Technical Information
Malicious functions:
Executes the following:
- '<SYSTEM32>\cmd.exe' /c <SYSTEM32>\ASEFVFGT.bat
- '%PROGRAM_FILES%\Internet Explorer\IEXPLORE.EXE' http://www.ba##uuo.cn//tj.htm
Modifies file system :
Creates the following files:
- %HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\KHMHGZ4F\tj[1].htm
- %TEMP%\~78.tmp
- <SYSTEM32>\ASEFVFGT.bat
- %HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\KHMHGZ4F\down[1].txt
- <SYSTEM32>\Configs.sys
- %HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\U98D4X8H\down[1].txt
Sets the 'hidden' attribute to the following files:
- %TEMP%\~78.tmp
Deletes the following files:
- %TEMP%\~78.tmp
- %HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\KHMHGZ4F\down[1].txt
Deletes itself.
Network activity:
Connects to:
- 'localhost':1040
- 'localhost':1041
- 'localhost':1036
- 'www.ba##uuo.cn':80
TCP:
HTTP GET requests:
- www.ba##uuo.cn//tj.htm
- www.ba##uuo.cn/down.txt
UDP:
- DNS ASK www.ba##uuo.cn
Miscellaneous:
Searches for the following windows:
- ClassName: 'MS_AutodialMonitor' WindowName: '(null)'
- ClassName: 'MS_WebcheckMonitor' WindowName: '(null)'
- ClassName: '' WindowName: '(null)'
- ClassName: 'Shell_TrayWnd' WindowName: '(null)'