Technical Information
To ensure autorun and distribution
Modifies the following registry keys
- [HKCU\Software\Microsoft\Windows\CurrentVersion\Run] 'nodeagent' = '"%LOCALAPPDATA%\nodeagent\nodeagent.exe" --silent'
Malicious functions
Executes the following
- '<SYSTEM32>\taskkill.exe' /F /T /IM nodeagent.exe
- '<SYSTEM32>\taskkill.exe' /F /T /IM daemon.exe
- '<SYSTEM32>\taskkill.exe' /F /T /IM nodedaemon.exe
Modifies file system
Creates the following files
- %TEMP%\cs_dbg.log
- %TEMP%\<File name>.txt
- %TEMP%\nodeagent.exe
Moves the following files
- from %TEMP%\nodeagent.exe to %LOCALAPPDATA%\nodeagent\nodeagent.exe
Miscellaneous
Searches for the following windows
- ClassName: '' WindowName: ''
Creates and executes the following
- '%LOCALAPPDATA%\nodeagent\nodeagent.exe' --silent
Executes the following
- '<SYSTEM32>\notepad.exe' %TEMP%\<File name>.txt
- '<SYSTEM32>\taskkill.exe' /F /T /IM nodeagent.exe' (with hidden window)
- '<SYSTEM32>\taskkill.exe' /F /T /IM daemon.exe' (with hidden window)
- '<SYSTEM32>\taskkill.exe' /F /T /IM nodedaemon.exe' (with hidden window)
- '%LOCALAPPDATA%\nodeagent\nodeagent.exe' --silent' (with hidden window)
