Technical Information
To ensure autorun and distribution:
Creates the following services:
- [<HKLM>\SYSTEM\ControlSet001\Services\aznrbczz] 'Start' = '00000000'
- [<HKLM>\SYSTEM\ControlSet001\Services\ImageOpt] 'Start' = '00000002'
Malicious functions:
Creates and executes the following:
- <SYSTEM32>\gins.exe /p-10411/s-4882/leoaedo
Executes the following:
- %PROGRAM_FILES%\Internet Explorer\IEXPLORE.EXE http://www.ja##119.com/cjtest/conf.jsp?v=###############################################
Modifies file system :
Creates the following files:
- %WINDIR%\msvlogon.jpg
- <DRIVERS>\aznrbczz.sys
- <SYSTEM32>\gins.exe
- <SYSTEM32>\JeepImage.sys
Network activity:
Connects to:
- 'localhost':1034
UDP:
- DNS ASK www.ja##119.com
Miscellaneous:
Searches for the following windows:
- ClassName: 'MS_AutodialMonitor' WindowName: ''
- ClassName: 'MS_WebcheckMonitor' WindowName: ''
- ClassName: '' WindowName: ''
- ClassName: 'Shell_TrayWnd' WindowName: ''
