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%\dll.bat' = '%TEMP%\dll.bat:*:Enabled:dll.bat'
Creates and executes the following:
- '%TEMP%\dll.bat'
Executes the following:
- '<SYSTEM32>\netsh.exe' firewall add allowedprogram "%TEMP%\dll.bat" "dll.bat" ENABLE
Modifies file system :
Creates the following files:
- %TEMP%\dll.bat
Network activity:
Connects to:
- 'localhost':80
