Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] '0e82621a990d50405645d482bd4c5ed5' = '"%ALLUSERSPROFILE%\System32.exe" ..'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] '0e82621a990d50405645d482bd4c5ed5' = '"%ALLUSERSPROFILE%\System32.exe" ..'
Creates or modifies the following files:
- %HOMEPATH%\Start Menu\Programs\Startup\0e82621a990d50405645d482bd4c5ed5.exe
Malicious functions:
To bypass firewall, removes or modifies the following registry keys:
- [<HKLM>\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List] '%ALLUSERSPROFILE%\System32.exe' = '%ALLUSERSPROFILE%\System32.exe:*:En...
Creates and executes the following:
- '%ALLUSERSPROFILE%\System32.exe'
Executes the following:
- '<SYSTEM32>\taskkill.exe' /F /IM System.exe
- '<SYSTEM32>\netsh.exe' firewall add allowedprogram "%ALLUSERSPROFILE%\System32.exe" "System32.exe" ENABLE
- '%ALLUSERSPROFILE%\System32.exe'
Modifies file system:
Creates the following files:
- %ALLUSERSPROFILE%\System32.exe
Sets the 'hidden' attribute to the following files:
- %ALLUSERSPROFILE%\System32.exe
- <Full path to file>
Network activity:
Connects to:
- 'ha######est.ddnsking.com':56788
UDP:
- DNS ASK ha######est.ddnsking.com
Miscellaneous:
Searches for the following windows:
- ClassName: '' WindowName: ''
