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%\Test.exe' = '%TEMP%\Test.exe:*:Enabled:Test.exe'
Creates and executes the following:
- '%TEMP%\Test.exe'
- '%TEMP%\taskmgr.exe'
Executes the following:
- '<SYSTEM32>\netsh.exe' firewall add allowedprogram "%TEMP%\Test.exe" "Test.exe" ENABLE
Modifies file system:
Creates the following files:
- %TEMP%\Test.exe
- %TEMP%\VWst
- %TEMP%\taskmgr.exe
Network activity:
Connects to:
- 'localhost':1234
