
%system32%spoolsvv.exe
%system32%sporder.dll
%system32%vexg4am1et2.exe
%system32%vexg6ame4.exe
%system32%vexga1me4t1.exe
%system32%vexga3me2.exe
%system32%vexga4m1et4.exe
%system32%vexga4me1.exe
%system32%vexga5me3.exe
%system32%wincom32.ini
%system32%zlbw.dll
%system32%zu.exe.exe
%Documents and Settings%\commanderLocal SettingsTemp31.tmp
%Documents and Settings%\commanderLocal SettingsTemp33.tmp
%Documents and Settings%\commanderLocal SettingsTempmkeylfa.exe
%Documents and Settings%\commanderLocal Settings
Temporary Internet Files Content.IE5CHUFWD67ma[1].exe blog.bitsCN.com网管博客等你来搏
%Documents and Settings%\commanderLocal Settings
Temporary Internet Files Content.IE5CHUFWD67sm[1].exe
%Documents and Settings%\commanderLocal Settings
Temporary Internet Files Content.IE5GHAR4PU360787[1].exe
%Documents and Settings%\commanderLocal Settings
Temporary Internet Files Content.IE5L2B9958Udd[1].exe
%Documents and Settings%\commanderLocal Settings
Temporary Internet Files Content.IE5L2B9958Upp[1].exe
%Documents and Settings%\commanderLocal Settings
Temporary Internet Files Content.IE5L2B9958Upp[2].exe
%Documents and Settings%\commanderLocal Settings
Temporary Internet Files Content.IE5REFBTNJN20509[1].exe
%Documents and Settings%\commanderLocal Settings
Temporary Internet Files Content.IE5REFBTNJNvia[1].exe
%Documents and Settings%\commanderLocal Settings so.bitsCN.com网管资料库任你搜
Temporary Internet Files Content.IE5REFBTNJNzu[1].exe
2 、连接网络，下载病毒文件并自动运行：
http://8*.9*.1*8.1*8/20509.exe
http://8*.9*.1*8.1*8/60787.exe
http://8*.9*.1*8.1*8/soft/1.exe
http://2*8.6*.2*.1*0/test1.exe
http://2*8.6*.2*.1*0/soft/2.exe
http://8*.9*.1*8.1*8/20509.exe
http://2*8.6*.2*.1*0/soft/3.exe
http://www.g*yst*g*y.com/task/taskmgr32.exe
3 、修改注册表：
修改的注册表键值：
HKEY_LOCAL_MACHINESOFTWAREMicrosoftDrWatsonNumberOfCrashes
新 : DWORD: 2 (0x2)
旧 : DWORD: 1 (0x1)
新建的注册表键值：
HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersionRun
键值 : 字串: "System"="C:WINDOWSsystem32kernels32.exe"
HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersionRun
键值 : 字串: "System"="C:WINDOWSsystem32kernels32.exe"
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HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionRun
键值 : 字串: "Windows update loader"="C:Windowsxpupdate.exe"
HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsNTCurrentVersion
WinlogonNotifyA3dxq
键值 : 字串: "DllName"="C:WINDOWSsystem32a3dxq.dll"
HKEY_LOCAL_MACHINESYSTEMCurrentControlSetServicesRuntime
键值 : 字串: "ImagePath"="??C:WINDOWSSystem32drivers
untime.sys"
HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindows NT
CurrentVersionWinlogonNotifyA3dxq
键值 : 字串: "DllName"="C:WINDOWSsystem32a3dxq.dll"
HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindows NT
CurrentVersionWinlogonNotifyA3dxq
键值 : 字串: "Startup"="Startup"
HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindows NT dl.bitsCN.com网管软件下载
CurrentVersionWinlogonNotifyA3dxq
键值 : 字串: "Impersonate"=1 (0x1)
HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionExplorer
键值 : 字串: "RTimestamp"=1791431567 (0x6ac7138f)
HKEY_CURRENT_USER
键值 : 字串: "WindowsSubVersion"=21656171 (0x14a726b)
HKEY_LOCAL_MACHINESOFTWAREMicrosoftDirect3D
键值 : 字串: "c"=0 (0)
4 、采用 Ring0 技术，加载内核驱动模块：
HKEY_LOCAL_MACHINESYSTEMCurrentControlSetServicesRuntime
键值 : 字串: "ImagePath"="??C:WINDOWSSystem32drivers
untime.sys"
5 、该病毒搜索计算机中的 E-mail 地址，自动发送邮件，在邮件附件中包含病毒体。
注： % 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:WinntSystem32 ， windows95/98/me 中默认的安装路径是 C:WindowsSystem ， windowsXP 中默认的安装路径是 C:WindowsSystem32 。
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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
(2) 删除病毒文件
%WINDIR%pp.exe
%WINDIR%via.exe
%WINDIR%xpupdate.exe
%WINDIR%comdlg64.dll
%system32%adirka.dll
%system32%adirka.exe
%system32%adirss.exe
%system32%dd.exe
%system32%dlh9jkd1q1.exe
%system32%dlh9jkd1q2.exe
%system32%dlh9jkd1q5.exe
%system32%dlh9jkd1q6.exe
%system32%dlh9jkd1q7.exe
%system32%dlh9jkd1q8.exe
%system32%driversetchosts
%system32%kernels32.exe play.bitsCN.com累了吗玩一下吧
%system32%lnwin.exe
%system32%ma.exe.exe
%system32%max1d641.exe
%system32%
aduhm.dll
%system32%pfxzmtaim.dll
%system32%pfxzmtforum.dll
%system32%pfxzmtgtal.dll
%system32%pfxzmticq.dll
%system32%pfxzmtsmt.dll
%system32%pfxzmtsmtspm.dll
%system32%pfxzmtwbmail.dll
%system32%pfxzmtymsg.dll
%system32%pkfy.dll
%system32%pp.exe.exe
%system32%qvx5gamet2.exe
%system32%qvxga6met3.exe
%system32%qvxga7met4.exe
%system32%
svp32_2.dll
%system32%sfxzmtforum.dll
%system32%sfxzmtsmt.dll
%system32%sfxzmtsmtspm.dll
%system32%sfxzmtwbmail.dll
%system32%sm.exe
%system32%spoolsvv.exe feedom.net关注网管是我们的使命
%system32%sporder.dll
%system32%vexg4am1et2.exe
%system32%vexg6ame4.exe
%system32%vexga1me4t1.exe
%system32%vexga3me2.exe
%system32%vexga4m1et4.exe
%system32%vexga4me1.exe
%system32%vexga5me3.exe
%system32%wincom32.ini
%system32%zlbw.dll
%system32%zu.exe.exe
%Documents and Settings%\commander
Local SettingsTemp31.tmp
%Documents and Settings%\commander
Local SettingsTemp33.tmp
%Documents and Settings%\commander
Local SettingsTempmkeylfa.exe
%Documents and Settings%\commanderLocal Settings
Temporary Internet Files Content.IE5CHUFWD67ma[1].exe
%Documents and Settings%\commanderLocal Settings
Temporary Internet Files Content.IE5CHUFWD67sm[1].exe
blog.bitsCN.com网管博客等你来搏
%Documents and Settings%\commanderLocal Settings
Temporary Internet Files Content.IE5GHAR4PU360787[1].exe
%Documents and Settings%\commanderLocal Settings
Temporary Internet Files Content.IE5L2B9958Udd[1].exe
%Documents and Settings%\commanderLocal Settings
Temporary Internet Files Content.IE5L2B9958Upp[1].exe
%Documents and Settings%\commanderLocal Settings
Temporary Internet Files Content.IE5L2B9958Upp[2].exe
%Documents and Settings%\commanderLocal Settings
Temporary Internet Files Content.IE5REFBTNJN20509[1].exe
%Documents and Settings%\commanderLocal Settings
Temporary Internet Files Content.IE5REFBTNJNvia[1].exe
%Documents and Settings%\commanderLocal Settings
Temporary Internet Files Content.IE5REFBTNJNzu[1].exe
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(3) 恢复病毒修改的注册表项目，删除病毒添加的注册表项
修改的注册表键值：
HKEY_LOCAL_MACHINESOFTWAREMicrosoftDrWatson
NumberOfCrashes
新 : DWORD: 2 (0x2)
旧 : DWORD: 1 (0x1)
新建的注册表键值：
HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindows
CurrentVersionRun
键值 : 字串: "System"="C:WINDOWSsystem32kernels32.exe"
HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindows
CurrentVersionRun
键值 : 字串: "System"="C:WINDOWSsystem32kernels32.exe"
HKEY_CURRENT_USERSoftwareMicrosoftWindows
CurrentVersionRun
键值 : 字串: "Windows update loader"=
"C:Windowsxpupdate.exe"
HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsNT
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CurrentVersionWinlogonNotifyA3dxq
键值 : 字串: "DllName"="C:WINDOWSsystem32a3dxq.dll"
HKEY_LOCAL_MACHINESYSTEMCurrentControlSet
ServicesRuntime
键值 : 字串: "ImagePath"=
"??C:WINDOWSSystem32drivers runtime.sys"
HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindows NT
CurrentVersionWinlogonNotifyA3dxq
键值 : 字串: "DllName"="C:WINDOWSsystem32a3dxq.dll"
HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindows NT
CurrentVersionWinlogonNotifyA3dxq
键值 : 字串: "Startup"="Startup"
HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindows NT
CurrentVersionWinlogonNotifyA3dxq
键值 : 字串: "Impersonate"=1 (0x1)
HKEY_CURRENT_USERSoftwareMicrosoftWindows
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CurrentVersionExplorer
键值 : 字串: "RTimestamp"=1791431567 (0x6ac7138f)
HKEY_CURRENT_USER
键值 : 字串: "WindowsSubVersion"=21656171 (0x14a726b)
HKEY_LOCAL_MACHINESOFTWAREMicrosoftDirect3D
键值 : 字串: "c"=0 (0)