Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'w0rm' = 'wscript.exe //B "%APPDATA%\w0rm.vbs"'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'w0rm' = 'wscript.exe //B "%APPDATA%\w0rm.vbs"'
Creates or modifies the following files:
- %HOMEPATH%\Start Menu\Programs\Startup\w0rm.vbs
Creates the following files on removable media:
- <Drive name for removable media>:\w0rm.vbs
Modifies file system:
Creates the following files:
- %TEMP%\nsv3.tmp
- %TEMP%\nsb4.tmp\System.dll
- %TEMP%\nsb4.tmp\LangDLL.dll
- %APPDATA%\SandboxieInstall.exe
- %APPDATA%\w0rm.vbs
- %TEMP%\SandboxieInstall-32-bit-126718.exe
Sets the 'hidden' attribute to the following files:
- <Drive name for removable media>:\w0rm.vbs
Network activity:
Connects to:
- 'ba#####avio.ddns.net':1188
- 'localhost':1038
UDP:
- DNS ASK ba#####avio.ddns.net
Miscellaneous:
Creates and executes the following:
- '%TEMP%\SandboxieInstall-32-bit-126718.exe'
- '<SYSTEM32>\wscript.exe' "%APPDATA%\w0rm.vbs"
- '%APPDATA%\SandboxieInstall.exe'
