Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] '0bee478735d1f14ed4d1d9d5cb2a873c' = '"%TEMP%\microsoft.exe" ..'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] '0bee478735d1f14ed4d1d9d5cb2a873c' = '"%TEMP%\microsoft.exe" ..'
Creates or modifies the following files:
- %HOMEPATH%\Start Menu\Programs\Startup\0bee478735d1f14ed4d1d9d5cb2a873c.exe
Malicious functions:
To bypass firewall, removes or modifies the following registry keys:
- [<HKLM>\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List] '%TEMP%\microsoft.exe' = '%TEMP%\microsoft.exe:*:Enabled:microsoft.exe'
Executes the following:
- '<SYSTEM32>\netsh.exe' firewall add allowedprogram "%TEMP%\microsoft.exe" "microsoft.exe" ENABLE
- '%TEMP%\microsoft.exe'
Modifies file system:
Creates the following files:
- %TEMP%\microsoft.exe
Network activity:
Connects to:
- 'dr#####z12.no-ip.biz':5552
UDP:
- DNS ASK dr#####z12.no-ip.biz
