WORM_PATCH.RL

To terminate the malware/grayware process:

1. Open Windows Task Manager. To do this, press CTRL+SHIFT+ESC then click the Processes tab.
2. In the list of running programs*, locate the malware/grayware file/s detected earlier.
3. Select one of the detected files then press the End Process button.
4. Do the same for all detected malware/grayware files in the list of running processes.
5. To check if the malware/grayware process/es has/have been terminated, close Windows Task Manager then open it again.
6. Close Windows Task Manager.

To delete the registry value this malware/grayware created:

1. Open Registry Editor. Click Start>Run, type REGEDIT, then press Enter.
2. In the left panel, double-click the following:
   HKEY_CURRENT_USER>Software>Microsoft>Windows>CurrentVersion>Run
3. In the right panel, locate and delete the entry:
   {Host Name}? = "%Application Data%\java\?shimgvw?.exe"
4. Again In the right panel, locate and delete the entry:
   jre? = %Application Data%\java\?jview?.exe
5. In the left panel, double-click the following:
   HKEY_LOCAL_MACHINE>SOFTWARE>Microsoft>Windows>CurrentVersion>Policies>System
6. In the right panel, locate and delete the entry:
   EnableLUA = 0
7. In the left panel, double-click the following:
   HKEY_CURRENT_USER>Control Panel>Desktop
8. In the right panel, locate and delete the entry:
   AutoEndTasks = 1
9. In the left panel, double-click the following:
   HKEY_CURRENT_USER>Software>Microsoft>Windows>CurrentVersion>Policies>System
10. In the right panel, locate and delete the entry:
    EnableLUA = 0
11. In the left panel, double-click the following:
    HKEY_CLASSES_ROOT>exefile
12. In the right panel, locate and delete the entry:
    NeverShowExt = ""
13. In the left panel, double-click the following:
    HKEY_CLASSES_ROOT>jpegfile
14. In the right panel, locate and delete the entry:
    NeverShowExt = ""
15. In the left panel, double-click the following:
    HKEY_LOCAL_MACHINE>SOFTWARE>Microsoft>Security Center
16. In the right panel, locate and delete the entry:
    AntiVirusOverridex = 1
17. Again In the right panel, locate and delete the entry:
    AntiVirusDisableNotify = 1
18. Again In the right panel, locate and delete the entry:
    FirewallDisableNotify = 1
19. Again In the right panel, locate and delete the entry:
    FirewallOverride = 1
20. Again In the right panel, locate and delete the entry:
    UpdatesDisableNotify = 1
21. Again In the right panel, locate and delete the entry:
    UacDisableNotify = 1
22. Again In the right panel, locate and delete the entry:
    FirstRunDisabledx = 1
23. Close Registry Editor.

To restore the registry value this malware/grayware modified:

1. Open Registry Editor. Click Start>Run, type REGEDIT in the text box provided, and then press Enter.
2. In the left panel, double-click the following:
   HKEY_LOCAL_MACHINE>SOFTWARE>Classes>jpegfile>DefaultIcon
3. In the right panel, locate the registry value:
   (default) = "%Application Data%\java\{Random Character}shimgvw.exe{Random Character},0"
4. Right-click on the value name and choose Modify. Change the value data of this entry to:
   (default) = "%SystemRoot%\System32\imageres.dll,-72"
5. In the left panel, double-click the following:
   HKEY_CURRENT_USER>Control Panel>Desktop
6. In the right panel, locate the registry value:
   AutoEndTasks = "1"
7. Right-click on the value name and choose Modify. Change the value data of this entry to:
   AutoEndTasks = "0"
8. Again In the right panel, locate the registry value:
   HungAppTimeout = "400"
9. Right-click on the value name and choose Modify. Change the value data of this entry to:
   HungAppTimeout = "5000"
10. Again In the right panel, locate the registry value:
    WaitToKillAppTimeout = "400"
11. Right-click on the value name and choose Modify. Change the value data of this entry to:
    WaitToKillAppTimeout = "20000"
12. In the left panel, double-click the following:
    HKEY_LOCAL_MACHINE>SYSTEM>CurrentControlSet>Control
13. In the right panel, locate the registry value:
    WaitToKillServiceTimeout = "2000"
14. Right-click on the value name and choose Modify. Change the value data of this entry to:
    WaitToKillServiceTimeout = "20000"
15. In the left panel, double-click the following:
    HKEY_LOCAL_MACHINE>SOFTWARE>Microsoft>Windows NT>CurrentVersion>SystemRestore
16. In the right panel, locate the registry value:
    DisableSR = 1
17. Right-click on the value name and choose Modify. Change the value data of this entry to:
    DisableSR = 0
18. In the left panel, double-click the following:
    HKEY_LOCAL_MACHINE>SOFTWARE>Microsoft>Windows>CurrentVersion>Explorer>Advanced>Folder>SuperHidden
19. In the right panel, locate the registry value:
    UncheckedValue = 0
20. Right-click on the value name and choose Modify. Change the value data of this entry to:
    UncheckedValue = 1
21. In the left panel, double-click the following:
    HKEY_CURRENT_USER>Software>Microsoft>Windows>CurrentVersion>Explorer>Advanced
22. In the right panel, locate the registry value:
    ShowSuperHidden = 0
23. Right-click on the value name and choose Modify. Change the value data of this entry to:
    ShowSuperHidden = 1
24. In the left panel, double-click the following:
    HKEY_LOCAL_MACHINE>SOFTWARE>Microsoft>Windows>CurrentVersion>Explorer>Advanced>Folder>HideFileExt
25. In the right panel, locate the registry value:
    DefaultValue = 1
26. Right-click on the value name and choose Modify. Change the value data of this entry to:
    DefaultValue = 2
27. Close Registry Editor.

To delete the registry key this malware/grayware created:

1. Open Registry Editor. Click Start>Run, type REGEDIT, then press Enter.
2. In the left panel, double-click the following:
   HKEY_LOCAL_MACHINE>SOFTWARE>Microsoft>Security Center
3. Still in the left panel, locate and delete the key:
   Svc
4. In the left panel, double-click the following:
   HKEY_LOCAL_MACHINE>SOFTWARE>Microsoft>Windows NT>CurrentVersion>Image File Execution Options
5. Still in the left panel, locate and delete the key:
   {Application Name}
6. Close Registry Editor.

To identify and delete AUTORUN.INF files created:

1. Right-click the Start button then choose Search... or Find..., depending on the version of Windows you are running.
2. In the Named input box, type:
   AUTORUN.INF
3. In the Look in: drop-down list, select a drive, then press Enter.
4. Select the file, then open using Notepad.
5. Check if the following lines are present in the file:
   
   ;{garbage}
   [Autorun]
   ;{garbage}
   UseAutoPlay=1
   ;{garbage}
   Action=Open folder to view files
   ;{garbage}
   Open=RÈCYCLER\thumbs.db
   ;{garbage}
   Shell\Open\Default=1
   ;{garbage}
   Shell\Explore\Command=RÈCYCLER\thumbs.db
   ;{garbage}
6. If the lines are present, delete the file.
7. Repeat steps 3 to 6 for the remaining AUTORUN.INF files in other remaining removable drives.
8. Close Search Results.

To delete the malware/grayware folder:

1. Right-click Start then click Search... or Find..., depending on the version of Windows you are running.
2. In the Named input box, type:
   
   %Application Data%\Microsoft\CD Burning\RÈCYCLER
   {Drive Letter}:\RÈCYCLER\thumbs.db
3. In the Look In drop-down list, select My Computer, then press Enter.
4. Once located, select the folder then press SHIFT+DELETE to permanently delete the folder.