Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] '6045f15cf51bebb00417eeb2acc6e39a' = '"%TEMP%\ssdf.exe" ..'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] '6045f15cf51bebb00417eeb2acc6e39a' = '"%TEMP%\ssdf.exe" ..'
Creates or modifies the following files:
- %HOMEPATH%\Start Menu\Programs\Startup\6045f15cf51bebb00417eeb2acc6e39a.exe
Malicious functions:
To bypass firewall, removes or modifies the following registry keys:
- [<HKLM>\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List] '%TEMP%\ssdf.exe' = '%TEMP%\ssdf.exe:*:Enabled:ssdf.exe'
Creates and executes the following:
- '%TEMP%\ssdf.exe'
Executes the following:
- '<SYSTEM32>\netsh.exe' firewall add allowedprogram "%TEMP%\ssdf.exe" "ssdf.exe" ENABLE
Modifies file system :
Creates the following files:
- %TEMP%\ssdf.exe
Network activity:
Connects to:
- 'ha####9.zapto.org':5552
UDP:
- DNS ASK HA####9.ZAPTO.ORG
Miscellaneous:
Searches for the following windows:
- ClassName: 'Indicator' WindowName: '(null)'
