Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run] 'Classes' = '%APPDATA%\ahuhrtug\iivggiaw.exe'
Modifies file system:
Creates the following files:
- %APPDATA%\ahuhrtug\iivggiaw.exe
Sets the 'hidden' attribute to the following files:
- %APPDATA%\ahuhrtug\iivggiaw.exe
Deletes the following files:
- <Full path to file>
Network activity:
Connects to:
- 'ms#.com':80
- '20#.#6.232.182':80
- 'si##p.su':80
- 'su#####.#icrosoft.com?kbid=test':80
TCP:
HTTP GET requests:
- http://www.ms#.com/ via ms#.com
UDP:
- DNS ASK www.ms#.com
- DNS ASK support.microsoft.com
- DNS ASK www.microsoft.com
- DNS ASK go.microsoft.com
- DNS ASK si##p.su
- DNS ASK su#####.#icrosoft.com?kbid=test
Miscellaneous:
Creates and executes the following:
- '<Full path to file>'
Executes the following:
- '<SYSTEM32>\svchost.exe'
