Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'ce0f44e94fb2f371ed67c56cce4c041c' = '"%APPDATA%\system32.exe" ..'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'ce0f44e94fb2f371ed67c56cce4c041c' = '"%APPDATA%\system32.exe" ..'
Creates or modifies the following files:
- %HOMEPATH%\Start Menu\Programs\Startup\ce0f44e94fb2f371ed67c56cce4c041c.exe
Malicious functions:
To bypass firewall, removes or modifies the following registry keys:
- [<HKLM>\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List] '%APPDATA%\system32.exe' = '%APPDATA%\system32.exe:*:Enabled:system32.e...
Creates and executes the following:
- '%APPDATA%\system32.exe'
Executes the following:
- '<SYSTEM32>\netsh.exe' firewall add allowedprogram "%APPDATA%\system32.exe" "system32.exe" ENABLE
Injects code into
the following user processes:
- system32.exe
Modifies file system:
Creates the following files:
- %APPDATA%\system32.exe
Network activity:
Connects to:
- 'nj####or.ddns.net':1177
UDP:
- DNS ASK nj####or.ddns.net
