Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] '\helpctrl.exe' = '%ALLUSERSPROFILE%\helpctrl.exe'
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] '\dpapgraf.exe' = '%APPDATA%\dpapgraf.exe'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] '\dpapgraf.exe' = '%APPDATA%\dpapgraf.exe'
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'jusched' = '<Full path to virus>'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'jusched' = '<Full path to virus>'
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] '\helpctrl.exe' = '%ALLUSERSPROFILE%\helpctrl.exe'
Modifies file system :
Creates the following files:
- %TEMP%\mctManage.exe
- %HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\KHMHGZ4F\adv[1].php
- %APPDATA%\dpapgraf.exe
- %APPDATA%\847711875.log
- %ALLUSERSPROFILE%\helpctrl.exe
Network activity:
Connects to:
- 'bo###search.com':80
- 'localhost':1035
TCP:
HTTP GET requests:
- bo###search.com/adv.php?i=###########
UDP:
- DNS ASK bo###search.com
- '<Private IP address>':1036
Miscellaneous:
Searches for the following windows:
- ClassName: 'MS_AutodialMonitor' WindowName: ''
- ClassName: 'MS_WebcheckMonitor' WindowName: ''
- ClassName: 'Indicator' WindowName: ''
- ClassName: 'Shell_TrayWnd' WindowName: ''
