BKDR_ANDROM.DZ

To restart in Safe Mode:

• For Windows 2000 users

1. Restart your computer.
2. Press F8 when you see the Starting Windows bar at the bottom of the screen.
3. Choose the Safe Mode option from the Windows Advanced Options menu then press Enter.

• For Windows XP users

1. Restart your computer.
2. Press F8 after the Power-On Self Test (POST) routine is done. If the Windows Advanced Options menu does not appear, try restarting then pressing F8 several times when the POST screen appears.
3. Choose the Safe Mode option from the Windows Advanced Options menu then press Enter.

• For Windows Server 2003 users

1. Restart your computer.
2. Press F8 after Windows starts up. If the Windows Advanced Options menu does not appear, try restarting again and pressing F8 several times afterward.
3. On the Windows Advanced Option menu, use the arrow keys to select Safe Mode then press Enter.

• For Windows Vista and Windows 7 users

1. Restart your computer.
2. Press F8 after the Power-On Self Test (POST) routine is done. If the Advanced Boot Options menu does not appear, try restarting and then pressing F8 several times after the POST screen is displayed.
3. On the Advanced Boot Options menu, use the arrow keys to select the Safe Mode option, and then press Enter.

To delete the registry value this malware created:

1. Open Registry Editor. To do this, click Start>Run, type regedit in the text box provided, then press Enter.
2. In the left panel of the Registry Editor window, double-click the following:
   HKEY_LOCAL_MACHINE>SOFTWARE>Microsoft>Windows>CurrentVersion>Policies>Explorer>Run
3. In the right panel, locate and delete the entry:
   {random number} = "%ProgramData%\{random}.exe" (Windows Vista and higher versions)
4. In the left panel of the Registry Editor window, double-click the following:
   HKEY_LOCAL_MACHINE>SOFTWARE>Microsoft>Windows>CurrentVersion>policies>Explorer>Run
5. In the right panel, locate and delete the entry:
   {random number} = "{All Users Profile}\{random}.exe" (Versions lower than Windows Vista)
6. In the left panel of the Registry Editor window, double-click the following:
   HKEY_LOCAL_MACHINE>SOFTWARE>Microsoft>Windows>CurrentVersion>Run
7. In the right panel, locate and delete the entry:
   SunJavaUpdateSched = "%ProgramData%\svchost.exe" (Windows Vista and higher versions, running in virtual machine and Java update is disabled in startup)
8. Again In the right panel, locate and delete the entry:
   SunJavaUpdateSched = "{All Users Profile}\svchost.exe" (Versions lower than Windows Vista, running in virtual machine and Java update is disabled in startup)
9. In the left panel of the Registry Editor window, double-click the following:
   HKEY_LOCAL_MACHINE>SYSTEM>CurrentControlSet>Services>SharedAccess>Parameters>FirewallPolicy>StandardProfile>AuthorizedApplications>List
10. In the right panel, locate and delete the entry:
    %System%\svchost.exe = "%System%\svchost.exe:*:Generic Host Process"
11. In the left panel of the Registry Editor window, double-click the following:
    HKEY_LOCAL_MACHINE>SYSTEM>CurrentControlSet>services>SharedAccess>Parameters>FirewallPolicy>StandardProfile>authorizedapplications>list
12. In the right panel, locate and delete the entry:
    %System%\msiexec.exe = "%System%\msiexec.exe:*:Generic Host Process"
13. Again In the right panel, locate and delete the entry:
    {malware location}\{malware filename} = "{malware location}\{malware filename}:*:Enabled:Unrepentingness detenebrate ophthalmoplegias luracan"
14. Close Registry Editor.

To restore registry values this malware/grayware modified:

1. Open Registry Editor. To do this:
   
   • On Windows 2000, XP, and Server 2003:
     Click Start>Run, type REGEDIT in the text box provided, and then press Enter.
   • On Windows Vista and 7:
     Click the Start button, type REGEDIT in the Search input field then press Enter.
2. In the left panel, double-click the following:
   HKEY_LOCAL_MACHINE>SOFTWARE>Microsoft>Windows>CurrentVersion>Run
3. In the right panel, locate the registry value:
   SunJavaUpdateSched = "%ProgramData%\svchost.exe" (Windows Vista and higher versions, running in virtual machine and Java update is enabled in startup)
4. Right-click on the value name and choose Modify. Change the value data of this entry to:
   SunJavaUpdateSched = "{Java Installation Folder}\jusched.exe"
5. Again In the right panel, locate the registry value:
   SunJavaUpdateSched = "{All Users Profile}\svchost.exe" (Versions lower than Windows Vista, running in virtual machine and Java update is enabled in startup)
6. Right-click on the value name and choose Modify. Change the value data of this entry to:
   SunJavaUpdateSched = "{Java Installation Folder}\jusched.exe"
7. Close Registry Editor.

To delete malware/grayware files:

1. Search for the following files:
   
   • %User Temp%\{random number}.exe
   • %System Root%\Documents and Settings\All Users\ms{random number}.dat
   
   Note: To do a search for the following files, right-click Start then click Search... or Find..., depending on the version of Windows you are running. For each file to be deleted, type its file name in the Named input box. In the Look In drop-down list, select My Computer, then press Enter.
2. Once located, select the file then press SHIFT+DELETE to permanently delete the file.
3. Repeat the said steps for all files listed.