Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'AdobeFlash' = '%APPDATA%\Flash Player 11\cssrs.exe'
Creates the following files on removable media:
- <Drive name for removable media>:\autorun.inf
- <Drive name for removable media>:\LifeCalculator.exe
Malicious functions:
Creates and executes the following:
- %APPDATA%\Flash Player 11\cssrs.exe
Terminates or attempts to terminate
the following user processes:
- firefox.exe
- chrome.exe
Modifies file system :
Creates the following files:
- %APPDATA%\Flash Player 11\anonymouz.txt
- %APPDATA%\Flash Player 11\cssrs.exe
Sets the 'hidden' attribute to the following files:
- <Drive name for removable media>:\autorun.inf
Deletes itself.
Network activity:
Connects to:
- 'sm##.gmail.com':465
UDP:
- DNS ASK sm##.gmail.com
Miscellaneous:
Searches for the following windows:
- ClassName: 'Indicator' WindowName: ''
- ClassName: 'Shell_TrayWnd' WindowName: ''
- ClassName: '' WindowName: 'asimplecalculator'