Technical Information
To ensure autorun and distribution
Modifies the following registry keys
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'f5875e931e382d36c8e96bfd68250faa' = '"%PROGRAMDATA%\taskhost.exe" ..'
- [<HKLM>\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\Run] 'f5875e931e382d36c8e96bfd68250faa' = '"%PROGRAMDATA%\taskhost.exe" ..'
Creates or modifies the following files
- %APPDATA%\microsoft\windows\start menu\programs\startup\f5875e931e382d36c8e96bfd68250faa.exe
Malicious functions
Executes the following
- '%WINDIR%\syswow64\netsh.exe' firewall add allowedprogram "%PROGRAMDATA%\taskhost.exe" "taskhost.exe" ENABLE
Injects code into
the following user processes:
- taskhost.exe
Modifies file system
Creates the following files
- %PROGRAMDATA%\taskhost.exe
Network activity
Connects to
- 'do#####king666.ddns.net':1177
UDP
- DNS ASK do#####king666.ddns.net
Miscellaneous
Creates and executes the following
- '%PROGRAMDATA%\taskhost.exe'
- '%WINDIR%\syswow64\netsh.exe' firewall add allowedprogram "%PROGRAMDATA%\taskhost.exe" "taskhost.exe" ENABLE' (with hidden window)
