Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Active Setup\Installed Components\{E5688Y5E-200M-QH71-W451-K7TWR66I65TI}] 'StubPath' = '%WINDIR%\svchost.exe Restart'
- [<HKLM>\SOFTWARE\Microsoft\Active Setup\Installed Components\{E5688Y5E-200M-QH71-W451-K7TWR66I65TI}] 'StubPath' = ''
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'RaidDrivers' = ''
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce] 'wextract_cleanup0' = 'rundll32.exe <SYSTEM32>\advpack.dll,DelNodeRunDLL32 ""%TEMP%\IXP000.TMP\""'
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'RaidDrivers' = ''
Malicious functions:
Creates and executes the following:
- %WINDIR%\svchost.exe
Injects code into
the following system processes:
- %WINDIR%\Explorer.EXE
Modifies file system :
Creates the following files:
- %APPDATA%\logs.dat
- %TEMP%\XX--XX--XX.txt
- %TEMP%\UuU.uUu
- %TEMP%\XxX.xXx
- %TEMP%\IXP000.TMP\svchost.exe
- %TEMP%\IXP000.TMP\RUNESC~1.EXE
- %WINDIR%\svchost.exe
- %TEMP%\vua1.tmp
Sets the 'hidden' attribute to the following files:
- %APPDATA%\logs.dat
Deletes the following files:
- %TEMP%\UuU.uUu
- %TEMP%\XxX.xXx
- %TEMP%\vua1.tmp
- %TEMP%\XX--XX--XX.txt
Network activity:
Connects to:
- '6y#.#o-ip.info':2778
UDP:
- DNS ASK 6y#.#o-ip.info
Miscellaneous:
Searches for the following windows:
- ClassName: 'Shell_TrayWnd' WindowName: ''
- ClassName: 'Indicator' WindowName: ''
