Technical Information
Malicious functions:
Creates and executes the following:
- '%TEMP%\crgg.exe' mandarin.mistralaucanada.com Mozg-rasskazyvaet-Chto-delaet-nas-lyudmi.zip
- '%TEMP%\stpf.exe' 9282de0b24a43ade0716857f327f465c mandarin.mistralaucanada.com /images/srvr/partner/send.php 6
Executes the following:
- '<SYSTEM32>\cmd.exe' /c ""%TEMP%\crgg.exe.bat" crgg.exe mandarin.mistralaucanada.com Mozg-rasskazyvaet-Chto-delaet-nas-lyudmi.zip"
- '<SYSTEM32>\cmd.exe' /c ""%TEMP%\stpf.exe.bat" stpf.exe 9282de0b24a43ade0716857f327f465c mandarin.mistralaucanada.com /images/srvr/partner/send.php 6"
Modifies file system :
Creates the following files:
- %TEMP%\crgg.exe
- %TEMP%\76f9f8f5a9f743debde58d6d21f6f99d
- %HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\KHMHGZ4F\send[1].htm
- %TEMP%\microdll.dll
- <Current directory>\s
- <Current directory>\c
- %TEMP%\stpf.exe
Deletes the following files:
- %TEMP%\76f9f8f5a9f743debde58d6d21f6f99d
- %TEMP%\crgg.exe
- %TEMP%\stpf.exe
- <Current directory>\c
- <Current directory>\s
- %TEMP%\microdll.dll
Network activity:
Connects to:
- 'ma######.mistralaucanada.com':80
- 'ad######ckrestoration.com':80
TCP:
HTTP GET requests:
- ad######ckrestoration.com/images/tab_10.jpg
UDP:
- DNS ASK ma######.mistralaucanada.com
- DNS ASK ad######ckrestoration.com
Miscellaneous:
Searches for the following windows:
- ClassName: 'Shell_TrayWnd' WindowName: '(null)'
