Technical Information
To ensure autorun and distribution
Modifies the following registry keys
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'win' = '"%APPDATA%\win.exe"'
Malicious functions
Creates and executes the following
- '' (downloaded from the Internet)
Creates and executes the following (exploit)
- 'C:\users\public\vbc.exe'
Injects code into
the following user processes:
- vbc.exe
Modifies file system
Creates the following files
- C:\users\public\vbc.exe
- %APPDATA%\win.exe
- %TEMP%\install.vbs
Sets the 'hidden' attribute to the following files
- %APPDATA%\win.exe
Deletes the following files
- %TEMP%\install.vbs
Network activity
Connects to
- 'ro###n.academy':80
UDP
- DNS ASK ro###n.academy
Miscellaneous
Creates and executes the following
- '%WINDIR%\syswow64\wscript.exe' "%TEMP%\install.vbs"
- '%APPDATA%\win.exe'
- '%WINDIR%\syswow64\wscript.exe' "%TEMP%\install.vbs"' (with hidden window)
- '%WINDIR%\syswow64\cmd.exe' /c "%APPDATA%\win.exe"' (with hidden window)
Executes the following
- '%CommonProgramFiles%\microsoft shared\equation\eqnedt32.exe' -Embedding
- '%WINDIR%\syswow64\cmd.exe' /c "%APPDATA%\win.exe"
