smallyou93 发表于 2009-4-23 20:51

Setup.exe

本帖最后由 smallyou93 于 2009-4-23 20:56 编辑

释放文件:
%Temp%\7.tmp

以程序自身的安全设置启动进程7.tmp

7.tmp创建文件

%SystemRoot%\System32\kender.dll

并安装服务ko并启动

[系统安全 / ko]
<C:\WINDOWS\system32\svchost.exe -k netsvcs-->C:\WINDOWS\system32\kender.dll><N/A>


"Type"=dword:00000110
"Start"=dword:00000002
"ErrorControl"=dword:00000000
"ImagePath"=hex(2):43,00,3a,00,5c,00,57,00,49,00,4e,00,44,00,4f,00,57,00,53,00,\
5c,00,73,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,00,73,00,76,00,63,\
00,68,00,6f,00,73,00,74,00,2e,00,65,00,78,00,65,00,20,00,2d,00,6b,00,20,00,\
6e,00,65,00,74,00,73,00,76,00,63,00,73,00,00,00
"DisplayName"="系统安全"
"ObjectName"="LocalSystem"
"Description"="系统安全"


"ServiceDll"=hex(2):43,00,3a,00,5c,00,57,00,49,00,4e,00,44,00,4f,00,57,00,53,\
00,5c,00,73,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,00,6b,00,65,00,\
6e,00,64,00,65,00,72,00,2e,00,64,00,6c,00,6c,00,00,00


"Security"=hex:01,00,14,80,90,00,00,00,9c,00,00,00,14,00,00,00,30,00,00,00,02,\
00,1c,00,01,00,00,00,02,80,14,00,ff,01,0f,00,01,01,00,00,00,00,00,01,00,00,\
00,00,02,00,60,00,04,00,00,00,00,00,14,00,fd,01,02,00,01,01,00,00,00,00,00,\
05,12,00,00,00,00,00,18,00,ff,01,0f,00,01,02,00,00,00,00,00,05,20,00,00,00,\
20,02,00,00,00,00,14,00,8d,01,02,00,01,01,00,00,00,00,00,05,0b,00,00,00,00,\
00,18,00,fd,01,02,00,01,02,00,00,00,00,00,05,20,00,00,00,23,02,00,00,01,01,\
00,00,00,00,00,05,12,00,00,00,01,01,00,00,00,00,00,05,12,00,00,00


"0"="Root\\LEGACY_KO\\0000"
"Count"=dword:00000001
"NextInstance"=dword:00000001

注册表:

6to4 ko AppMgmt AudioSrv Browser CryptSvc DMServer DHCP ERSvc EventSystem FastUserSwitchingCompatibility HidServ Ias Iprip Irmon LanmanServer LanmanWorkstation Messenger Netman Nla Ntmssvc NWCWorkstation Nwsapagent Rasauto Rasman Remoteaccess Schedule Seclogon SENS Sharedaccess SRService Tapisrv Themes TrkWks W32Time WZCSVC Wmi WmdmPmSp winmgmt wscsvc xmlprov napagent hkmsvc BITS wuauserv ShellHWDetection helpsvc WmdmPmSN

删除自身Setup.exe

延迟删除%Temp%\7.tmp


\??\C:\DOCUME~1\SMALLY~1\LOCALS~1\Temp\7.tmp

进程结束

Hmily 发表于 2009-4-23 21:04

感谢93大牛分析~

http://www.52pojie.cn/thread-23038-1-1.html

smallyou93 发表于 2009-4-23 21:07

:funk:你才是大牛..

紫轩冰凌 发表于 2009-4-23 21:55

都是牛X的人!俺看不懂!

洞庭风 发表于 2009-4-23 23:51

俺也是看不懂,膜拜

roxiel 发表于 2009-4-27 13:22

:)膜拜~~~~~

迷惘依然 发表于 2009-5-3 09:02

都是大牛啊,我只有灌水的分了噢,哈哈
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