TROJ_INSEBRO.K

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_CURRENT_USER>Software
3. Still in the left panel, locate and delete the key:
   WinPC Defender
4. In the left panel, double-click the following:
   HKEY_CLASSES_ROOT
5. Still in the left panel, locate and delete the key:
   WinInetApp.WinInet.1
6. In the left panel, double-click the following:
   HKEY_LOCAL_MACHINE>SOFTWARE>Classes>WinInetApp.WinInet.1
7. Still in the left panel, locate and delete the key:
   CLSID
8. Again Still in the left panel, locate and delete the key:
   WinInetApp.WinInet
9. In the left panel, double-click the following:
   HKEY_LOCAL_MACHINE>SOFTWARE>Classes>WinInetApp.WinInet
10. Still in the left panel, locate and delete the key:
    CLSID
11. Again Still in the left panel, locate and delete the key:
    CurVer
12. In the left panel, double-click the following:
    HKEY_LOCAL_MACHINE>SOFTWARE>Classes>CLSID
13. Still in the left panel, locate and delete the key:
    {39fc2065-c9c7-49cd-8942-44cc2dedc844}
14. In the left panel, double-click the following:
    HKEY_LOCAL_MACHINE>SOFTWARE>Classes>CLSID>{39fc2065-c9c7-49cd-8942-44cc2dedc844}
15. Still in the left panel, locate and delete the key:
    ProgID
16. Again Still in the left panel, locate and delete the key:
    VersionIndependentProgID
17. Again Still in the left panel, locate and delete the key:
    Programmable
18. Again Still in the left panel, locate and delete the key:
    InprocServer32
19. Again Still in the left panel, locate and delete the key:
    TypeLib
20. In the left panel, double-click the following:
    HKEY_LOCAL_MACHINE>SOFTWARE>Classes>TypeLib
21. Still in the left panel, locate and delete the key:
    {B360243E-09E8-402F-8721-00B6798089AD}
22. In the left panel, double-click the following:
    HKEY_LOCAL_MACHINE>SOFTWARE>Classes>TypeLib>{B360243E-09E8-402F-8721-00B6798089AD}
23. Still in the left panel, locate and delete the key:
    1.0
24. In the left panel, double-click the following:
    HKEY_LOCAL_MACHINE>SOFTWARE>Classes>TypeLib>{B360243E-09E8-402F-8721-00B6798089AD}>1.0
25. Still in the left panel, locate and delete the key:
    FLAGS
26. In the left panel, double-click the following:
    HKEY_LOCAL_MACHINE>SOFTWARE>Classes>TypeLib>{B360243E-09E8-402F-8721-00B6798089AD}>1.0>0
27. Still in the left panel, locate and delete the key:
    win32
28. Again Still in the left panel, locate and delete the key:
    HELPDIR
29. In the left panel, double-click the following:
    HKEY_LOCAL_MACHINE>SOFTWARE>Classes>Interface
30. Still in the left panel, locate and delete the key:
    {4B66E1DF-4DE3-4CDA-83B5-11673EADAB0B}
31. In the left panel, double-click the following:
    HKEY_LOCAL_MACHINE>SOFTWARE>Classes>Interface>{4B66E1DF-4DE3-4CDA-83B5-11673EADAB0B}
32. Still in the left panel, locate and delete the key:
    ProxyStubClsid
33. Again Still in the left panel, locate and delete the key:
    ProxyStubClsid32
34. Again Still in the left panel, locate and delete the key:
    TypeLib
35. Again Still in the left panel, locate and delete the key:
    {9692BE2F-EB8F-49D9-A11C-C24C1EF734D5}
36. In the left panel, double-click the following:
    HKEY_LOCAL_MACHINE>SOFTWARE>Classes>Interface>{9692BE2F-EB8F-49D9-A11C-C24C1EF734D5}
37. Still in the left panel, locate and delete the key:
    ProxyStubClsid
38. Again Still in the left panel, locate and delete the key:
    ProxyStubClsid32
39. Again Still in the left panel, locate and delete the key:
    TypeLib
40. In the left panel, double-click the following:
    HKEY_LOCAL_MACHINE>SOFTWARE>Microsoft>Windows NT>CurrentVersion>Tracing>Microsoft
41. Still in the left panel, locate and delete the key:
    BITS
42. In the left panel, double-click the following:
    HKEY_LOCAL_MACHINE>SOFTWARE>Microsoft>Windows NT>CurrentVersion>Tracing>Microsoft>BITS
43. Still in the left panel, locate and delete the key:
    CtlGuid
44. In the left panel, double-click the following:
    HKEY_LOCAL_MACHINE>SOFTWARE>Microsoft>Windows>CurrentVersion
45. Still in the left panel, locate and delete the key:
    BITS
46. Close Registry Editor.

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>Control Panel>don't load
3. In the right panel, locate and delete the entry:
   scui.cpl = "No"
4. Again In the right panel, locate and delete the entry:
   wscui.cpl = "No"
5. In the left panel, double-click the following:
   HKEY_CURRENT_USER>Software>WinPC Defender
6. In the right panel, locate and delete the entry:
   Minimize = "0"
7. Again In the right panel, locate and delete the entry:
   Start = "1"
8. Again In the right panel, locate and delete the entry:
   Scan = "1"
9. Again In the right panel, locate and delete the entry:
   id = "014"
10. Again In the right panel, locate and delete the entry:
    UpdateDate = "22-04-2009"
11. Again In the right panel, locate and delete the entry:
    fstart = "1"
12. Again In the right panel, locate and delete the entry:
    site = "http://{BLOCKED}gpayment.net/pp/?id
13. In the left panel, double-click the following:
    HKEY_LOCAL_MACHINE>SOFTWARE>Microsoft>Windows>CurrentVersion>Explorer>Browser Helper Objects>{39fc2065-c9c7-49cd-8942-44cc2dedc844}
14. In the right panel, locate and delete the entry:
    NoExplorer = "1"
15. In the left panel, double-click the following:
    HKEY_LOCAL_MACHINE>SOFTWARE>Classes>CLSID>{39fc2065-c9c7-49cd-8942-44cc2dedc844}>InprocServer32
16. In the right panel, locate and delete the entry:
    ThreadingModel = "Apartment"
17. In the left panel, double-click the following:
    HKEY_LOCAL_MACHINE>SOFTWARE>Classes>Interface>{4B66E1DF-4DE3-4CDA-83B5-11673EADAB0B}>TypeLib
18. In the right panel, locate and delete the entry:
    Version = "1.0"
19. In the left panel, double-click the following:
    HKEY_LOCAL_MACHINE>SOFTWARE>Classes>Interface>{9692BE2F-EB8F-49D9-A11C-C24C1EF734D5}>TypeLib
20. In the right panel, locate and delete the entry:
    Version = "1.0"
21. In the left panel, double-click the following:
    HKEY_LOCAL_MACHINE>SOFTWARE>Microsoft>Windows NT>CurrentVersion>Tracing>Microsoft>BITS
22. In the right panel, locate and delete the entry:
    LogSessionName = "stdout"
23. Again In the right panel, locate and delete the entry:
    Active = "1"
24. Again In the right panel, locate and delete the entry:
    ControlFlags = "1"
25. In the left panel, double-click the following:
    HKEY_LOCAL_MACHINE>SOFTWARE>Microsoft>Windows NT>CurrentVersion>Tracing>Microsoft>BITS>CtlGuid
26. In the right panel, locate and delete the entry:
    Guid = "4a8aaa94-cfc4-46a7-8e4e-17bc45608f0a"
27. Again In the right panel, locate and delete the entry:
    BitNames = "{random characters}"
28. In the left panel, double-click the following:
    HKEY_LOCAL_MACHINE>SYSTEM>ControlSet001>Control>BackupRestore>FilesNotToBackup
29. In the right panel, locate and delete the entry:
    BITS_metadata = "%User Profile%\Downloader\*"
30. 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>Security Center
3. In the right panel, locate the registry value:
   AntiVirusDisableNotify = "1"
4. Again In the right panel, locate the registry value:
   UpdatesDisableNotify = "1"
5. Again In the right panel, locate the registry value:
   FirewallDisableNotify = "1"
6. Close Registry Editor.

To manually delete a malware/grayware file from an affected system:

• For Windows 2000, Windows XP, and Windows Server 2003:

1. Right-click Start then click Search....
2. In the left panel, click All Files.
3. In the Named input box, type the following:
   
   • %User Profile%\Application Data\bhs.bat
4. In the Look In drop-down list, select My Computer then press Enter.
5. Once located, select the file then press SHIFT+DELETE to delete it.

• For Windows Vista and Windows 7 users:

1. Click Start>Computer.
2. In the Search input box, type the following:
   
   • %User Profile%\Application Data\bhs.bat
3. Once located, select the file then press SHIFT+DELETE to delete it.
   *Note: Read the following Microsoft page if these steps do not work on Windows 7.

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:
   
   • %User Profile%\Network\Downloader
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.