Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'My' = '%PROGRAM_FILES%\helpc.exe'
Malicious functions:
Creates and executes the following:
- '%PROGRAM_FILES%\helpc.exe'
- '%PROGRAM_FILES%\hlpe.exe'
Modifies file system :
Creates the following files:
- %PROGRAM_FILES%\helpc.exe
- %PROGRAM_FILES%\PDataBass.xml
- %PROGRAM_FILES%\hlpe.exe
- %PROGRAM_FILES%\New Cracker 1x.exe
Sets the 'hidden' attribute to the following files:
- %PROGRAM_FILES%\helpc.exe
- %PROGRAM_FILES%\New Cracker 1x.exe
- %PROGRAM_FILES%\hlpe.exe
Network activity:
Connects to:
- 'op#####e.nimbuzz.com':5222
UDP:
- DNS ASK op#####e.nimbuzz.com
Miscellaneous:
Searches for the following windows:
- ClassName: 'Indicator' WindowName: '(null)'
- ClassName: 'Shell_TrayWnd' WindowName: '(null)'
- ClassName: 'EDIT' WindowName: '(null)'
