Technical Information
To ensure autorun and distribution
Modifies the following registry keys
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'ad76a6098df431046ffdf41b1a2ed40a' = '"%PROGRAMDATA%\svchost.exe" ..'
- [<HKLM>\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\Run] 'ad76a6098df431046ffdf41b1a2ed40a' = '"%PROGRAMDATA%\svchost.exe" ..'
Creates or modifies the following files
- %APPDATA%\microsoft\windows\start menu\programs\startup\ad76a6098df431046ffdf41b1a2ed40a.exe
Malicious functions
Executes the following
- '%WINDIR%\syswow64\netsh.exe' firewall add allowedprogram "%PROGRAMDATA%\svchost.exe" "svchost.exe" ENABLE
Modifies file system
Creates the following files
- %TEMP%\hzxkrnkcptrqpms.exe
- %PROGRAMDATA%\svchost.exe
Network activity
UDP
- DNS ASK pa####i.ddns.net
Miscellaneous
Creates and executes the following
- '%TEMP%\hzxkrnkcptrqpms.exe'
- '%PROGRAMDATA%\svchost.exe'
- '%WINDIR%\syswow64\netsh.exe' firewall add allowedprogram "%PROGRAMDATA%\svchost.exe" "svchost.exe" ENABLE' (with hidden window)
