Technical Information
Malicious functions:
Creates and executes the following:
- '%WINDIR%\mstre19.exe'
Executes the following:
- '%WINDIR%\regedit.exe' /s c:\2.reg
- '<SYSTEM32>\cmd.exe' /c c:\d45.bat
Modifies file system :
Creates the following files:
- %WINDIR%\msmark2.dat
- C:\2.reg
- C:\d45.bat
- <Current directory>\x2.dat
- %WINDIR%\mstre19.exe
Sets the 'hidden' attribute to the following files:
- %WINDIR%\msmark2.dat
- %WINDIR%\mstre19.exe
Deletes the following files:
- C:\2.reg
- <Current directory>\x2.dat
Deletes itself.
Network activity:
Connects to:
- '74.##5.232.51':80
TCP:
HTTP GET requests:
- 74.##5.232.51/
UDP:
- DNS ASK www.google.com
Miscellaneous:
Searches for the following windows:
- ClassName: 'RegEdit_RegEdit' WindowName: '(null)'
- ClassName: 'Shell_TrayWnd' WindowName: '(null)'
- ClassName: '' WindowName: '(null)'
