xlcvvn.sys - Dangerous

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xlcvvn.sys - Dangerous

xlcvvn.sys

We suggest you to remove xlcvvn.sys from your computer as soon as possible.
Xlcvvn.sys is Trojan/Backdoor.
Kill the file xlcvvn.sys and remove xlcvvn.sys from Windows startup.

File: load.exe(C:\sand-box\load.exe)

Classification:
Antivirus Version Last Update Result
Avast 4.8.1335.0 2009.07.24 -
AVG 8.5.0.387 2009.07.25 -
BitDefender 7.2 2009.07.25 -
Comodo 1742 2009.07.25 -
DrWeb 5.0.0.12182 2009.07.24 -
F-Secure 8.0.14470.0 2009.07.24 -
Kaspersky 7.0.0.125 2009.07.25 -
Microsoft 1.4903 2009.07.25 Backdoor:Win32/Rustock.E
NOD32 4275 2009.07.24 -
Symantec 1.4.4.12 2009.07.25 -
Additional information
File size: 172544 bytes
MD5 : 0a6212b91ea6a7235ef826b3188537b5
SHA1 : 5d7188ca36affc3907a3d46c89198e73f9d955e3

Installation
When the program is executed, it creates the following registry subkeys and values:

----------------------------------
Keys added:4
----------------------------------
HKLM\SYSTEM\CurrentControlSet\Enum\Root\LEGACY_LYOVQRPNAVODXI
HKLM\SYSTEM\CurrentControlSet\Enum\Root\LEGACY_LYOVQRPNAVODXI\0000
HKLM\SYSTEM\CurrentControlSet\Services\lyovqrpnavodxi
HKLM\SYSTEM\CurrentControlSet\Services\lyovqrpnavodxi\Security

----------------------------------
Values added:16
----------------------------------
HKLM\SYSTEM\CurrentControlSet\Enum\Root\LEGACY_LYOVQRPNAVODXI\0000\Service: "lyovqrpnavodxi"
HKLM\SYSTEM\CurrentControlSet\Enum\Root\LEGACY_LYOVQRPNAVODXI\0000\Legacy: 0x00000001
HKLM\SYSTEM\CurrentControlSet\Enum\Root\LEGACY_LYOVQRPNAVODXI\0000\ConfigFlags: 0x00000000
HKLM\SYSTEM\CurrentControlSet\Enum\Root\LEGACY_LYOVQRPNAVODXI\0000\Class: "LegacyDriver"
HKLM\SYSTEM\CurrentControlSet\Enum\Root\LEGACY_LYOVQRPNAVODXI\0000\ClassGUID: "{8ECC055D-047F-11D1-A537-0000F8753ED1}"
HKLM\SYSTEM\CurrentControlSet\Enum\Root\LEGACY_LYOVQRPNAVODXI\0000\DeviceDesc: "lyovqrpnavodxi"
HKLM\SYSTEM\CurrentControlSet\Enum\Root\LEGACY_LYOVQRPNAVODXI\NextInstance: 0x00000001
HKLM\SYSTEM\CurrentControlSet\Services\lyovqrpnavodxi\Security\Security: 01 00 14 80 90 00 00 00 9C 00 00 00 14 00 00 00 30 00 00 00 02 00 1C 00 01 00 00 00 02 80 14 00 FF 01 0F 00 01 01 00 00 00 00 00 01 00 00 00 00 02 00 60 00 04 00 00 00 00 00 14 00 FD 01 02 00 01 01 00 00 00 00 00 05 12 00 00 00 00 00 18 00 FF 01 0F 00 01 02 00 00 00 00 00 05 20 00 00 00 20 02 00 00 00 00 14 00 8D 01 02 00 01 01 00 00 00 00 00 05 0B 00 00 00 00 00 18 00 FD 01 02 00 01 02 00 00 00 00 00 05 20 00 00 00 23 02 00 00 01 01 00 00 00 00 00 05 12 00 00 00 01 01 00 00 00 00 00 05 12 00 00 00
HKLM\SYSTEM\CurrentControlSet\Services\lyovqrpnavodxi\Type: 0x00000001
HKLM\SYSTEM\CurrentControlSet\Services\lyovqrpnavodxi\Start: 0x00000002
HKLM\SYSTEM\CurrentControlSet\Services\lyovqrpnavodxi\ErrorControl: 0x00000000
HKLM\SYSTEM\CurrentControlSet\Services\lyovqrpnavodxi\ImagePath: "\??\C:\WINDOWS\system32\drivers\xlcvvn.sys"
HKLM\SYSTEM\CurrentControlSet\Services\lyovqrpnavodxi\DisplayName: "lyovqrpnavodxi"
HKLM\SYSTEM\CurrentControlSet\Services\lyovqrpnavodxi\RulesData: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 7C 00 5C 00 52 00 45 00 47 00 49 00 53 00 54 00 52 00 59 00 5C 00 4D 00 41 00 43 00 48 00 49 00 4E 00 45 00 5C 00 53 00 59 00 53 00 54 00 45 00 4D 00 5C 00 43 00 6F 00 6E 00 74 00 72 00 6F 00 6C 00 53 00 65 00 74 00 30 00 30 00 31 00 5C 00 53 00 65 00 72 00 76 00 69 00 63 00 65 00 73 00 5C 00 6C 00 79 00 6F 00 76 00 71 00 72 00 70 00 6E 00 61 00 76 00 6F 00 64 00 78 00 69 00 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 76 00 5C 00 44 00 65 00 76 00 69 00 63 00 65 00 5C 00 48 00 61 00 72 00 64 00 64 00 69 00 73 00 6B 00 56 00 6F 00 6C 00 75 00 6D 00 65 00 31 00 5C 00 57 00 49 00 4E 00 44 00 4F 00 57 00 53 00 5C 00 73 00 79 00 73 00 74 00 65 00 6D 00 33 00 32 00 5C 00 64 00 72 00 69 00 76 00 65 00 72 00 73 00 5C 00 78 00 6C 00 63 00 76 00 76 00 6E 00 2E 00 73 00 79 00 73 00 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 70 00 5C 00 44 00 65 00 76 00 69 00 63 00 65 00 5C 00 48 00 61 00 72 00 64 00 64 00 69 00 73 00 6B 00 56 00 6F 00 6C 00 75 00 6D 00 65 00 31 00 5C 00 57 00 49 00 4E 00 44 00 4F 00 57 00 53 00 5C 00 73 00 79 00 73 00 74 00 65 00 6D 00 33 00 32 00 5C 00 64 00 72 00 69 00 76 00 65 00 72 00 73 00 5C 00 73 00 74 00 72 00 2E 00 73 00 79 00 73 00 00 00
HKLM\SYSTEM\CurrentControlSet\Services\lyovqrpnavodxi\krnl_sleepfreq: 0F 00 00 00
HKLM\SYSTEM\CurrentControlSet\Services\lyovqrpnavodxi\krnl_servers_list: 68 74 74 70 00 00 00 00 00 00 00 00 00 00 00 68 74 74 70 3A 2F 2F 64 69 61 73 68 6B 61 2E 63 6F 6D 2F 67 65 74 31 2F 67 65 74 2F 67 65 74 63 66 67 2E 70 68 70 00 68 74 74 70 00 00 00 00 00 00 00 00 00 00 00 68 74 74 70 3A 2F 2F 64 69 61 73 68 6B 61 2E 72 75 2F 67 65 74 31 2F 67 65 74 2F 67 65 74 63 66 67 2E 70 68 70 00

----------------------------------
Values modified:0
----------------------------------

----------------------------------
Files added:2
----------------------------------
C:\WINDOWS\system32\drivers\str.sys
C:\WINDOWS\system32\drivers\xlcvvn.sys

----------------------------------
Files deleted:1
----------------------------------
C:\sand-box\load.exe

----------------------------------
Files [attributes?] modified:0
----------------------------------

----------------------------------
Folders added:0
----------------------------------

----------------------------------
Folders deleted:0
----------------------------------

----------------------------------
Total changes:23
----------------------------------

-------------------------------------------------------------------------------------
Detected by RegRun Reanimator in Deep Level Scan mode:

Item Name: lyovqrpnavodxi
Author:
Related File: \??\C:\WINDOWS\system32\drivers\xlcvvn.sys
Type: Services detected by Partizan

Removal Results: Success
Number of reboot: 1
-------------------------------------------------------------------------------------

Recommended software:
UnHackMe anti-rootkit and anti-malware
http://www.unhackme.com
RegRun Security Suite (Good choice for removal and protection)
http://www.regrun.com

Removal: xlcvvn.sys is removed by RegRun.

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Also recommended software:
RegRun Security Suite Platinum - removal and protection.

UnHackMe is a part of RegRun Security Suite Platinum.

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