Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] '564f7a968531d81be9a0b3a51d6b6107' = '"%APPDATA%\chrome.exe" ..'
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] '564f7a968531d81be9a0b3a51d6b6107' = '"%APPDATA%\chrome.exe" ..'
Creates or modifies the following files:
- %HOMEPATH%\Start Menu\Programs\Startup\564f7a968531d81be9a0b3a51d6b6107.exe
Malicious functions:
To bypass firewall, removes or modifies the following registry keys:
- [<HKLM>\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List] '%APPDATA%\chrome.exe' = '%APPDATA%\chrome.exe:*:Enabled:chrome.exe'
Executes the following:
- '<SYSTEM32>\netsh.exe' firewall add allowedprogram "%APPDATA%\chrome.exe" "chrome.exe" ENABLE
Modifies file system:
Creates the following files:
- %APPDATA%\chrome.exe
Network activity:
Connects to:
- 'ra####0.myddns.me':1177
UDP:
- DNS ASK ra####0.myddns.me
Miscellaneous:
Creates and executes the following:
- '%APPDATA%\chrome.exe'
