Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'S2JPZZ4DOZ' = '"%Localappdata%\stub.js"'
Creates or modifies the following files:
- %HOMEPATH%\Start Menu\Programs\Startup\stub.js
Creates the following files on removable media:
- <Drive name for removable media>:\stub.js
Modifies file system:
Creates the following files:
- %TEMP%\stub.js
- %TEMP%\win64.exe
Sets the 'hidden' attribute to the following files:
- <Drive name for removable media>:\stub.js
Miscellaneous:
Creates and executes the following:
- '<SYSTEM32>\wscript.exe' "%TEMP%\stub.js"
Executes the following:
- '<SYSTEM32>\schtasks.exe' /create /sc minute /mo 30 /tn Skype /tr "%Localappdata%\stub.js
