Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] '4ca59527d7b2a557011f15974a13b201' = '"%TEMP%\svcshot.exe" ..'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] '4ca59527d7b2a557011f15974a13b201' = '"%TEMP%\svcshot.exe" ..'
Malicious functions:
To bypass firewall, removes or modifies the following registry keys:
- [<HKLM>\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List] '%TEMP%\svcshot.exe' = '%TEMP%\svcshot.exe:*:Enabled:svcshot.exe'
Creates and executes the following:
- '%TEMP%\svcshot.exe'
Executes the following:
- '<SYSTEM32>\netsh.exe' firewall add allowedprogram "%TEMP%\svcshot.exe" "svcshot.exe" ENABLE
Modifies file system :
Creates the following files:
- %TEMP%\svcshot.exe
Network activity:
Connects to:
- 'ha######ker2014.no-ip.org':5552
UDP:
- DNS ASK ha######ker2014.no-ip.org
Miscellaneous:
Searches for the following windows:
- ClassName: 'Shell_TrayWnd' WindowName: '(null)'
- ClassName: 'Indicator' WindowName: '(null)'