Trojan.Agent.AOMS_213eb38295

by malwarelabrobot on April 4th, 2015 in Malware Descriptions.

Trojan.Win32.Patched.la (Kaspersky), Trojan.Agent.AOMS (B) (Emsisoft), Trojan.Agent.AOMS (AdAware), GenericAutorunWorm.YR (Lavasoft MAS)
Behaviour: Trojan, Worm, WormAutorun


The description has been automatically generated by Lavasoft Malware Analysis System and it may contain incomplete or inaccurate information.

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Summary
Dynamic Analysis
Static Analysis
Network Activity
Map
Strings from Dumps
Removals

MD5: 213eb3829509b5d4a3f5768867edcdc4
SHA1: 92d1671b63fce6c3cfd8dba571d858ed6ca8b455
SHA256: 047d3ab20fe3ef9565b92ce147f845580629e8824e3201d171cbc8bcb956ac0f
SSDeep: 24576:3h4brn/kG9Pwrn/POzMQGEvGHkZxZARDDtAi1PDxwQo79mRUwbSlcfSgQ n81v:3harn/x9Pwrn/POzMQGEvGHkoDtN1dwT
Size: 1308722 bytes
File type: EXE
Platform: WIN32
Entropy: Packed
PEID: UPolyXv05_v6
Company: StdLib
Created at: 1970-01-02 09:19:01
Analyzed on: WindowsXP SP3 32-bit


Summary:

Trojan. A program that appears to do one thing but actually does another (a.k.a. Trojan Horse).

Payload

Behaviour Description
WormAutorun A worm can spread via removable drives. It writes its executable and creates "autorun.inf" scripts on all removable drives. The autorun script will execute the Trojan's file once a user opens a drive's folder in Windows Explorer.


Process activity

The Trojan creates the following process(es):

taskkill.exe:1608
sc.exe:1432
sc.exe:1980
sc.exe:452
sc.exe:440
sc.exe:120
sc.exe:240
sc.exe:1688
net1.exe:704
net1.exe:372
system.exe:2008
net.exe:1796
net.exe:1312
Rundll32.exe:1664
Rundll32.exe:152
%original file name%.exe:1784
%original file name%.exe:744
cacls.exe:2040

The Trojan injects its code into the following process(es):

svchost.exe¡¡:488

Mutexes

The following mutexes were created/opened:
No objects were found.

File activity

The process svchost.exe¡¡:488 makes changes in the file system.
The Trojan creates and/or writes to the following file(s):

C:\autorun.inf.exe (7547 bytes)
%WinDir%.exe (7547 bytes)
C:\totalcmd.exe (7547 bytes)
%Program Files%.exe (7547 bytes)
%Documents and Settings%.exe (7547 bytes)
C:\RECYCLER.exe (7547 bytes)
C:\System Volume Information.exe (7547 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\E_N4\internet.fne (196 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\E_N4\eAPI.fne (1620 bytes)

The Trojan deletes the following file(s):

C:\%original file name%.exe (0 bytes)

The process system.exe:2008 makes changes in the file system.
The Trojan creates and/or writes to the following file(s):

%System%\ouekpl.dll (77 bytes)
%System%\bmbqql.dll (24 bytes)

The process Rundll32.exe:1664 makes changes in the file system.
The Trojan creates and/or writes to the following file(s):

%Program Files%\AAV\CDriver.sys (11 bytes)

The Trojan deletes the following file(s):

%Program Files%\AAV\CDriver.sys (0 bytes)
%Program Files%\AAV (0 bytes)

The process Rundll32.exe:152 makes changes in the file system.
The Trojan creates and/or writes to the following file(s):

%System%\CatRoot2 (96 bytes)
C:\System Volume Information.exe (7547 bytes)
%Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\autorun.inf\desktop.ini (4 bytes)
%WinDir%\SoftwareDistribution (4 bytes)
%WinDir%\pchealth\helpctr\System\images (4 bytes)
%WinDir%\SoftwareDistribution\Download\7dc26e8888d68d9e04bc52940c0f24b5 (4 bytes)
%WinDir%\SoftwareDistribution\Download\36a2296f631a54daefcc3b56e3d990e2 (4 bytes)
%WinDir%\pchealth\helpctr\System\Remote Assistance (4 bytes)
%WinDir%\pchealth\helpctr\Vendors\CN=Microsoft Corporation,L=Redmond,S=Washington,C=US\Remote Assistance (4 bytes)
%WinDir%\SoftwareDistribution\Download\2e6b16219034e135b4f869efb7a10fee (4 bytes)
%WinDir%\pchealth\helpctr\System\panels (4 bytes)
%Program Files%\Adobe\Reader 9.0\Reader\plug_ins3d (4 bytes)
%Program Files%\Windows Media Player\autorun.inf\desktop.ini (4 bytes)
%Documents and Settings%\Default User (540 bytes)
%WinDir%\SoftwareDistribution\Download\022593ca08eb4cd8e9681a7116f902d9 (4 bytes)
%WinDir%\pchealth\helpctr\System (4 bytes)
C:\$Directory (6236 bytes)
%Documents and Settings%\%current user%\My Documents (4 bytes)
%System%\config (300 bytes)
%WinDir%\assembly\NativeImages_v2.0.50727_32\PresentationFramewo# (4 bytes)
%WinDir%\Prefetch (2208 bytes)
%Documents and Settings%\All Users\Application Data (4 bytes)
%WinDir%\SoftwareDistribution\Download\01229cf5dcf0df67992cac35a2ba0b3f (4 bytes)
%System%\CatRoot (4 bytes)
%WinDir%\SoftwareDistribution\Download\85947e1a809663c7f480717673587a59 (4 bytes)
%WinDir%\assembly\GAC_32 (4 bytes)
%WinDir%\SoftwareDistribution\Download\da2a33b6770f970d7fe7262040f98a4f (4 bytes)
%Program Files%\Reference Assemblies\Microsoft\Framework\v3.0 (4 bytes)
%System% (23852 bytes)
%System%\config\systemprofile\Application Data\Microsoft (4 bytes)
%Program Files%\Adobe\Reader 9.0\Resource\Font (4 bytes)
%WinDir%\SoftwareDistribution\Download\0c1e5e0ffeb238b1ee5c9ea3a4878374 (4 bytes)
%Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\f\autorun.inf\desktop.ini (4 bytes)
%WinDir%\SoftwareDistribution\Download\b5f880834ad67f3d383ffff5f2fa46bd (4 bytes)
%Program Files%\Common Files\VMware\Drivers (4 bytes)
%WinDir%\Microsoft.NET\Framework\v2.0.50727\ASP.NETWebAdminFiles\Security\Permissions (4 bytes)
%Program Files%\Common Files\Microsoft Shared\OFFICE14 (4 bytes)
%WinDir%\Microsoft.NET\Framework\v4.0.30319\WPF (4 bytes)
%WinDir%\Microsoft.NET\Framework\v3.0\WPF (4 bytes)
%WinDir%\assembly\GAC_MSIL (36 bytes)
%WinDir%\Microsoft.NET (4 bytes)
%Documents and Settings%\NetworkService\Local Settings (4 bytes)
%WinDir%\WinSxS\Policies (8 bytes)
%WinDir%\SoftwareDistribution\Download (45 bytes)
%System%\oobe\html (4 bytes)
%WinDir%\SoftwareDistribution\Download\f0fea42f69058000617da24986c3b109 (4 bytes)
%WinDir%\assembly\NativeImages_v4.0.30319_32\PresentationFramewo# (4 bytes)
%WinDir%\SoftwareDistribution\Download\196fa81559690e2494e56094df51cdd8 (4 bytes)
%Documents and Settings%\%current user%\Cookies (192 bytes)
C:\DOCUMENTS AND SETTINGS (4 bytes)
C:\ (132 bytes)
%Documents and Settings%\%current user%\Favorites (4 bytes)
%WinDir%\SoftwareDistribution\Download\621a08ac003b616bcaa86aa4d4292d50 (4 bytes)
%Program Files%\autorun.inf\desktop.ini (4 bytes)
%WinDir%\Microsoft.NET\assembly\GAC_32 (4 bytes)
%Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\autorun.inf\desktop.ini (4 bytes)
%Documents and Settings%\%current user%\Cookies\index.dat (4 bytes)
%WinDir%\Microsoft.NET\Framework\v3.0\Windows Workflow Foundation (4 bytes)
%WinDir%\Temp\Perflib_Perfdata_65c.dat (16 bytes)
%Program Files%\Windows Media Player\5\4\2\autorun.inf\desktop.ini (4 bytes)
%Documents and Settings%\LocalService (4 bytes)
%WinDir%\SoftwareDistribution\Download\c0c52c03306062533f7dcb087bfcfa6b (4 bytes)
%Documents and Settings%.exe (7547 bytes)
%WinDir%\WinSxS (108 bytes)
C:\totalcmd.exe (7547 bytes)
%WinDir%\pchealth\helpctr\Vendors\CN=Microsoft Corporation,L=Redmond,S=Washington,C=US (4 bytes)
%WinDir% (1756 bytes)
%WinDir%\pchealth\helpctr\OfflineCache (4 bytes)
%WinDir%\Microsoft.NET\Framework\v2.0.50727\ASP.NETWebAdminFiles\Security\Users (4 bytes)
%WinDir%\SoftwareDistribution\Download\e0c0da396303f1dd2c82cd2ccc07020d (4 bytes)
%Program Files%\Windows Media Player\5\4\autorun.inf\desktop.ini (4 bytes)
%WinDir%\SoftwareDistribution\Download\e79028ac4f02e201b61b2c632cb0fc5e (4 bytes)
C:\PROGRAM FILES (8 bytes)
%WinDir%\Help\Tours\WindowsMediaPlayer\Img (4 bytes)
%WinDir%\assembly\NativeImages_v4.0.30319_32 (28 bytes)
%WinDir%\SoftwareDistribution\Download\bc81666f3868f34642e3f5adbc2719f9 (4 bytes)
%WinDir%\SoftwareDistribution\Download\6a410a1bd174bc123056d235ac4829af (4 bytes)
%Documents and Settings%\%current user%\LOCAL SETTINGS (16 bytes)
%Documents and Settings% (4 bytes)
%Documents and Settings%\Default User\Local Settings (4 bytes)
%WinDir%\$hf_mig$ (8 bytes)
%System%\spool\XPSEP\amd64 (4 bytes)
%WinDir%\Microsoft.NET\Framework\v2.0.50727\ASP.NETWebAdminFiles\Security\Roles (4 bytes)
%WinDir%\ime\imjp8_1 (4 bytes)
%WinDir%\SoftwareDistribution\Download\e8252bbfa91fcf5afb38775b18691074 (4 bytes)
%Program Files%\Adobe\Reader 9.0\Resource (4 bytes)
%Documents and Settings%\%current user%\Application Data\Sun\Java\Deployment\SystemCache\6.0 (8 bytes)
%Documents and Settings%\LocalService\Application Data\Microsoft (4 bytes)
%WinDir%\Help\Tours\WindowsMediaPlayer (4 bytes)
%Documents and Settings%\NetworkService (4 bytes)
%WinDir%\SoftwareDistribution\Download\c656e6c592787a464f852186d6e0b466 (4 bytes)
%Program Files%\Windows Media Player\5\4\2\a\d\e\6\autorun.inf\desktop.ini (4 bytes)
%WinDir%\SoftwareDistribution\Download\b91377d1d56820d9d699c0c2dc7c8e80 (8 bytes)
%WinDir%\SoftwareDistribution\Download\30438597a812a5d1d7979088d451747f (4 bytes)
%System%\oobe (8 bytes)
%Documents and Settings%\%current user%\Local Settings\Application Data\Microsoft (4 bytes)
%Program Files%\Microsoft Office\Office14 (4 bytes)
%System%\config\SysEvent.Evt (840 bytes)
%Program Files%\Windows Media Player\5\4\2\a\autorun.inf\desktop.ini (4 bytes)
%Program Files%\Windows Media Player\5\4\2\a\d\e\autorun.inf\desktop.ini (4 bytes)
%WinDir%\Temp (4 bytes)
%WinDir%\Microsoft.NET\assembly\GAC_MSIL (28 bytes)
%WinDir%\ime (4 bytes)
%WinDir%\SoftwareDistribution\Download\ee4e3d4bf0d346e1b8fdee8197195e59 (4 bytes)
%WinDir%\SoftwareDistribution\Download\211409fc1d99b95b32fb0344cad140df (4 bytes)
%Documents and Settings%\All Users (4 bytes)
%WinDir%\SoftwareDistribution\Download\dffcab319e36b852e5b2d51802010a7a (4 bytes)
%WinDir%\Microsoft.NET\Framework\v4.0.30319 (1732 bytes)
%WinDir%\SoftwareDistribution\Download\299840a657dd26ca3bbf3cee3ec999ba (4 bytes)
%WinDir%\pchealth\helpctr (4 bytes)
%WinDir%\SoftwareDistribution\Download\e5c5fc9bd7a4957f0a45c6db2957c5c9 (4 bytes)
%WinDir%\Microsoft.NET\Framework\v3.0\Windows Communication Foundation (4 bytes)
C:\RECYCLER.exe (162 bytes)
%Documents and Settings%\%current user%\Application Data\Sun\Java\Deployment\cache\6.0 (8 bytes)
%WinDir%\SoftwareDistribution\Download\906245b7f0992255b054322b77475594 (4 bytes)
%Documents and Settings%\Default User\Start Menu\Programs\Accessories (4 bytes)
%WinDir%\ime\imkr6_1 (4 bytes)
%Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\autorun.inf\desktop.ini (4 bytes)
%WinDir%\pchealth\helpctr\System\sysinfo\graphics (4 bytes)
%WinDir%\SoftwareDistribution\Download\248802b74506342031e926839639c729 (4 bytes)
%WinDir%\SoftwareDistribution\Download\cb88a2f03b29735db957d61a63df6504 (4 bytes)
%Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\autorun.inf\desktop.ini (4 bytes)
%WinDir%\Microsoft.NET\Framework\v2.0.50727\ASP.NETWebAdminFiles\Providers (4 bytes)
%WinDir%\SoftwareDistribution\Download\21156e54b0f0f47f81dab4a39e109501 (4 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\E_N4\internet.fne (608 bytes)
%Documents and Settings%\All Users\Documents\My Music (4 bytes)
%WinDir%\Microsoft.NET\Framework\v4.0.30319\SetupCache\Client (8 bytes)
%WinDir%\SoftwareDistribution\Download\c263092dccc247f68a43cfee93ecc72d (4 bytes)
%Documents and Settings%\%current user%\Application Data\Sun\Java\Deployment (4 bytes)
%WinDir%\Web (4 bytes)
%WinDir%\SoftwareDistribution\Download\8bb5f1c638778df6b77d80bc61ffc63c (4 bytes)
%System%\wbem\Logs\wbemcore.log (384 bytes)
C:\totalcmd (4 bytes)
%Program Files%\Common Files\System (4 bytes)
C:\autorun.inf.exe (7547 bytes)
%Program Files%\Windows Media Player (12 bytes)
%WinDir%\Prefetch\PERL.EXE-28C02382.pf (16 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\index.dat (4 bytes)
%WinDir%\SoftwareDistribution\Download\aadd6ccc4585cbf4ee04287eb0e679df (4 bytes)
%WinDir%\AppPatch (8 bytes)
%Program Files%\Common Files (8 bytes)
%WinDir%\Microsoft.NET\Framework\v2.0.50727\CONFIG (4 bytes)
%WinDir%\SoftwareDistribution\Download\6b7f938fb3db15dab273f3f1702c318c (4 bytes)
%WinDir%\Microsoft.NET\Framework\v3.5\Microsoft .NET Framework 3.5 (384 bytes)
%WinDir%\Microsoft.NET\Framework\v2.0.50727\ASP.NETWebAdminFiles (8 bytes)
%WinDir%\pchealth\helpctr\Config (4 bytes)
%WinDir%\msagent (4 bytes)
%Program Files% (8 bytes)
%Program Files%\Movie Maker\Shared (4 bytes)
%WinDir%\SoftwareDistribution\Download\bc8ea6c22fd142de8dd67336d23310cf (4 bytes)
%System%\wbem (1652 bytes)
%WinDir%\SoftwareDistribution\Download\1c47f41cc76cde4c629564d7564f2795 (4 bytes)
%WinDir%\SoftwareDistribution\Download\57b4b90cc3eead9f6c29b58581d03ae4 (4 bytes)
%WinDir%\SoftwareDistribution\Download\21cbd3f70584651805685eba1753505f (4 bytes)
%WinDir%\SoftwareDistribution\Download\b6f4642d2b8dc03c5ce1b1a4f77b1bda (4 bytes)
%Program Files%\Adobe\Reader 9.0\Reader (96 bytes)
%WinDir%\SoftwareDistribution\Download\9460002f6d8231358fc1eb590f9b1dce (4 bytes)
%Documents and Settings%\%current user%\Application Data\Microsoft (4 bytes)
%WinDir%\Microsoft.NET\Framework (96 bytes)
%System%\mui (4 bytes)
%WinDir%\REGISTRATION (4 bytes)
%System%\spool\XPSEP\i386 (4 bytes)
%WinDir%\Prefetch\RUNDLL32.EXE-29E6ED31.pf (20 bytes)
%WinDir%\SoftwareDistribution\Download\de81b460c3abcfc5b8494c785a5f3944 (4 bytes)
%System%\wbem\Logs\wbemess.log (768 bytes)
%System%\config\systemprofile\Start Menu\Programs (4 bytes)
%Documents and Settings%\%current user%\Local Settings\History\History.IE5\index.dat (4 bytes)
%WinDir%\Prefetch\SYSTEM.EXE-123095C8.pf (12 bytes)
%WinDir%\assembly\NativeImages_v2.0.50727_32\System.DirectorySer# (4 bytes)
%Documents and Settings%\%current user%\Local Settings (4 bytes)
%WinDir%\SoftwareDistribution\Download\9cf59263a134ab3fbbee78365a2fa5fc (4 bytes)
%WinDir%\Microsoft.NET\Framework\v2.0.50727\ASP.NETWebAdminFiles\AppConfig (4 bytes)
%System%\config\systemprofile\Start Menu\Programs\Accessories (4 bytes)
%WinDir%\WinSxS\Policies\x86_Policy.6.0.Microsoft.Windows.Common-Controls_6595b64144ccf1df_x-ww_5ddad775 (4 bytes)
%WinDir%\assembly\NativeImages_v2.0.50727_32 (28 bytes)
%WinDir%\SoftwareDistribution\Download\bc529fa49cb2cb097fdf1e22d25872da (4 bytes)
%WinDir%\SoftwareDistribution\Download\e104dcd29adf1c6c473a5efad2d509be (4 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp (16 bytes)
%Program Files%\Windows Media Player\5\autorun.inf\desktop.ini (4 bytes)
%Documents and Settings%\All Users\Documents (4 bytes)
%WinDir%\assembly\NativeImages_v4.0.30319_32\System.ServiceModel# (4 bytes)
%Documents and Settings%\%current user%\Application Data\Adobe\Acrobat\9.0 (4 bytes)
%System%\drivers (704 bytes)
%WinDir%\Microsoft.NET\Framework\v2.0.50727 (1848 bytes)
%Documents and Settings%\%current user% (20 bytes)
%Program Files%\Common Files\Microsoft Shared\DW (4 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\1.tmp (4545 bytes)
%WinDir%\SoftwareDistribution\Download\07a96de176867bc25b7dc839d22b07e2 (4 bytes)
%WinDir%\SoftwareDistribution\Download\d48a3b967ba5709df048e8f2a49cf8a6 (4 bytes)
%WinDir%\assembly\NativeImages_v4.0.30319_32\System.DirectorySer# (4 bytes)
%Documents and Settings%\NetworkService\Application Data\Microsoft (4 bytes)
%WinDir%\SoftwareDistribution\Download\cedca0128a48437390192d906f83a717 (4 bytes)
%WinDir%\Help (248 bytes)
%WinDir%\security (4 bytes)
%WinDir%\SoftwareDistribution\Download\a4c07d9275eb613d842cb1e140d8a426 (4 bytes)
%WinDir%\pchealth\helpctr\System\sysinfo (4 bytes)
%System%\config\systemprofile (4 bytes)
%WinDir%\SoftwareDistribution\Download\17e46901add634f15d293735648771e6 (4 bytes)
%WinDir%\SoftwareDistribution\Download\50e2c72fd814d3841e776dd2c4918260 (4 bytes)
%WinDir%\SoftwareDistribution\Download\c0e4033a7ec549e982572f0d830cf5d0 (4 bytes)
%WinDir%\Prefetch\213EB3829509B5D4A3F5768867EDC-1375E030.pf (98 bytes)
%WinDir%\SoftwareDistribution\Download\0000894bab70b145c3629920ba907f7a (4 bytes)
%WinDir%\SoftwareDistribution\Download\cd75fc2c9aa3d47009fe2d95c9f43154 (4 bytes)
%WinDir%\Installer\$PatchCache$\Managed (4 bytes)
%Documents and Settings%\%current user%\Local Settings\Application Data (4 bytes)
%Documents and Settings%\All Users\Application Data\Microsoft (4 bytes)
%WinDir%\Web\printers (4 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\temp_wincheck.txt (32 bytes)
%WinDir%.exe (7547 bytes)
%System%\config\systemprofile\Local Settings (4 bytes)
%WinDir%\Microsoft.NET\Framework\v2.0.50727\ASP.NETWebAdminFiles\Security (4 bytes)
%WinDir%\SoftwareDistribution\Download\78cf8552430e25a8f24bc1e4dfb1970e (4 bytes)
%WinDir%\SoftwareDistribution\Download\8cac00e8efc87d728c0261686f85c975 (4 bytes)
%Program Files%\Internet Explorer (4 bytes)
%WinDir%\SoftwareDistribution\Download\8b9a83d2cde55eb19dc502cc2dd04e0d (4 bytes)
%WinDir%\SoftwareDistribution\Download\f2adb0f8440e5dbd459aa6bfcaed1ba5 (4 bytes)
%Program Files%\Reference Assemblies\Microsoft\Framework\v3.5 (4 bytes)
%WinDir%\Microsoft.NET\Framework\v3.5 (12 bytes)
%Documents and Settings%\LocalService\Local Settings (4 bytes)
%WinDir%\SoftwareDistribution\Download\23e79e5fb28793d8cb1c2055b0d8dcb9 (4 bytes)
%Program Files%\Common Files\Microsoft Shared (4 bytes)
%Documents and Settings%\All Users\Documents\My Music\Sample Playlists (4 bytes)
%Documents and Settings%\Default User\Start Menu\Programs (4 bytes)
%WinDir%\Microsoft.NET\Framework\v2.0.50727\ASP.NETWebAdminFiles\Security\Wizard (4 bytes)
%Documents and Settings%\LocalService\Local Settings\Temporary Internet Files\Content.IE5 (4 bytes)
%Program Files%\Adobe\Reader 9.0\Reader\plug_ins (4 bytes)
%System%\oobe\html\mouse (4 bytes)
%WinDir%\Registration (4 bytes)
%WinDir%\SoftwareDistribution\Download\abaf10b7d55d3716fbb63e0b568cb4b6 (4 bytes)
%Documents and Settings%\Default User\Application Data\Microsoft (4 bytes)
%WinDir%\SoftwareDistribution\Download\163d01893aa68b49abc63d8d6c9a7bb2 (4 bytes)
%Program Files%.exe (7547 bytes)
%WinDir%\assembly (4 bytes)
C:\autorun.inf\desktop.ini (4 bytes)
%WinDir%\assembly\NativeImages_v4.0.30319_32\Microsoft.VisualBas# (4 bytes)
%WinDir%\SoftwareDistribution\Download\2c95b28351986132d7f36dd28eece9b0 (4 bytes)
%Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\autorun.inf\desktop.ini (4 bytes)
%Program Files%\Windows Media Player\5\4\2\a\d\autorun.inf\desktop.ini (4 bytes)

The Trojan deletes the following file(s):

%System%\wininet.dll (0 bytes)

The process %original file name%.exe:1784 makes changes in the file system.
The Trojan creates and/or writes to the following file(s):

%Documents and Settings%\%current user%\Local Settings\Temp\E_N4\krnln.fnr (5442 bytes)
%Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\f\1\0\a\2\1\6\e\b\5\5\9\8\5\autorun.inf\desktop.ini (65 bytes)
%Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\f\1\0\a\2\1\6\e\b\5\5\9\8\5\d\d\7\4\e\e\autorun.inf\desktop.ini (65 bytes)
%Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\f\1\0\a\2\1\6\e\b\5\autorun.inf\desktop.ini (65 bytes)
%Program Files%\Windows Media Player\5\4\2\a\autorun.inf\desktop.ini (65 bytes)
%Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\f\1\0\a\2\1\autorun.inf\desktop.ini (65 bytes)
%Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\f\1\0\autorun.inf\desktop.ini (65 bytes)
C:\temp.bat (72 bytes)
%Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\f\1\0\a\2\1\6\e\b\5\5\9\8\5\d\d\7\4\e\e\autorun.inf\svchost.exe¡¡ (7547 bytes)
%Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\f\1\0\a\autorun.inf\desktop.ini (65 bytes)
%Program Files%\autorun.inf\desktop.ini (65 bytes)
%Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\autorun.inf\desktop.ini (65 bytes)
%Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\autorun.inf\desktop.ini (65 bytes)
%Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\f\autorun.inf\desktop.ini (65 bytes)
%Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\f\1\0\a\2\1\6\e\b\5\5\9\8\autorun.inf\desktop.ini (65 bytes)
%Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\autorun.inf\desktop.ini (65 bytes)
%Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\f\1\0\a\2\1\6\e\b\5\5\9\8\5\d\d\7\4\e\autorun.inf\desktop.ini (65 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\E_N4\internet.fne (196 bytes)
%Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\f\1\0\a\2\1\6\e\b\5\5\9\8\5\d\d\7\autorun.inf\desktop.ini (65 bytes)
%Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\f\1\autorun.inf\desktop.ini (65 bytes)
%Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\f\1\0\a\2\1\6\e\b\5\5\9\8\5\d\d\autorun.inf\desktop.ini (65 bytes)
%Program Files%\Windows Media Player\5\autorun.inf\desktop.ini (65 bytes)
%Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\f\1\0\a\2\1\6\e\b\5\5\autorun.inf\desktop.ini (65 bytes)
%Program Files%\Windows Media Player\5\4\autorun.inf\desktop.ini (65 bytes)
%Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\f\1\0\a\2\1\6\e\autorun.inf\desktop.ini (65 bytes)
%Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\f\1\0\a\2\1\6\e\b\5\5\9\8\5\d\d\7\4\autorun.inf\desktop.ini (65 bytes)
C:\autorun.inf\desktop.ini (65 bytes)
%Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\f\1\0\a\2\1\6\e\b\5\5\9\8\5\d\autorun.inf\desktop.ini (65 bytes)
%Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\f\1\0\a\2\1\6\autorun.inf\desktop.ini (65 bytes)
%Program Files%\Windows Media Player\5\4\2\a\d\e\6\autorun.inf\desktop.ini (65 bytes)
%Program Files%\Windows Media Player\5\4\2\a\d\autorun.inf\desktop.ini (65 bytes)
%Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\autorun.inf\desktop.ini (65 bytes)
%Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\f\1\0\a\2\autorun.inf\desktop.ini (65 bytes)
C:\CQ.bat (30 bytes)
%Program Files%\Windows Media Player\5\4\2\a\d\e\autorun.inf\desktop.ini (65 bytes)
%Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\autorun.inf\desktop.ini (65 bytes)
%Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\f\1\0\a\2\1\6\e\b\5\5\9\autorun.inf\desktop.ini (65 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\E_N4\Md5.fne (28 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\E_N4\eAPI.fne (1620 bytes)
%Program Files%\Windows Media Player\5\4\2\autorun.inf\desktop.ini (65 bytes)
%Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\f\1\0\a\2\1\6\e\b\autorun.inf\desktop.ini (65 bytes)
%Program Files%\Windows Media Player\autorun.inf\desktop.ini (65 bytes)

The process %original file name%.exe:744 makes changes in the file system.
The Trojan creates and/or writes to the following file(s):

C:\%original file name%.exe (7774 bytes)
%System%\system.exe (147 bytes)

Registry activity

The process taskkill.exe:1608 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "2B E0 DE B5 F1 46 2F 51 B6 E6 C8 8E CF 27 2C 4F"

The process svchost.exe¡¡:488 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "13 46 3F AE 20 4E 0D DF F5 52 94 AA 22 87 93 F0"

The process sc.exe:1432 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "46 B8 90 74 D8 DF 0F 58 CA FF 64 5D A0 FD 4E 99"

The process sc.exe:1980 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "FA 73 08 05 F0 A9 0C 16 79 F5 21 95 9F 6F 88 F9"

The process sc.exe:452 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "A1 F9 68 D9 3D EF F8 DD EC 73 20 36 F8 2A DD 96"

The process sc.exe:440 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "7A 05 99 B2 FE 18 59 98 CE 3A FF AC B5 1A BB 70"

The process sc.exe:120 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "58 52 37 82 2B 1B F2 AE 06 A8 0C FD A0 F3 AF FE"

The process sc.exe:240 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "52 5B 0F E8 50 F5 D3 23 80 11 A5 08 AE 5A C8 31"

The process sc.exe:1688 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "82 BC 9B 8C 23 5C ED A3 67 4E 90 BD 5A 0D 22 66"

The process net1.exe:704 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "AB 05 4D AF 78 E4 60 C7 06 84 A3 63 2C D8 DB 42"

The process net1.exe:372 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "F3 98 0B 0D 8C 7B 72 E0 32 D0 48 82 21 95 9C E7"

The process system.exe:2008 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "3D A9 46 92 AB 8C 6B CC CD D4 4C C3 B6 FA 09 BA"

The process net.exe:1796 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "BB 1D C3 32 7A C9 B7 AA 92 07 FD 2E 04 98 22 D6"

The process net.exe:1312 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "7C 28 CF 34 A4 BC 97 36 5A 37 1C 6B 6E 54 DE 88"

The process Rundll32.exe:1664 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "E7 EA 15 0E BF D1 F8 FC 2A D4 7D 90 25 B1 77 11"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{c155cd73-744b-11e2-8294-806d6172696f}]
"BaseClass" = "Drive"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Cookies" = "%Documents and Settings%\%current user%\Cookies"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{c155cd72-744b-11e2-8294-806d6172696f}]
"BaseClass" = "Drive"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{c155cd75-744b-11e2-8294-806d6172696f}]
"BaseClass" = "Drive"

[HKCU\Software\Microsoft\Windows\ShellNoRoam\MUICache\%System%]
"sc.exe" = "A tool to aid in developing services for WindowsNT"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{b98117e8-75ca-11e2-81b2-000c293708fb}]
"BaseClass" = "Drive"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Cache" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files"

The Trojan modifies IE settings for security zones to map all web-nodes that bypassing the proxy to the Intranet Zone:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap]
"ProxyBypass" = "1"

The Trojan modifies IE settings for security zones to map all local web-nodes with no dots which do not refer to any zone to the Intranet Zone:

"UNCAsIntranet" = "1"

The Trojan modifies IE settings for security zones to map all urls to the Intranet Zone:

"IntranetName" = "1"

The process Rundll32.exe:152 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths]
"Directory" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path4]
"CacheLimit" = "65452"
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache4"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path2]
"CacheLimit" = "65452"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"AppData" = "%Documents and Settings%\%current user%\Application Data"

"Cookies" = "%Documents and Settings%\%current user%\Cookies"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path2]
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache2"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Common AppData" = "%Documents and Settings%\All Users\Application Data"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Cache" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files"

[HKLM\System\CurrentControlSet\Hardware Profiles\0001\Software\Microsoft\windows\CurrentVersion\Internet Settings]
"ProxyEnable" = "0"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path1]
"CacheLimit" = "65452"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections]
"SavedLegacySettings" = "3C 00 00 00 1F 00 00 00 01 00 00 00 00 00 00 00"

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "53 2F 06 53 1C 45 D9 6B 6C 3A 98 49 27 E7 30 1B"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path1]
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache1"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path3]
"CacheLimit" = "65452"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"MigrateProxy" = "1"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"History" = "%Documents and Settings%\%current user%\Local Settings\History"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path3]
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache3"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths]
"Paths" = "4"

The Trojan modifies IE settings for security zones to map all local web-nodes with no dots which do not refer to any zone to the Intranet Zone:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap]
"UNCAsIntranet" = "1"

The Trojan modifies IE settings for security zones to map all web-nodes that bypassing the proxy to the Intranet Zone:

"ProxyBypass" = "1"

Proxy settings are disabled:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"ProxyEnable" = "0"

The Trojan modifies IE settings for security zones to map all urls to the Intranet Zone:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap]
"IntranetName" = "1"

To automatically run itself each time Windows is booted, the Trojan adds the following link to its file to the system registry autorun key:

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run]
"System" = "%System%\system.exe"

The Trojan deletes the following value(s) in system registry:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"AutoConfigURL"
"ProxyServer"
"ProxyOverride"

The process %original file name%.exe:1784 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "8D 5F B0 95 01 C8 87 6D 10 E1 29 AE 9A 3D 81 E7"

[HKCU\Software\LoveQ]
"First" = "closeQQ"

[HKCR\.exe¡¡]
"(Default)" = "exefile"

The Trojan adds the reference to itself to be executed when a user logs on:

[HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon]
"UserInit" = "Userinit,%Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\f\1\0\a\2\1\6\e\b\5\5\9\8\5\d\d\7\4\e\e\autorun.inf\svchost.exe¡¡"

The process cacls.exe:2040 makes changes in the system registry.
The Trojan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "75 C3 5F 5C F3 FB 1A 81 93 E9 7B 52 59 51 C9 23"

Dropped PE files

MD5 File path
a1810ebd5da59c9b8db511e8cfbfdbcb c:\Documents and Settings.exe
7a4f775abb2f1c97def3e73afa2faedd c:\Documents and Settings\"%CurrentUserName%"\Local Settings\Temp\1.tmp
992322b55f2684fe4c83b8e94dd54adb c:\Documents and Settings\"%CurrentUserName%"\Local Settings\Temp\E_N4\Md5.fne
3102c454a9543e58fe3ad5f783f5a690 c:\Documents and Settings\"%CurrentUserName%"\Local Settings\Temp\E_N4\eAPI.fne
c1180974dd8a7c6d9f8fcc13096b4f7a c:\Documents and Settings\"%CurrentUserName%"\Local Settings\Temp\E_N4\internet.fne
4b30dbe1a79b2b7572ff637cb3765ced c:\Documents and Settings\"%CurrentUserName%"\Local Settings\Temp\E_N4\krnln.fnr
a1810ebd5da59c9b8db511e8cfbfdbcb c:\Perl.exe
a1810ebd5da59c9b8db511e8cfbfdbcb c:\Program Files.exe
a1810ebd5da59c9b8db511e8cfbfdbcb c:\RECYCLER.exe
a1810ebd5da59c9b8db511e8cfbfdbcb c:\System Volume Information.exe
a1810ebd5da59c9b8db511e8cfbfdbcb c:\WINDOWS.exe
dfd590c47f7b14a963d90357e143b019 c:\WINDOWS\system32\bmbqql.dll
483a8229bc8477ddda2a0381a378489e c:\WINDOWS\system32\ouekpl.dll
d43e0f4d26bc175d21816523a05d5cf1 c:\WINDOWS\system32\system.exe
a1810ebd5da59c9b8db511e8cfbfdbcb c:\autorun.inf.exe
a1810ebd5da59c9b8db511e8cfbfdbcb c:\totalcmd.exe

HOSTS file anomalies

No changes have been detected.

Rootkit activity

No anomalies have been detected.

Propagation

A worm can spread via removable drives. It writes its executable and creates "autorun.inf" scripts on all removable drives. The autorun script will execute the Trojan's file once a user opens a drive's folder in Windows Explorer.

VersionInfo

Company Name: ???
Product Name: ???
Product Version: 1.0.0.0
Legal Copyright: ??? ????
Legal Trademarks:
Original Filename:
Internal Name:
File Version: 1.0.0.0
File Description: ???
Comments: ???
Language: English (United States)

PE Sections

Name Virtual Address Virtual Size Raw Size Entropy Section MD5
.text 4096 20480 20480 4.52066 2e50996cc73c4c2fb7ea8f79cf982b26
.rdata 24576 4096 4096 2.46749 e5615fe4c75b4f7ba6eaedb684bf431c
.data 28672 8192 8192 1.98389 65f79c130923371bceab73bb68dbb967
.data 36864 278528 278528 4.10453 7206bc4a341e72c3ccdba98c5187619d
.rsrc 315392 81920 81920 3.50917 d0790ff807797f436e5139b6e2bae844
xeobvl 397312 4288 8192 2.50322 0c887607a8264a27fd74453b2c498969
405504 147456 147456 4.52882 d43e0f4d26bc175d21816523a05d5cf1

Dropped from:

Downloaded by:

Similar by SSDeep:

Similar by Lavasoft Polymorphic Checker:

URLs

No activity has been detected.

IDS verdicts (Suricata alerts: Emerging Threats ET ruleset)

Traffic

Web Traffic was not found.

The Trojan connects to the servers at the folowing location(s):

Rundll32.exe_152:

.text
`.data
.rsrc
msvcrt.dll
KERNEL32.dll
NTDLL.DLL
GDI32.dll
USER32.dll
IMAGEHLP.dll
rundll32.pdb
.....eZXnnnnnnnnnnnn3
....eDXnnnnnnnnnnnn3
...eDXnnnnnnnnnnnn,
.eDXnnnnnnnnnnnn,
%Xnnnnnnnnnnnnnnn1
O3$dS7"%U9
.manifest
5.1.2600.5512 (xpsp.080413-2105)
RUNDLL.EXE
Windows
Operating System
5.1.2600.5512
YThere is not enough memory to run the file %s.
Please close other windows and try again.
9The file %s or one of its components could not be opened.
0The file %s or one of its components cannot run.
MThe file %s or one of its components requires a different version of Windows.
UThe file %s or one of its components cannot run in standard or enhanced mode Windows.3Another instance of the file %s is already running./An exception occurred while trying to run "%s"
Error in %s
Missing entry:%s
Error loading %s

svchost.exe¡¡_488:

.text
`.rdata
@.data
.data
.rsrc
user32.dll
KERNEL32.dll
USER32.dll
GetCPInfo
krnln.fne
krnln.fnr
E_N%X
1.1.3
%Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\f\1\0\a\2\1\6\e\b\5\5\9\8\5\d\d\7\4\e\e\autorun.inf\svchost.exe
@.exe
?smtp.qq.com<|>562489281<|>laogong521<|>[email protected]<|>[email protected]<|>closeQQ[\|/]------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
\CQ.bat
taskkill /im qq.exe /f
\Users\All Users\QQ\registry.db
%Program Files%\Windows Media Player\
\temp.bat
cacls "%Program Files%\Windows Media Player\
autorun.inf\svchost.exe
SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Userinit
autorun.inf
[.ShellClassInfo]
CLSID={645FF040-5081-101B-9F08-00AA002F954E}
\desktop.ini
%Program Files%\Internet Explorer\IEXPLORE.EXE hXXps://account.qq.com/cgi-bin/auth_forget?ptlang=2052&ADUIN=0&ADSESSION=0&ADTAG=CLIENT.QQ.2173_ForgetPsw
%Program Files%\Internet Explorer\IEXPLORE.EXE hXXp://freeqqm.qq.com/?ptlang=2052&ADUIN=0&ADSESSION=0&ADTAG=CLIENT.QQ.2173_NewAccount_Btn
kernel32.dll
advapi32.dll
EnumChildWindows
- #3$&2#%
(%(#/9;@
"-"$-"$-"$(%(-"$-"$(%((%(-"$-"$(%(*
"-"$-"$-%
-"$-"$-"$*
"-"$-"$-"$5)(5)(5)(-%
"-"$5)(-%
5)(5)(5)(-"$-"$*
-"$-"$5)(5)(5)(5)(&
"-"$-"$5)(5)(5)(<1-<1-5)(5)(5)(-"$*
"-"$-"$-"$5)(-"$
"-"$-"$*
"-"$-"$'
(%(-"$-"$*
-"$-"$-"$-"$5)(5)(<1-<1-<1-<1-<1-5)(5)(-"$-"$(
"5)(5)(5)(5)(5)(5)(5)(<1-5)(5)(5)(5)(-"$-"$
`5)(5)(-"$&
"5)(5)(5)(5)(5)(5)(5)(5)(5)(5)(-"$-"$*
(%(<1--"$'
5)(<1-<1-<1-<1-<1-5)(5)(5)(5)(5)(5)((
!(%((%(5)((
"-"$<1-(
<1-<1-(%("
!(%(<1-<1-<1-
"(%(5)(<1-(%(
"(%(5)(5)(
"(%((%((%(
!<1-<1-(%(&
"-"$-"$-"$&
5)(<1-5)(*
#<1-5)((%(*
(%(5)(5)(-"$*
(%((%(-"$-"$*
!(%(-"$-%
3333333330
3333330
333333333333330
.LjR=W
.Jbjx=
^_^\^_\^[__^^_^^__^^^^___^__^\_\\_^^^^\^^_[__^^__^_^__^^\[^^_^_^^_^\_^_^^\^\^[^[[__^\^^^\-
4444444
333333333333333
444444444
33333333333333
==`,./;'[]-*
)!@#$%^&(~<>?:|{}_ 
1.0.0.0

svchost.exe¡¡_488_rwx_00409000_00001000:

@.exe
?smtp.qq.com<|>562489281<|>laogong521<|>[email protected]<|>[email protected]<|>closeQQ[\|/]------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
\CQ.bat
taskkill /im qq.exe /f
\Users\All Users\QQ\registry.db
%Program Files%\Windows Media Player\
\temp.bat
cacls "%Program Files%\Windows Media Player\
autorun.inf\svchost.exe
SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Userinit
autorun.inf
[.ShellClassInfo]
CLSID={645FF040-5081-101B-9F08-00AA002F954E}
\desktop.ini
%Program Files%\Internet Explorer\IEXPLORE.EXE hXXps://account.qq.com/cgi-bin/auth_forget?ptlang=2052&ADUIN=0&ADSESSION=0&ADTAG=CLIENT.QQ.2173_ForgetPsw
%Program Files%\Internet Explorer\IEXPLORE.EXE hXXp://freeqqm.qq.com/?ptlang=2052&ADUIN=0&ADSESSION=0&ADTAG=CLIENT.QQ.2173_NewAccount_Btn
user32.dll
kernel32.dll
advapi32.dll
EnumChildWindows
==`,./;'[]-*
)!@#$%^&(~<>?:|{}_


Remove it with Ad-Aware

  1. Click (here) to download and install Ad-Aware Free Antivirus.
  2. Update the definition files.
  3. Run a full scan of your computer.


Manual removal*

  1. Terminate malicious process(es) (How to End a Process With the Task Manager):

    taskkill.exe:1608
    sc.exe:1432
    sc.exe:1980
    sc.exe:452
    sc.exe:440
    sc.exe:120
    sc.exe:240
    sc.exe:1688
    net1.exe:704
    net1.exe:372
    system.exe:2008
    net.exe:1796
    net.exe:1312
    Rundll32.exe:1664
    Rundll32.exe:152
    %original file name%.exe:1784
    %original file name%.exe:744
    cacls.exe:2040

  2. Delete the original Trojan file.
  3. Delete or disinfect the following files created/modified by the Trojan:

    C:\autorun.inf.exe (7547 bytes)
    %WinDir%.exe (7547 bytes)
    C:\totalcmd.exe (7547 bytes)
    %Program Files%.exe (7547 bytes)
    %Documents and Settings%.exe (7547 bytes)
    C:\RECYCLER.exe (7547 bytes)
    C:\System Volume Information.exe (7547 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\E_N4\internet.fne (196 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\E_N4\eAPI.fne (1620 bytes)
    %System%\ouekpl.dll (77 bytes)
    %System%\bmbqql.dll (24 bytes)
    %Program Files%\AAV\CDriver.sys (11 bytes)
    %System%\CatRoot2 (96 bytes)
    %Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\autorun.inf\desktop.ini (4 bytes)
    %WinDir%\SoftwareDistribution (4 bytes)
    %WinDir%\pchealth\helpctr\System\images (4 bytes)
    %WinDir%\SoftwareDistribution\Download\7dc26e8888d68d9e04bc52940c0f24b5 (4 bytes)
    %WinDir%\SoftwareDistribution\Download\36a2296f631a54daefcc3b56e3d990e2 (4 bytes)
    %WinDir%\pchealth\helpctr\System\Remote Assistance (4 bytes)
    %WinDir%\pchealth\helpctr\Vendors\CN=Microsoft Corporation,L=Redmond,S=Washington,C=US\Remote Assistance (4 bytes)
    %WinDir%\SoftwareDistribution\Download\2e6b16219034e135b4f869efb7a10fee (4 bytes)
    %WinDir%\pchealth\helpctr\System\panels (4 bytes)
    %Program Files%\Adobe\Reader 9.0\Reader\plug_ins3d (4 bytes)
    %Program Files%\Windows Media Player\autorun.inf\desktop.ini (4 bytes)
    %Documents and Settings%\Default User (540 bytes)
    %WinDir%\SoftwareDistribution\Download\022593ca08eb4cd8e9681a7116f902d9 (4 bytes)
    C:\$Directory (6236 bytes)
    %Documents and Settings%\%current user%\My Documents (4 bytes)
    %System%\config (300 bytes)
    %WinDir%\assembly\NativeImages_v2.0.50727_32\PresentationFramewo# (4 bytes)
    %WinDir%\Prefetch (2208 bytes)
    %Documents and Settings%\All Users\Application Data (4 bytes)
    %WinDir%\SoftwareDistribution\Download\01229cf5dcf0df67992cac35a2ba0b3f (4 bytes)
    %WinDir%\SoftwareDistribution\Download\85947e1a809663c7f480717673587a59 (4 bytes)
    %WinDir%\assembly\GAC_32 (4 bytes)
    %WinDir%\SoftwareDistribution\Download\da2a33b6770f970d7fe7262040f98a4f (4 bytes)
    %Program Files%\Reference Assemblies\Microsoft\Framework\v3.0 (4 bytes)
    %System%\config\systemprofile\Application Data\Microsoft (4 bytes)
    %Program Files%\Adobe\Reader 9.0\Resource\Font (4 bytes)
    %WinDir%\SoftwareDistribution\Download\0c1e5e0ffeb238b1ee5c9ea3a4878374 (4 bytes)
    %Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\f\autorun.inf\desktop.ini (4 bytes)
    %WinDir%\SoftwareDistribution\Download\b5f880834ad67f3d383ffff5f2fa46bd (4 bytes)
    %Program Files%\Common Files\VMware\Drivers (4 bytes)
    %WinDir%\Microsoft.NET\Framework\v2.0.50727\ASP.NETWebAdminFiles\Security\Permissions (4 bytes)
    %Program Files%\Common Files\Microsoft Shared\OFFICE14 (4 bytes)
    %WinDir%\Microsoft.NET\Framework\v4.0.30319\WPF (4 bytes)
    %WinDir%\Microsoft.NET\Framework\v3.0\WPF (4 bytes)
    %WinDir%\assembly\GAC_MSIL (36 bytes)
    %Documents and Settings%\NetworkService\Local Settings (4 bytes)
    %WinDir%\WinSxS\Policies (8 bytes)
    %System%\oobe\html (4 bytes)
    %WinDir%\SoftwareDistribution\Download\f0fea42f69058000617da24986c3b109 (4 bytes)
    %WinDir%\assembly\NativeImages_v4.0.30319_32\PresentationFramewo# (4 bytes)
    %WinDir%\SoftwareDistribution\Download\196fa81559690e2494e56094df51cdd8 (4 bytes)
    %Documents and Settings%\%current user%\Cookies (192 bytes)
    C:\DOCUMENTS AND SETTINGS (4 bytes)
    %Documents and Settings%\%current user%\Favorites (4 bytes)
    %WinDir%\SoftwareDistribution\Download\621a08ac003b616bcaa86aa4d4292d50 (4 bytes)
    %Program Files%\autorun.inf\desktop.ini (4 bytes)
    %WinDir%\Microsoft.NET\assembly\GAC_32 (4 bytes)
    %Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\autorun.inf\desktop.ini (4 bytes)
    %Documents and Settings%\%current user%\Cookies\index.dat (4 bytes)
    %WinDir%\Microsoft.NET\Framework\v3.0\Windows Workflow Foundation (4 bytes)
    %WinDir%\Temp\Perflib_Perfdata_65c.dat (16 bytes)
    %Program Files%\Windows Media Player\5\4\2\autorun.inf\desktop.ini (4 bytes)
    %Documents and Settings%\LocalService (4 bytes)
    %WinDir%\SoftwareDistribution\Download\c0c52c03306062533f7dcb087bfcfa6b (4 bytes)
    %WinDir%\pchealth\helpctr\OfflineCache (4 bytes)
    %WinDir%\Microsoft.NET\Framework\v2.0.50727\ASP.NETWebAdminFiles\Security\Users (4 bytes)
    %WinDir%\SoftwareDistribution\Download\e0c0da396303f1dd2c82cd2ccc07020d (4 bytes)
    %Program Files%\Windows Media Player\5\4\autorun.inf\desktop.ini (4 bytes)
    %WinDir%\SoftwareDistribution\Download\e79028ac4f02e201b61b2c632cb0fc5e (4 bytes)
    C:\PROGRAM FILES (8 bytes)
    %WinDir%\Help\Tours\WindowsMediaPlayer\Img (4 bytes)
    %WinDir%\SoftwareDistribution\Download\bc81666f3868f34642e3f5adbc2719f9 (4 bytes)
    %WinDir%\SoftwareDistribution\Download\6a410a1bd174bc123056d235ac4829af (4 bytes)
    %Documents and Settings%\%current user%\LOCAL SETTINGS (16 bytes)
    %Documents and Settings%\Default User\Local Settings (4 bytes)
    %WinDir%\$hf_mig$ (8 bytes)
    %System%\spool\XPSEP\amd64 (4 bytes)
    %WinDir%\Microsoft.NET\Framework\v2.0.50727\ASP.NETWebAdminFiles\Security\Roles (4 bytes)
    %WinDir%\ime\imjp8_1 (4 bytes)
    %WinDir%\SoftwareDistribution\Download\e8252bbfa91fcf5afb38775b18691074 (4 bytes)
    %Documents and Settings%\%current user%\Application Data\Sun\Java\Deployment\SystemCache\6.0 (8 bytes)
    %Documents and Settings%\LocalService\Application Data\Microsoft (4 bytes)
    %WinDir%\SoftwareDistribution\Download\c656e6c592787a464f852186d6e0b466 (4 bytes)
    %Program Files%\Windows Media Player\5\4\2\a\d\e\6\autorun.inf\desktop.ini (4 bytes)
    %WinDir%\SoftwareDistribution\Download\b91377d1d56820d9d699c0c2dc7c8e80 (8 bytes)
    %WinDir%\SoftwareDistribution\Download\30438597a812a5d1d7979088d451747f (4 bytes)
    %Documents and Settings%\%current user%\Local Settings\Application Data\Microsoft (4 bytes)
    %Program Files%\Microsoft Office\Office14 (4 bytes)
    %System%\config\SysEvent.Evt (840 bytes)
    %Program Files%\Windows Media Player\5\4\2\a\autorun.inf\desktop.ini (4 bytes)
    %Program Files%\Windows Media Player\5\4\2\a\d\e\autorun.inf\desktop.ini (4 bytes)
    %WinDir%\Microsoft.NET\assembly\GAC_MSIL (28 bytes)
    %WinDir%\SoftwareDistribution\Download\ee4e3d4bf0d346e1b8fdee8197195e59 (4 bytes)
    %WinDir%\SoftwareDistribution\Download\211409fc1d99b95b32fb0344cad140df (4 bytes)
    %WinDir%\SoftwareDistribution\Download\dffcab319e36b852e5b2d51802010a7a (4 bytes)
    %WinDir%\SoftwareDistribution\Download\299840a657dd26ca3bbf3cee3ec999ba (4 bytes)
    %WinDir%\SoftwareDistribution\Download\e5c5fc9bd7a4957f0a45c6db2957c5c9 (4 bytes)
    %WinDir%\Microsoft.NET\Framework\v3.0\Windows Communication Foundation (4 bytes)
    %Documents and Settings%\%current user%\Application Data\Sun\Java\Deployment\cache\6.0 (8 bytes)
    %WinDir%\SoftwareDistribution\Download\906245b7f0992255b054322b77475594 (4 bytes)
    %Documents and Settings%\Default User\Start Menu\Programs\Accessories (4 bytes)
    %WinDir%\ime\imkr6_1 (4 bytes)
    %Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\autorun.inf\desktop.ini (4 bytes)
    %WinDir%\pchealth\helpctr\System\sysinfo\graphics (4 bytes)
    %WinDir%\SoftwareDistribution\Download\248802b74506342031e926839639c729 (4 bytes)
    %WinDir%\SoftwareDistribution\Download\cb88a2f03b29735db957d61a63df6504 (4 bytes)
    %Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\autorun.inf\desktop.ini (4 bytes)
    %WinDir%\Microsoft.NET\Framework\v2.0.50727\ASP.NETWebAdminFiles\Providers (4 bytes)
    %WinDir%\SoftwareDistribution\Download\21156e54b0f0f47f81dab4a39e109501 (4 bytes)
    %Documents and Settings%\All Users\Documents\My Music (4 bytes)
    %WinDir%\Microsoft.NET\Framework\v4.0.30319\SetupCache\Client (8 bytes)
    %WinDir%\SoftwareDistribution\Download\c263092dccc247f68a43cfee93ecc72d (4 bytes)
    %WinDir%\Web (4 bytes)
    %WinDir%\SoftwareDistribution\Download\8bb5f1c638778df6b77d80bc61ffc63c (4 bytes)
    %System%\wbem\Logs\wbemcore.log (384 bytes)
    %Program Files%\Common Files\System (4 bytes)
    %WinDir%\Prefetch\PERL.EXE-28C02382.pf (16 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\index.dat (4 bytes)
    %WinDir%\SoftwareDistribution\Download\aadd6ccc4585cbf4ee04287eb0e679df (4 bytes)
    %WinDir%\AppPatch (8 bytes)
    %WinDir%\Microsoft.NET\Framework\v2.0.50727\CONFIG (4 bytes)
    %WinDir%\SoftwareDistribution\Download\6b7f938fb3db15dab273f3f1702c318c (4 bytes)
    %WinDir%\Microsoft.NET\Framework\v3.5\Microsoft .NET Framework 3.5 (384 bytes)
    %WinDir%\pchealth\helpctr\Config (4 bytes)
    %WinDir%\msagent (4 bytes)
    %Program Files%\Movie Maker\Shared (4 bytes)
    %WinDir%\SoftwareDistribution\Download\bc8ea6c22fd142de8dd67336d23310cf (4 bytes)
    %WinDir%\SoftwareDistribution\Download\1c47f41cc76cde4c629564d7564f2795 (4 bytes)
    %WinDir%\SoftwareDistribution\Download\57b4b90cc3eead9f6c29b58581d03ae4 (4 bytes)
    %WinDir%\SoftwareDistribution\Download\21cbd3f70584651805685eba1753505f (4 bytes)
    %WinDir%\SoftwareDistribution\Download\b6f4642d2b8dc03c5ce1b1a4f77b1bda (4 bytes)
    %WinDir%\SoftwareDistribution\Download\9460002f6d8231358fc1eb590f9b1dce (4 bytes)
    %Documents and Settings%\%current user%\Application Data\Microsoft (4 bytes)
    %System%\mui (4 bytes)
    %WinDir%\REGISTRATION (4 bytes)
    %System%\spool\XPSEP\i386 (4 bytes)
    %WinDir%\Prefetch\RUNDLL32.EXE-29E6ED31.pf (20 bytes)
    %WinDir%\SoftwareDistribution\Download\de81b460c3abcfc5b8494c785a5f3944 (4 bytes)
    %System%\wbem\Logs\wbemess.log (768 bytes)
    %System%\config\systemprofile\Start Menu\Programs (4 bytes)
    %Documents and Settings%\%current user%\Local Settings\History\History.IE5\index.dat (4 bytes)
    %WinDir%\Prefetch\SYSTEM.EXE-123095C8.pf (12 bytes)
    %WinDir%\assembly\NativeImages_v2.0.50727_32\System.DirectorySer# (4 bytes)
    %WinDir%\SoftwareDistribution\Download\9cf59263a134ab3fbbee78365a2fa5fc (4 bytes)
    %WinDir%\Microsoft.NET\Framework\v2.0.50727\ASP.NETWebAdminFiles\AppConfig (4 bytes)
    %System%\config\systemprofile\Start Menu\Programs\Accessories (4 bytes)
    %WinDir%\WinSxS\Policies\x86_Policy.6.0.Microsoft.Windows.Common-Controls_6595b64144ccf1df_x-ww_5ddad775 (4 bytes)
    %WinDir%\SoftwareDistribution\Download\bc529fa49cb2cb097fdf1e22d25872da (4 bytes)
    %WinDir%\SoftwareDistribution\Download\e104dcd29adf1c6c473a5efad2d509be (4 bytes)
    %Program Files%\Windows Media Player\5\autorun.inf\desktop.ini (4 bytes)
    %WinDir%\assembly\NativeImages_v4.0.30319_32\System.ServiceModel# (4 bytes)
    %Documents and Settings%\%current user%\Application Data\Adobe\Acrobat\9.0 (4 bytes)
    %System%\drivers (704 bytes)
    %Program Files%\Common Files\Microsoft Shared\DW (4 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\1.tmp (4545 bytes)
    %WinDir%\SoftwareDistribution\Download\07a96de176867bc25b7dc839d22b07e2 (4 bytes)
    %WinDir%\SoftwareDistribution\Download\d48a3b967ba5709df048e8f2a49cf8a6 (4 bytes)
    %WinDir%\assembly\NativeImages_v4.0.30319_32\System.DirectorySer# (4 bytes)
    %Documents and Settings%\NetworkService\Application Data\Microsoft (4 bytes)
    %WinDir%\SoftwareDistribution\Download\cedca0128a48437390192d906f83a717 (4 bytes)
    %WinDir%\security (4 bytes)
    %WinDir%\SoftwareDistribution\Download\a4c07d9275eb613d842cb1e140d8a426 (4 bytes)
    %WinDir%\SoftwareDistribution\Download\17e46901add634f15d293735648771e6 (4 bytes)
    %WinDir%\SoftwareDistribution\Download\50e2c72fd814d3841e776dd2c4918260 (4 bytes)
    %WinDir%\SoftwareDistribution\Download\c0e4033a7ec549e982572f0d830cf5d0 (4 bytes)
    %WinDir%\Prefetch\213EB3829509B5D4A3F5768867EDC-1375E030.pf (98 bytes)
    %WinDir%\SoftwareDistribution\Download\0000894bab70b145c3629920ba907f7a (4 bytes)
    %WinDir%\SoftwareDistribution\Download\cd75fc2c9aa3d47009fe2d95c9f43154 (4 bytes)
    %WinDir%\Installer\$PatchCache$\Managed (4 bytes)
    %Documents and Settings%\All Users\Application Data\Microsoft (4 bytes)
    %WinDir%\Web\printers (4 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\temp_wincheck.txt (32 bytes)
    %System%\config\systemprofile\Local Settings (4 bytes)
    %WinDir%\SoftwareDistribution\Download\78cf8552430e25a8f24bc1e4dfb1970e (4 bytes)
    %WinDir%\SoftwareDistribution\Download\8cac00e8efc87d728c0261686f85c975 (4 bytes)
    %Program Files%\Internet Explorer (4 bytes)
    %WinDir%\SoftwareDistribution\Download\8b9a83d2cde55eb19dc502cc2dd04e0d (4 bytes)
    %WinDir%\SoftwareDistribution\Download\f2adb0f8440e5dbd459aa6bfcaed1ba5 (4 bytes)
    %Program Files%\Reference Assemblies\Microsoft\Framework\v3.5 (4 bytes)
    %Documents and Settings%\LocalService\Local Settings (4 bytes)
    %WinDir%\SoftwareDistribution\Download\23e79e5fb28793d8cb1c2055b0d8dcb9 (4 bytes)
    %Documents and Settings%\All Users\Documents\My Music\Sample Playlists (4 bytes)
    %WinDir%\Microsoft.NET\Framework\v2.0.50727\ASP.NETWebAdminFiles\Security\Wizard (4 bytes)
    %Documents and Settings%\LocalService\Local Settings\Temporary Internet Files\Content.IE5 (4 bytes)
    %System%\oobe\html\mouse (4 bytes)
    %WinDir%\Registration (4 bytes)
    %WinDir%\SoftwareDistribution\Download\abaf10b7d55d3716fbb63e0b568cb4b6 (4 bytes)
    %Documents and Settings%\Default User\Application Data\Microsoft (4 bytes)
    %WinDir%\SoftwareDistribution\Download\163d01893aa68b49abc63d8d6c9a7bb2 (4 bytes)
    C:\autorun.inf\desktop.ini (4 bytes)
    %WinDir%\assembly\NativeImages_v4.0.30319_32\Microsoft.VisualBas# (4 bytes)
    %WinDir%\SoftwareDistribution\Download\2c95b28351986132d7f36dd28eece9b0 (4 bytes)
    %Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\autorun.inf\desktop.ini (4 bytes)
    %Program Files%\Windows Media Player\5\4\2\a\d\autorun.inf\desktop.ini (4 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\E_N4\krnln.fnr (5442 bytes)
    %Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\f\1\0\a\2\1\6\e\b\5\5\9\8\5\autorun.inf\desktop.ini (65 bytes)
    %Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\f\1\0\a\2\1\6\e\b\5\5\9\8\5\d\d\7\4\e\e\autorun.inf\desktop.ini (65 bytes)
    %Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\f\1\0\a\2\1\6\e\b\5\autorun.inf\desktop.ini (65 bytes)
    %Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\f\1\0\a\2\1\autorun.inf\desktop.ini (65 bytes)
    %Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\f\1\0\autorun.inf\desktop.ini (65 bytes)
    C:\temp.bat (72 bytes)
    %Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\f\1\0\a\2\1\6\e\b\5\5\9\8\5\d\d\7\4\e\e\autorun.inf\svchost.exe¡¡ (7547 bytes)
    %Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\f\1\0\a\autorun.inf\desktop.ini (65 bytes)
    %Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\f\1\0\a\2\1\6\e\b\5\5\9\8\autorun.inf\desktop.ini (65 bytes)
    %Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\f\1\0\a\2\1\6\e\b\5\5\9\8\5\d\d\7\4\e\autorun.inf\desktop.ini (65 bytes)
    %Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\f\1\0\a\2\1\6\e\b\5\5\9\8\5\d\d\7\autorun.inf\desktop.ini (65 bytes)
    %Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\f\1\autorun.inf\desktop.ini (65 bytes)
    %Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\f\1\0\a\2\1\6\e\b\5\5\9\8\5\d\d\autorun.inf\desktop.ini (65 bytes)
    %Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\f\1\0\a\2\1\6\e\b\5\5\autorun.inf\desktop.ini (65 bytes)
    %Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\f\1\0\a\2\1\6\e\autorun.inf\desktop.ini (65 bytes)
    %Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\f\1\0\a\2\1\6\e\b\5\5\9\8\5\d\d\7\4\autorun.inf\desktop.ini (65 bytes)
    %Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\f\1\0\a\2\1\6\e\b\5\5\9\8\5\d\autorun.inf\desktop.ini (65 bytes)
    %Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\f\1\0\a\2\1\6\autorun.inf\desktop.ini (65 bytes)
    %Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\f\1\0\a\2\autorun.inf\desktop.ini (65 bytes)
    C:\CQ.bat (30 bytes)
    %Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\f\1\0\a\2\1\6\e\b\5\5\9\autorun.inf\desktop.ini (65 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\E_N4\Md5.fne (28 bytes)
    %Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\f\1\0\a\2\1\6\e\b\autorun.inf\desktop.ini (65 bytes)
    C:\%original file name%.exe (7774 bytes)
    %System%\system.exe (147 bytes)

  4. Delete the following value(s) in the autorun key (How to Work with System Registry):

    [HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run]
    "System" = "%System%\system.exe"

  5. Remove the references to the Trojan by modifying the following registry value(s) (How to Work with System Registry):

    [HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon]
    "UserInit" = "Userinit,%Program Files%\Windows Media Player\5\4\2\a\d\e\6\b\3\6\d\0\f\1\0\a\2\1\6\e\b\5\5\9\8\5\d\d\7\4\e\e\autorun.inf\svchost.exe¡¡"

  6. Find and delete all copies of the worm's file together with "autorun.inf" scripts on removable drives.
  7. Reboot the computer.

*Manual removal may cause unexpected system behaviour and should be performed at your own risk.

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