Win32.HLLW.Autoruner2.15710

To ensure autorun and distribution:

Modifies the following registry keys:

[<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'c80c7373a7a38f08d31d69848254ac80' = '"%APPDATA%\Java.exe" ..'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'c80c7373a7a38f08d31d69848254ac80' = '"%APPDATA%\Java.exe" ..'

Creates or modifies the following files:

Creates the following files on removable media:

Malicious functions:

To bypass firewall, removes or modifies the following registry keys:

[<HKLM>\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List] '%APPDATA%\Java.exe' = '%APPDATA%\Java.exe:*:Enabled:Java.exe'

Creates and executes the following:

Executes the following:

'<SYSTEM32>\netsh.exe' firewall add allowedprogram "%APPDATA%\Java.exe" "Java.exe" ENABLE

Searches for windows to

detect analytical utilities:

Modifies file system :

Creates the following files:

Sets the 'hidden' attribute to the following files:

Network activity:

Connects to:

UDP:

Miscellaneous:

Searches for the following windows:

ClassName: '18467-41' WindowName: '(null)'
ClassName: 'Indicator' WindowName: '(null)'
ClassName: '(null)' WindowName: 'Registry Monitor - Sysinternals: www.sysinternals.com'
ClassName: '(null)' WindowName: 'File Monitor - Sysinternals: www.sysinternals.com'
ClassName: '(null)' WindowName: 'Process Monitor - Sysinternals: www.sysinternals.com'