Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] '25308062b6f4acc9dbac153d4eb11a21' = '"%APPDATA%\dnsexito.exe" ..'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] '25308062b6f4acc9dbac153d4eb11a21' = '"%APPDATA%\dnsexito.exe" ..'
Creates or modifies the following files:
- %HOMEPATH%\Start Menu\Programs\Startup\25308062b6f4acc9dbac153d4eb11a21.exe
Malicious functions:
To bypass firewall, removes or modifies the following registry keys:
- [<HKLM>\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List] '%APPDATA%\dnsexito.exe' = '%APPDATA%\dnsexito.exe:*:Enabled:dnsexito.e...
Executes the following:
- '<SYSTEM32>\netsh.exe' firewall add allowedprogram "%APPDATA%\dnsexito.exe" "dnsexito.exe" ENABLE
- '%APPDATA%\dnsexito.exe'
Modifies file system:
Creates the following files:
- %APPDATA%\dnsexito.exe
Network activity:
Connects to:
- 'ge#####hd.linkpc.net':1177
UDP:
- DNS ASK ge#####hd.linkpc.net
Miscellaneous:
Searches for the following windows:
- ClassName: 'Indicator' WindowName: ''
