Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'e7bc969e21a5a9725434be82e8281c53' = '"%APPDATA%\Mixrosoft.exe" ..'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'e7bc969e21a5a9725434be82e8281c53' = '"%APPDATA%\Mixrosoft.exe" ..'
Creates or modifies the following files:
- %HOMEPATH%\Start Menu\Programs\Startup\e7bc969e21a5a9725434be82e8281c53.exe
Malicious functions:
To bypass firewall, removes or modifies the following registry keys:
- [<HKLM>\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List] '%APPDATA%\Mixrosoft.exe' = '%APPDATA%\Mixrosoft.exe:*:Enabled:Mixrosoft.exe'
Creates and executes the following:
- '%APPDATA%\Mixrosoft.exe'
Executes the following:
- '<SYSTEM32>\netsh.exe' firewall add allowedprogram "%APPDATA%\Mixrosoft.exe" "Mixrosoft.exe" ENABLE
Modifies file system :
Creates the following files:
- %APPDATA%\Mixrosoft.exe
Network activity:
Connects to:
- 'ml####.no-ip.biz':1177
UDP:
- DNS ASK ml####.no-ip.biz
Miscellaneous:
Searches for the following windows:
- ClassName: 'Indicator' WindowName: '(null)'
