Technical Information
Malicious functions:
To bypass firewall, removes or modifies the following registry keys:
- [<HKLM>\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List] '%TEMP%\shady.exe' = '%TEMP%\shady.exe:*:Enabled:shady.exe'
Executes the following:
- '<SYSTEM32>\netsh.exe' firewall add allowedprogram "%TEMP%\shady.exe" "shady.exe" ENABLE
Modifies file system:
Creates the following files:
- %TEMP%\shady.exe
Network activity:
Connects to:
- 'kl####3.ddns.net':5552
UDP:
- DNS ASK kl####3.ddns.net
Miscellaneous:
Creates and executes the following:
- '%TEMP%\shady.exe'
