Technical Information
To ensure autorun and distribution:
Creates the following services:
- [<HKLM>\SYSTEM\ControlSet001\Services\Jrovozroo] 'Start' = '00000002'
Malicious functions:
Creates and executes the following:
- '%HOMEPATH%\Xeuciouvi.exe'
- 'C:\QQ.exe'
Executes the following:
- '<SYSTEM32>\cmd.exe' /c c:\del_fiuovme.bat
- '<SYSTEM32>\notepad.exe' C:\help.txt
Modifies file system :
Creates the following files:
- %TEMP%\_eviip.tmp
- %WINDIR%\Fonts\b2bad3a41fce03269d9c9160fc8c6b15.dat
- C:\del_fiuovme.bat
- %TEMP%\BClib\krnln.fnr
- %TEMP%\BClib\krnln.fne
- %TEMP%\BClib\Exmlrpc.fne
- %TEMP%\BClib\dp1.fne
- %TEMP%\E_4\krnln.fnr
- C:\help.txt
- C:\QQ.exe
- %TEMP%\E_4\Exmlrpc.fne
- %HOMEPATH%\Xeuciouvi.dll
- %HOMEPATH%\Xeuciouvi.exe
- %TEMP%\E_4\dp1.fne
Sets the 'hidden' attribute to the following files:
- %HOMEPATH%\Xeuciouvi.dll
- %HOMEPATH%\Xeuciouvi.exe
Deletes the following files:
- C:\QQ.exe
Network activity:
Connects to:
- 'wa#####n88710.gnway.net':19820
UDP:
- DNS ASK wa#####n88710.gnway.net
Miscellaneous:
Searches for the following windows:
- ClassName: '' WindowName: '(null)'
- ClassName: 'Shell_TrayWnd' WindowName: '(null)'
