Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] '2ec94a38f454de279a47e07fb28189b6' = '"%APPDATA%\system32.exe" ..'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] '2ec94a38f454de279a47e07fb28189b6' = '"%APPDATA%\system32.exe" ..'
Creates or modifies the following files:
- %HOMEPATH%\Start Menu\Programs\Startup\2ec94a38f454de279a47e07fb28189b6.exe
Malicious functions:
To bypass firewall, removes or modifies the following registry keys:
- [<HKLM>\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List] '%APPDATA%\system32.exe' = '%APPDATA%\system32.exe:*:Enabled:system32.exe'
Creates and executes the following:
- '%APPDATA%\system32.exe'
- '%TEMP%\297.exe'
Executes the following:
- '<SYSTEM32>\netsh.exe' firewall add allowedprogram "%APPDATA%\system32.exe" "system32.exe" ENABLE
Modifies file system :
Creates the following files:
- %APPDATA%\system32.exe
- %TEMP%\297.exe
Network activity:
Connects to:
- 'ab#####kadour.zapto.org':5553
UDP:
- DNS ASK ab#####kadour.zapto.org
Miscellaneous:
Searches for the following windows:
- ClassName: 'Indicator' WindowName: '(null)'
