Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'Updat' = '"%TEMP%\Azerty9.exe" ..'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'Updat' = '"%TEMP%\Azerty9.exe" ..'
Creates the following files on removable media:
- <Drive name for removable media>:\Updat.exe
Malicious functions:
To bypass firewall, removes or modifies the following registry keys:
- [<HKLM>\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List] '%TEMP%\Azerty9.exe' = '%TEMP%\Azerty9.exe:*:Enabled:Azerty9.exe'
Creates and executes the following:
- '%TEMP%\Azerty9.exe'
Executes the following:
- '<SYSTEM32>\netsh.exe' firewall add allowedprogram "%TEMP%\Azerty9.exe" "Azerty9.exe" ENABLE
Modifies file system :
Creates the following files:
- %TEMP%\Azerty9.exe
Sets the 'hidden' attribute to the following files:
- <Drive name for removable media>:\Updat.exe
Network activity:
Connects to:
- 'localhost':5552
Miscellaneous:
Searches for the following windows:
- ClassName: 'POOCEEN_W??AO?UCLAI?' WindowName: '(null)'
- ClassName: 'Saary?naf?' WindowName: '(null)'
- ClassName: 'TCPV?O?Alass' WindowName: '(null)'
- ClassName: 'ProcessHOcker' WindowName: '(null)'
- ClassName: 'Indicator' WindowName: '(null)'
- ClassName: 'DNSUuer??nifeer' WindowName: '(null)'
- ClassName: 'PROC?XIL' WindowName: '(null)'
