Dropped.Trojan.Generic.8075968_3f033ccfae

by malwarelabrobot on April 7th, 2015 in Malware Descriptions.

Trojan.Win32.Patched.la (Kaspersky), Dropped:Trojan.Generic.8075968 (B) (Emsisoft), Dropped:Trojan.Generic.8075968 (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: 3f033ccfae6f2ee6449d463cbbc1a891
SHA1: 07a8e5e1fbd0c65e00db8507269331c2f216b571
SHA256: 5c1bbdf8f8a39f5d3340eeee08a69a9fcc237dd65ef8b04ebd9ae94341dab520
SSDeep: 24576:EF0EQWl8ewe67CF4ED/dBDC7ftYZedd5eoqCss/lZE1NRELt:00SlkDe4ELmYZeVyC7ZE1rEx
Size: 1602357 bytes
File type: EXE
Platform: WIN32
Entropy: Packed
PEID: UPolyXv05_v6
Company: no certificate found
Created at: 1972-12-25 08:33:23
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 Dropped's file once a user opens a drive's folder in Windows Explorer.


Process activity

The Dropped creates the following process(es):

sc.exe:1016
sc.exe:460
sc.exe:492
net1.exe:652
net1.exe:1476
%original file name%.exe:892
%original file name%.exe:1948
system.exe:1664
net.exe:1320
net.exe:228
Rundll32.exe:1936
Rundll32.exe:1276

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

2ADE6B.EXE:1800

Mutexes

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

File activity

The process 2ADE6B.EXE:1800 makes changes in the file system.
The Dropped creates and/or writes to the following file(s):

%Documents and Settings%\%current user%\Start Menu\Programs\Startup\¡¡¡¡¡¡.lnk (677 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\E_4\spec.fne (73 bytes)
%System%\10A216\internet.fne (673 bytes)
%System%\10A216\dp1.fne (601 bytes)
%System%\10A216\krnln.fnr (7433 bytes)
%System%\10A216\shell.fne (40 bytes)
%Documents and Settings%\%current user%\Local Settings\History\History.IE5\index.dat (74 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\E_4\internet.fne (184 bytes)
%System%\B55985\0f10.inf (3856 bytes)
%System%\10A216\RegEx.fnr (1281 bytes)
%System%\10A216\spec.fne (601 bytes)
%System%\B55985\16eb.EDT (2008 bytes)
%System%\10A216\eAPI.fne (1425 bytes)
%System%\B55985\16eb.inf (2728 bytes)
%System%\10A216\com.run (1425 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\E_4\RegEx.fnr (217 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\E_4\eAPI.fne (323 bytes)

The Dropped deletes the following file(s):

%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\desktop.ini (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\desktop.ini (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\IJ2BQLLP\desktop.ini (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\KRYJEE93\desktop.ini (0 bytes)
%Documents and Settings%\%current user%\Local Settings\History\History.IE5 (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\41MBKHI3\desktop.ini (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\IZOJUTIX\desktop.ini (0 bytes)

The process %original file name%.exe:892 makes changes in the file system.
The Dropped creates and/or writes to the following file(s):

%System%\system.exe (78 bytes)
C:\%original file name%.exe (8690 bytes)

The process %original file name%.exe:1948 makes changes in the file system.
The Dropped creates and/or writes to the following file(s):

%Documents and Settings%\%current user%\Local Settings\Temp\E_4\dp1.fne (114 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\E_4\krnln.fnr (5442 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\E_4\spec.fne (73 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\E_4\shell.fne (40 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\E_4\internet.fne (184 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\E_4\com.run (270 bytes)
%System%\36D0F1\2ADE6B.EXE (7972 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\E_4\RegEx.fnr (217 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\E_4\eAPI.fne (323 bytes)

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

%System%\oldod.dll (19 bytes)
%System%\gdhmd.dll (54 bytes)

The process Rundll32.exe:1936 makes changes in the file system.
The Dropped creates and/or writes to the following file(s):

%WinDir%\Prefetch\WMIPRVSE.EXE-28F301A9.pf (64 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\KRYJEE93\desktop.ini (67 bytes)
%System%\CatRoot2 (96 bytes)
%WinDir%\SoftwareDistribution (8 bytes)
%WinDir%\pchealth\helpctr\System\images (4 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\IJ2BQLLP\desktop.ini (67 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)
%Documents and Settings%\All Users\Start Menu\Programs (4 bytes)
%WinDir%\SoftwareDistribution\Download\6a410a1bd174bc123056d235ac4829af (4 bytes)
%Documents and Settings%\Default User (540 bytes)
%WinDir%\SoftwareDistribution\Download\022593ca08eb4cd8e9681a7116f902d9 (4 bytes)
%WinDir%\pchealth\helpctr\System (4 bytes)
C:\$Directory (2952 bytes)
%WinDir%\Prefetch\3F033CCFAE6F2EE6449D463CBBC1A-30BABE0F.pf (56 bytes)
%System%\config (304 bytes)
%WinDir%\assembly\NativeImages_v2.0.50727_32\PresentationFramewo# (4 bytes)
%Documents and Settings%\All Users\Start Menu (4 bytes)
%WinDir%\Prefetch (1728 bytes)
%WinDir%\SoftwareDistribution\Download\01229cf5dcf0df67992cac35a2ba0b3f (4 bytes)
%Documents and Settings%\%current user%\Start Menu\Programs\Accessories\ACCESSIBILITY (4 bytes)
%System%\CatRoot (4 bytes)
%WinDir%\SoftwareDistribution\Download\85947e1a809663c7f480717673587a59 (4 bytes)
%Documents and Settings%\All Users\Start Menu\Programs\ACCESSORIES (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% (17236 bytes)
%System%\config\systemprofile\Application Data\Microsoft (4 bytes)
%Program Files%\Adobe\Reader 9.0\Resource\Font (4 bytes)
%WinDir%\Microsoft.NET\Framework\v2.0.50727\ASP.NETWebAdminFiles\Security\Roles (4 bytes)
%WinDir%\Installer\$PatchCache$\Managed (4 bytes)
%WinDir%\SoftwareDistribution\Download\b5f880834ad67f3d383ffff5f2fa46bd (4 bytes)
%WinDir%\Microsoft.NET\Framework\v4.0.30319\SetupCache\Client (8 bytes)
%Program Files%\Common Files\VMware\Drivers (4 bytes)
%WinDir%\Microsoft.NET\Framework\v2.0.50727\ASP.NETWebAdminFiles\Security\Permissions (4 bytes)
%Program Files%\WIRESHARK (212 bytes)
%WinDir%\SoftwareDistribution\DataStore\Logs (96 bytes)
%Program Files%\Common Files\Microsoft Shared\OFFICE14 (4 bytes)
%WinDir%\Microsoft.NET\Framework\v4.0.30319\WPF (4 bytes)
%System%\10A216\shell.fne (40 bytes)
%WinDir%\Microsoft.NET\Framework\v3.0\WPF (4 bytes)
%WinDir%\assembly\GAC_MSIL (36 bytes)
%WinDir%\Microsoft.NET (4 bytes)
%Documents and Settings%\%current user%\MY DOCUMENTS (8 bytes)
%Documents and Settings%\NetworkService\Local Settings (4 bytes)
%Documents and Settings%\All Users\DOCUMENTS (4 bytes)
%WinDir%\WinSxS\Policies (8 bytes)
%WinDir%\SoftwareDistribution\Download (45 bytes)
%System%\oobe\html (4 bytes)
%WinDir%\SoftwareDistribution\Download\f0fea42f69058000617da24986c3b109 (4 bytes)
%WinDir%\ime (4 bytes)
%Documents and Settings%\%current user%\Start Menu\Programs\ACCESSORIES (4 bytes)
%WinDir%\SoftwareDistribution\Download\196fa81559690e2494e56094df51cdd8 (4 bytes)
C:\ (12 bytes)
%Documents and Settings%\All Users\Start Menu\Programs\Accessories\SYSTEM TOOLS (4 bytes)
%Documents and Settings%\%current user%\Favorites (4 bytes)
%WinDir%\SoftwareDistribution\Download\621a08ac003b616bcaa86aa4d4292d50 (4 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp (12 bytes)
%WinDir%\Prefetch\2ADE6B.EXE-15881028.pf (49 bytes)
%Documents and Settings%\ALL USERS (8 bytes)
%Program Files%\Movie Maker (4 bytes)
%System%\10A216 (4 bytes)
%WinDir%\Microsoft.NET\assembly\GAC_32 (4 bytes)
%Documents and Settings%\%current user%\Cookies\index.dat (36 bytes)
%WinDir%\Microsoft.NET\Framework\v3.0\Windows Workflow Foundation (4 bytes)
%Documents and Settings%\LocalService (4 bytes)
%WinDir%\SoftwareDistribution\Download\c0c52c03306062533f7dcb087bfcfa6b (4 bytes)
%WinDir%\WinSxS (24 bytes)
%System%\10A216\spec.fne (601 bytes)
%WinDir%\assembly\NativeImages_v4.0.30319_32\Microsoft.VisualBas# (4 bytes)
%WinDir%\pchealth\helpctr\Vendors\CN=Microsoft Corporation,L=Redmond,S=Washington,C=US (4 bytes)
%WinDir% (2632 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)
%WinDir%\SoftwareDistribution\Download\e79028ac4f02e201b61b2c632cb0fc5e (4 bytes)
%Program Files%\Adobe\Reader 9.0\Reader\plug_ins3d (4 bytes)
C:\PROGRAM FILES (124 bytes)
%WinDir%\Help\Tours\WindowsMediaPlayer\Img (4 bytes)
%WinDir%\assembly\NativeImages_v4.0.30319_32 (28 bytes)
%WinDir%\SoftwareDistribution\Download\bc81666f3868f34642e3f5adbc2719f9 (4 bytes)
%Documents and Settings%\%current user%\LOCAL SETTINGS (20 bytes)
%System%\10A216\internet.fne (673 bytes)
%Documents and Settings%\Default User\Local Settings (4 bytes)
%WinDir%\$hf_mig$ (8 bytes)
%System%\spool\XPSEP\amd64 (4 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\41MBKHI3\desktop.ini (67 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%\Local Settings\Temp\E_4\internet.fne (673 bytes)
%Documents and Settings%\%current user%\Application Data\Sun\Java\Deployment\SystemCache\6.0 (8 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\E_4\spec.fne (601 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)
%System%\10A216\RegEx.fnr (1281 bytes)
%WinDir%\SoftwareDistribution\Download\8bb5f1c638778df6b77d80bc61ffc63c (4 bytes)
%WinDir%\SoftwareDistribution\Download\b91377d1d56820d9d699c0c2dc7c8e80 (4 bytes)
%WinDir%\SoftwareDistribution\Download\30438597a812a5d1d7979088d451747f (4 bytes)
%System%\oobe (8 bytes)
%Documents and Settings%\%current user%\Local Settings\Application Data\Microsoft (4 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\E_4\RegEx.fnr (1281 bytes)
%Program Files%\Microsoft Office\Office14 (4 bytes)
%Documents and Settings%\All Users\Start Menu\Programs\Games (4 bytes)
%WinDir%\Temp (4 bytes)
%WinDir%\Installer (8 bytes)
%WinDir%\assembly\NativeImages_v4.0.30319_32\PresentationFramewo# (4 bytes)
%WinDir%\SoftwareDistribution\Download\ee4e3d4bf0d346e1b8fdee8197195e59 (4 bytes)
%WinDir%\SoftwareDistribution\Download\211409fc1d99b95b32fb0344cad140df (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)
%Documents and Settings%\%current user%\Local Settings\Temp\E_4\eAPI.fne (1425 bytes)
%WinDir%\SoftwareDistribution\Download\e5c5fc9bd7a4957f0a45c6db2957c5c9 (4 bytes)
%WinDir%\Microsoft.NET\Framework\v3.0\Windows Communication Foundation (4 bytes)
%WinDir%\SoftwareDistribution\Download\23e79e5fb28793d8cb1c2055b0d8dcb9 (4 bytes)
%WinDir%\SoftwareDistribution\Download\906245b7f0992255b054322b77475594 (4 bytes)
%Documents and Settings%\Default User\Start Menu\Programs\Accessories (4 bytes)
%WinDir%\ime\imkr6_1 (4 bytes)
%WinDir%\pchealth\helpctr\System\sysinfo\graphics (4 bytes)
%WinDir%\SoftwareDistribution\Download\248802b74506342031e926839639c729 (4 bytes)
%WinDir%\SoftwareDistribution\Download\cb88a2f03b29735db957d61a63df6504 (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)
%Program Files%\Windows NT (8 bytes)
%WinDir%\SoftwareDistribution\Download\c263092dccc247f68a43cfee93ecc72d (4 bytes)
%Documents and Settings%\%current user%\Application Data\Sun\Java\Deployment (4 bytes)
%WinDir%\Web (4 bytes)
C:\totalcmd (4 bytes)
%Documents and Settings%\All Users\APPLICATION DATA (4 bytes)
%Program Files%\Common Files\System (4 bytes)
%Program Files%\Windows Media Player (4 bytes)
%WinDir%\Prefetch\PERL.EXE-28C02382.pf (48 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\index.dat (792 bytes)
%WinDir%\SoftwareDistribution\Download\aadd6ccc4585cbf4ee04287eb0e679df (4 bytes)
%WinDir%\AppPatch (4 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%\msagent (4 bytes)
%Program Files%\Movie Maker\Shared (4 bytes)
%WinDir%\SoftwareDistribution\Download\bc8ea6c22fd142de8dd67336d23310cf (4 bytes)
%System%\wbem (1652 bytes)
%WinDir%\SoftwareDistribution\Download\de81b460c3abcfc5b8494c785a5f3944 (4 bytes)
%WinDir%\SoftwareDistribution\Download\21cbd3f70584651805685eba1753505f (4 bytes)
%Documents and Settings%\%current user%\Start Menu\Programs (8 bytes)
%WinDir%\SoftwareDistribution\Download\b6f4642d2b8dc03c5ce1b1a4f77b1bda (4 bytes)
%Program Files%\Adobe\Reader 9.0\Reader (480 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)
%Documents and Settings%\%current user%\Local Settings\Temp\E_4 (4 bytes)
%WinDir%\REGISTRATION (8 bytes)
%System%\spool\XPSEP\i386 (4 bytes)
%WinDir%\SoftwareDistribution\Download\1c47f41cc76cde4c629564d7564f2795 (4 bytes)
%WinDir%\Temp\Perflib_Perfdata_638.dat (12 bytes)
%WinDir%\SoftwareDistribution\Download\57b4b90cc3eead9f6c29b58581d03ae4 (4 bytes)
%Documents and Settings%\%current user%\APPLICATION DATA (20 bytes)
%System%\config\systemprofile\Start Menu\Programs (4 bytes)
%Documents and Settings%\%current user%\Local Settings\History\History.IE5\index.dat (4 bytes)
%WinDir%\assembly\NativeImages_v2.0.50727_32\System.DirectorySer# (4 bytes)
%System%\10A216\krnln.fnr (4360 bytes)
%WinDir%\Microsoft.NET\assembly\GAC_MSIL (28 bytes)
%Documents and Settings%\All Users\Start Menu\Programs\Accessories\ENTERTAINMENT (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)
%Documents and Settings%\%current user%\Start Menu\Programs\Startup\¡¡¡¡¡¡.lnk (4 bytes)
%WinDir%\SoftwareDistribution\Download\e104dcd29adf1c6c473a5efad2d509be (4 bytes)
%WinDir%\pchealth\helpctr\Config (4 bytes)
%Program Files%\Adobe\Reader 9.0 (8 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\desktop.ini (67 bytes)
%Program Files%\Common Files\Java\JAVA UPDATE (4 bytes)
%WinDir%\Microsoft.NET\Framework\v2.0.50727 (1848 bytes)
%Documents and Settings%\%current user%\Application Data\Adobe\Acrobat\9.0 (4 bytes)
%System%\drivers (704 bytes)
%WinDir%\assembly\NativeImages_v4.0.30319_32\System.ServiceModel# (4 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\1.tmp (4545 bytes)
%Program Files%\Common Files\Microsoft Shared\DW (4 bytes)
%Documents and Settings%\%current user% (20 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\IZOJUTIX\desktop.ini (67 bytes)
%WinDir%\Web\printers (4 bytes)
%Documents and Settings%\All Users\Start Menu\Programs\Accessories\COMMUNICATIONS (4 bytes)
%WinDir%\SoftwareDistribution\Download\07a96de176867bc25b7dc839d22b07e2 (4 bytes)
%WinDir%\SoftwareDistribution\Download\8cac00e8efc87d728c0261686f85c975 (4 bytes)
%WinDir%\SoftwareDistribution\Download\d48a3b967ba5709df048e8f2a49cf8a6 (4 bytes)
%Documents and Settings%\%current user%\Local Settings\APPLICATION DATA (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%\SoftwareDistribution\Download\0000894bab70b145c3629920ba907f7a (4 bytes)
%WinDir%\SoftwareDistribution\Download\cd75fc2c9aa3d47009fe2d95c9f43154 (4 bytes)
%WinDir%\SoftwareDistribution\Download\0c1e5e0ffeb238b1ee5c9ea3a4878374 (4 bytes)
%WinDir%\Prefetch\WINCHECK.EXE-0C8073AD.pf (106 bytes)
%Documents and Settings%\All Users\Application Data\Microsoft (4 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\temp_wincheck.txt (32 bytes)
C:\DOCUMENTS AND SETTINGS (8 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)
%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)
%Program Files%\COMMON FILES (8 bytes)
%Documents and Settings%\All Users\Start Menu\Programs\ADMINISTRATIVE TOOLS (4 bytes)
%Documents and Settings%\%current user%\Application Data\Sun\Java\Deployment\cache\6.0 (8 bytes)
%Program Files%\Common Files\Microsoft Shared (4 bytes)
%Documents and Settings%\All Users\Documents\My Music\Sample Playlists (4 bytes)
%WinDir%\Prefetch\EXPLORER.EXE-082F38A9.pf (98 bytes)
%Documents and Settings%\Default User\Start Menu\Programs (4 bytes)
%WinDir%\assembly\NativeImages_v4.0.30319_32\System.DirectorySer# (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%\SoftwareDistribution\Download\abaf10b7d55d3716fbb63e0b568cb4b6 (4 bytes)
%Documents and Settings%\Default User\Application Data\Microsoft (4 bytes)
%WinDir%\SoftwareDistribution\Download\163d01893aa68b49abc63d8d6c9a7bb2 (4 bytes)
%WinDir%\assembly (4 bytes)
%WinDir%\SoftwareDistribution\Download\2c95b28351986132d7f36dd28eece9b0 (4 bytes)

The Dropped deletes the following file(s):

%System%\wininet.dll (0 bytes)

The process Rundll32.exe:1276 makes changes in the file system.
The Dropped creates and/or writes to the following file(s):

%Program Files%\KAV\CDriver.sys (13 bytes)

The Dropped deletes the following file(s):

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

Registry activity

The process 2ADE6B.EXE:1800 makes changes in the system registry.
The Dropped 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"

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

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

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

[HKCU\Software\Microsoft\Windows\ShellNoRoam\MUICache]
"@xpsp3res.dll,-20001" = "Diagnose Connection Problems..."

[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"
"Startup" = "%Documents and Settings%\%current user%\Start Menu\Programs\Startup"

[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\MountPoints2\{c155cd75-744b-11e2-8294-806d6172696f}]
"BaseClass" = "Drive"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"CommonMusic" = "%Documents and Settings%\All Users\Documents\My Music"
"Common Desktop" = "%Documents and Settings%\All Users\Desktop"

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

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

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

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

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

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

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"CommonVideo" = "%Documents and Settings%\All Users\Documents\My Videos"
"CommonPictures" = "%Documents and Settings%\All Users\Documents\My Pictures"

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "29 C8 43 51 AF CB B1 C7 1C 74 BD E5 FF 3E 34 62"

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

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

[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"

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

The Dropped deletes the following registry key(s):

[HKCU\Software\Microsoft\Internet Explorer\TypedURLs]

The process sc.exe:1016 makes changes in the system registry.
The Dropped creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "A1 2D FD E0 3E E1 AE 3C 54 84 22 54 3B 6A E6 2D"

The process sc.exe:460 makes changes in the system registry.
The Dropped creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "81 B3 E2 35 99 1C D0 2F F5 23 F0 29 1C D4 1F 41"

The process sc.exe:492 makes changes in the system registry.
The Dropped creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "43 33 EC F2 F7 71 20 9A DA EA F1 F3 3A 64 F2 61"

The process net1.exe:652 makes changes in the system registry.
The Dropped creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "5E 81 FD 13 C9 D0 21 26 4C 88 10 06 99 0A 03 E8"

The process net1.exe:1476 makes changes in the system registry.
The Dropped creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "9C D8 DE E3 57 30 3A 2B 95 E1 45 9F A4 24 93 0F"

The process %original file name%.exe:1948 makes changes in the system registry.
The Dropped creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "A4 C7 D6 06 1F 5D FD 08 DA C7 1B 07 15 AE 8E 05"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"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\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"

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

[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]
"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\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"

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

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

The process net.exe:1320 makes changes in the system registry.
The Dropped creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "59 4B 8D 81 06 08 AC 49 F8 22 90 23 92 38 82 F3"

The process net.exe:228 makes changes in the system registry.
The Dropped creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "5E E3 E0 05 F3 B0 5C 66 50 40 E9 9C FF CF 56 13"

The process Rundll32.exe:1936 makes changes in the system registry.
The Dropped 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 1A 00 00 00 01 00 00 00 00 00 00 00"

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "40 CD 06 CC 22 B3 12 FE 9F B5 A3 CF 57 4C 1A 4B"

[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 Dropped 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 Dropped 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 Dropped 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 Dropped adds the following link to its file to the system registry autorun key:

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

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

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

The process Rundll32.exe:1276 makes changes in the system registry.
The Dropped creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "CD 8E 6B 5B 36 A7 68 F7 D4 50 C0 A9 0D F7 CF 5F"

[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 Dropped 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 Dropped 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 Dropped modifies IE settings for security zones to map all urls to the Intranet Zone:

"IntranetName" = "1"

Dropped PE files

MD5 File path
b0bdf36903b4df97ff16a2e9392cd65f c:\%original file name%.exe
7a4f775abb2f1c97def3e73afa2faedd c:\Documents and Settings\"%CurrentUserName%"\Local Settings\Temp\1.tmp
493dde767dd07971ff879af1d39e2871 c:\Documents and Settings\"%CurrentUserName%"\Local Settings\Temp\E_4\RegEx.fnr
02dff30ebc19aed131679756eb50a2be c:\Documents and Settings\"%CurrentUserName%"\Local Settings\Temp\E_4\com.run
6bc845ca548877ffd05c335b89728425 c:\Documents and Settings\"%CurrentUserName%"\Local Settings\Temp\E_4\dp1.fne
ecfc87b5c94d89b1fa1e2d575056145c c:\Documents and Settings\"%CurrentUserName%"\Local Settings\Temp\E_4\eAPI.fne
6aa9bb7655fc5e90550ee61355df8547 c:\Documents and Settings\"%CurrentUserName%"\Local Settings\Temp\E_4\internet.fne
987052e6354d7d2931286c5e4bdd92f7 c:\Documents and Settings\"%CurrentUserName%"\Local Settings\Temp\E_4\krnln.fnr
59c8df28d012034a7492df1609ec2d1a c:\Documents and Settings\"%CurrentUserName%"\Local Settings\Temp\E_4\shell.fne
0d1ae5e6215353e69f354b0853e43348 c:\Documents and Settings\"%CurrentUserName%"\Local Settings\Temp\E_4\spec.fne
493dde767dd07971ff879af1d39e2871 c:\WINDOWS\system32\10A216\RegEx.fnr
02dff30ebc19aed131679756eb50a2be c:\WINDOWS\system32\10A216\com.run
6bc845ca548877ffd05c335b89728425 c:\WINDOWS\system32\10A216\dp1.fne
ecfc87b5c94d89b1fa1e2d575056145c c:\WINDOWS\system32\10A216\eAPI.fne
6aa9bb7655fc5e90550ee61355df8547 c:\WINDOWS\system32\10A216\internet.fne
987052e6354d7d2931286c5e4bdd92f7 c:\WINDOWS\system32\10A216\krnln.fnr
59c8df28d012034a7492df1609ec2d1a c:\WINDOWS\system32\10A216\shell.fne
0d1ae5e6215353e69f354b0853e43348 c:\WINDOWS\system32\10A216\spec.fne
b0bdf36903b4df97ff16a2e9392cd65f c:\WINDOWS\system32\36D0F1\2ADE6B.EXE
210995930b8b604e08ffa28b72be5cf6 c:\WINDOWS\system32\gdhmd.dll
969035e2164bd07b46d7b35ea766f47d c:\WINDOWS\system32\oldod.dll
074ddeb6196f0ddee8fa71afe5ae0cdd c:\WINDOWS\system32\system.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 Dropped's file once a user opens a drive's folder in Windows Explorer.

VersionInfo

No information is available.

PE Sections

Name Virtual Address Virtual Size Raw Size Entropy Section MD5
.text 4096 20924 24576 4.82977 10a62e25f72034b83f773af1f0aa1d17
.rdata 28672 2634 4096 2.48317 777ac25ec7bba2eed5c97e65e8a812c4
.data 32768 8024 8192 3.25705 b6c015dfa2e16f862ec372372d77f8a8
.data 40960 122880 122880 4.77098 4e998da8cbf3307bfcd88b0453ab1d7d
.rsrc 163840 17848 20480 2.29665 648c3a5969b0f4793aef2b2434130798
nnuewjw 184320 4288 8192 2.50322 75483d8e01507c07a703083e88099279
192512 78848 81920 4.1764 bb70c7d982cced251cb220987af1e3ec

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 Dropped connects to the servers at the folowing location(s):

Rundll32.exe_1936:

.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

2ADE6B.EXE_1800:

.text
.rdata
@.data
.data
.rsrc
user32.dll
KERNEL32.dll
USER32.dll
GetCPInfo
krnln.fne
krnln.fnr
1.1.3
%System%\36D0F1\2ADE6B.EXE
@@shdocvw.dll
{8856F961-340A-11D0-A96B-00C04FD705A2}##0
2,{34A226E0-DF30-11CF-89A9-00A0C9054129},CommandStateChangeConstants,{},{1073741826,1073741825,1073741824,},{}2,{00000000-0000-0000-0000-000000000000},OLECMDID,{},{1073741880,1073741879,1073741878,1073741877,1073741876,1073741875,1073741874,1073741873,1073741872,1073741871,1073741870,1073741869,1073741868,1073741867,1073741866,1073741865,1073741864,1073741863,1073741862,1073741861,1073741860,1073741859,1073741858,1073741857,1073741856,1073741855,1073741854,1073741853,1073741852,1073741851,1073741850,1073741849,1073741848,1073741847,1073741846,1073741845,1073741844,1073741843,1073741842,1073741841,1073741840,1073741839,1073741838,1073741837,1073741836,1073741835,1073741834,1073741833,1073741832,1073741831,1073741830,1073741829,1073741828,1073741827,1073741826,1073741825,1073741824,},{}2,{00000000-0000-0000-0000-000000000000},OLECMDF,{},{1073741829,1073741828,1073741827,1073741826,1073741825,1073741824,},{}2,{00000000-0000-0000-0000-000000000000},OLECMDEXECOPT,{},{1073741827,1073741826,1073741825,1073741824,},{}2,{00000000-0000-0000-0000-000000000000},tagREADYSTATE,{},{1073741828,1073741827,1073741826,1073741825,1073741824,},{}2,{65507BE0-91A8-11D3-A845-009027220E6D},SecureLockIconConstants,{},{1073741830,1073741829,1073741828,1073741827,1073741826,1073741825,1073741824,},{}0,{EAB22AC3-30C1-11CF-A7EB-0000C05BAE0B},WebBrowser_V1,{100,101,102,103,104,-550,105,106,200,201,202,203,},{212,211,210,209,208,207,206,205,204,},{100,101,102,108,104,105,106,107,113,200,201,204,103,109,110,111,112,}1,{8856F961-340A-11D0-A96B-00C04FD705A2},WebBrowser,{100,101,102,103,104,-550,105,106,200,201,202,203,300,301,302,303,500,501,502,503,},{556,555,554,553,552,551,550,-525,407,406,405,404,403,402,401,400,-515,0,212,211,210,209,208,207,206,205,204,},{102,108,105,106,104,113,112,250,251,252,259,253,254,255,256,257,258,260,262,264,265,266,267,263,268,269,270,271,225,226,227,272,273,}0,{0002DF01-0000-0000-C000-000000000046},InternetExplorer,{100,101,102,103,104,-550,105,106,200,201,202,203,300,301,302,303,500,501,502,503,},{556,555,554,553,552,551,550,-525,407,406,405,404,403,402,401,400,-515,0,212,211,210,209,208,207,206,205,204,},{102,108,105,106,104,113,112,250,251,252,259,253,254,255,256,257,258,260,262,264,265,266,267,263,268,269,270,271,225,226,227,272,273,}2,{F41E6981-28E5-11D0-82B4-00A0C90C29C5},ShellWindowTypeConstants,{},{1073741827,1073741826,1073741825,1073741824,},{}0,{9BA05972-F6A8-11CF-A442-00A0C90A8F39},ShellWindows,{0,-4,},{1610743808,},{200,201,}0,{64AB4BB7-111E-11D1-8F79-00C04FC2FBE1},ShellUIHelper,{4,5,6,7,8,9,10,11,13,},{},{}0,{55136805-B2DE-11D1-B9F2-00A0C98BC547},ShellNameSpace,{1,2,3,4,5,6,7,8,9,11,12,13,15,16,23,24,25,26,15,16,},{22,21,20,19,18,17,14,10,},{1,2,3,4,}0,{2F2F1F96-2BC1-4B1C-BE28-EA3774F4676A},ShellShellNameSpace,{1,2,3,4,5,6,7,8,9,11,12,13,15,16,23,24,25,26,15,16,},{22,21,20,19,18,17,14,10,},{1,2,3,4,}
.cn/ul.htm
hXXp://
.com/ul.htm
[%s%]
[%f%]
document.all('
document.frames('
.value='';};catch(e){};function a(){};a();
.value='
].selected=true;};catch(e){};function a(){};a();
.options[
.checked='';};catch(e){};function a(){};a();
.checked='checked';};catch(e){};function a(){};a();
SOFTWARE\Microsoft\Windows\CurrentVersion\Run\
Notepad.exe
:\autorun.inf
shellexecute
shlwapi.dll
OLEACC.DLL
keybd_event
WebBrowser

2ADE6B.EXE_1800_rwx_0040A000_0001E000:

@@shdocvw.dll
{8856F961-340A-11D0-A96B-00C04FD705A2}##0
2,{34A226E0-DF30-11CF-89A9-00A0C9054129},CommandStateChangeConstants,{},{1073741826,1073741825,1073741824,},{}2,{00000000-0000-0000-0000-000000000000},OLECMDID,{},{1073741880,1073741879,1073741878,1073741877,1073741876,1073741875,1073741874,1073741873,1073741872,1073741871,1073741870,1073741869,1073741868,1073741867,1073741866,1073741865,1073741864,1073741863,1073741862,1073741861,1073741860,1073741859,1073741858,1073741857,1073741856,1073741855,1073741854,1073741853,1073741852,1073741851,1073741850,1073741849,1073741848,1073741847,1073741846,1073741845,1073741844,1073741843,1073741842,1073741841,1073741840,1073741839,1073741838,1073741837,1073741836,1073741835,1073741834,1073741833,1073741832,1073741831,1073741830,1073741829,1073741828,1073741827,1073741826,1073741825,1073741824,},{}2,{00000000-0000-0000-0000-000000000000},OLECMDF,{},{1073741829,1073741828,1073741827,1073741826,1073741825,1073741824,},{}2,{00000000-0000-0000-0000-000000000000},OLECMDEXECOPT,{},{1073741827,1073741826,1073741825,1073741824,},{}2,{00000000-0000-0000-0000-000000000000},tagREADYSTATE,{},{1073741828,1073741827,1073741826,1073741825,1073741824,},{}2,{65507BE0-91A8-11D3-A845-009027220E6D},SecureLockIconConstants,{},{1073741830,1073741829,1073741828,1073741827,1073741826,1073741825,1073741824,},{}0,{EAB22AC3-30C1-11CF-A7EB-0000C05BAE0B},WebBrowser_V1,{100,101,102,103,104,-550,105,106,200,201,202,203,},{212,211,210,209,208,207,206,205,204,},{100,101,102,108,104,105,106,107,113,200,201,204,103,109,110,111,112,}1,{8856F961-340A-11D0-A96B-00C04FD705A2},WebBrowser,{100,101,102,103,104,-550,105,106,200,201,202,203,300,301,302,303,500,501,502,503,},{556,555,554,553,552,551,550,-525,407,406,405,404,403,402,401,400,-515,0,212,211,210,209,208,207,206,205,204,},{102,108,105,106,104,113,112,250,251,252,259,253,254,255,256,257,258,260,262,264,265,266,267,263,268,269,270,271,225,226,227,272,273,}0,{0002DF01-0000-0000-C000-000000000046},InternetExplorer,{100,101,102,103,104,-550,105,106,200,201,202,203,300,301,302,303,500,501,502,503,},{556,555,554,553,552,551,550,-525,407,406,405,404,403,402,401,400,-515,0,212,211,210,209,208,207,206,205,204,},{102,108,105,106,104,113,112,250,251,252,259,253,254,255,256,257,258,260,262,264,265,266,267,263,268,269,270,271,225,226,227,272,273,}2,{F41E6981-28E5-11D0-82B4-00A0C90C29C5},ShellWindowTypeConstants,{},{1073741827,1073741826,1073741825,1073741824,},{}0,{9BA05972-F6A8-11CF-A442-00A0C90A8F39},ShellWindows,{0,-4,},{1610743808,},{200,201,}0,{64AB4BB7-111E-11D1-8F79-00C04FC2FBE1},ShellUIHelper,{4,5,6,7,8,9,10,11,13,},{},{}0,{55136805-B2DE-11D1-B9F2-00A0C98BC547},ShellNameSpace,{1,2,3,4,5,6,7,8,9,11,12,13,15,16,23,24,25,26,15,16,},{22,21,20,19,18,17,14,10,},{1,2,3,4,}0,{2F2F1F96-2BC1-4B1C-BE28-EA3774F4676A},ShellShellNameSpace,{1,2,3,4,5,6,7,8,9,11,12,13,15,16,23,24,25,26,15,16,},{22,21,20,19,18,17,14,10,},{1,2,3,4,}
.cn/ul.htm
hXXp://
.com/ul.htm
[%s%]
[%f%]
document.all('
document.frames('
.value='';};catch(e){};function a(){};a();
.value='
].selected=true;};catch(e){};function a(){};a();
.options[
.checked='';};catch(e){};function a(){};a();
.checked='checked';};catch(e){};function a(){};a();
SOFTWARE\Microsoft\Windows\CurrentVersion\Run\
Notepad.exe
:\autorun.inf
shellexecute
shlwapi.dll
OLEACC.DLL
user32.dll
keybd_event
WebBrowser

2ADE6B.EXE_1800_rwx_01401000_00030000:

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2ADE6B.EXE_1800_rwx_10001000_000C1000:

|$D.tm
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u$SShe


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):

    sc.exe:1016
    sc.exe:460
    sc.exe:492
    net1.exe:652
    net1.exe:1476
    %original file name%.exe:892
    %original file name%.exe:1948
    system.exe:1664
    net.exe:1320
    net.exe:228
    Rundll32.exe:1936
    Rundll32.exe:1276

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

    %Documents and Settings%\%current user%\Start Menu\Programs\Startup\¡¡¡¡¡¡.lnk (677 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\E_4\spec.fne (73 bytes)
    %System%\10A216\internet.fne (673 bytes)
    %System%\10A216\dp1.fne (601 bytes)
    %System%\10A216\krnln.fnr (7433 bytes)
    %System%\10A216\shell.fne (40 bytes)
    %Documents and Settings%\%current user%\Local Settings\History\History.IE5\index.dat (74 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\E_4\internet.fne (184 bytes)
    %System%\B55985\0f10.inf (3856 bytes)
    %System%\10A216\RegEx.fnr (1281 bytes)
    %System%\10A216\spec.fne (601 bytes)
    %System%\B55985\16eb.EDT (2008 bytes)
    %System%\10A216\eAPI.fne (1425 bytes)
    %System%\B55985\16eb.inf (2728 bytes)
    %System%\10A216\com.run (1425 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\E_4\RegEx.fnr (217 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\E_4\eAPI.fne (323 bytes)
    %System%\system.exe (78 bytes)
    C:\%original file name%.exe (8690 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\E_4\dp1.fne (114 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\E_4\krnln.fnr (5442 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\E_4\shell.fne (40 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\E_4\com.run (270 bytes)
    %System%\36D0F1\2ADE6B.EXE (7972 bytes)
    %System%\oldod.dll (19 bytes)
    %System%\gdhmd.dll (54 bytes)
    %WinDir%\Prefetch\WMIPRVSE.EXE-28F301A9.pf (64 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\KRYJEE93\desktop.ini (67 bytes)
    %System%\CatRoot2 (96 bytes)
    %WinDir%\SoftwareDistribution (8 bytes)
    %WinDir%\pchealth\helpctr\System\images (4 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\IJ2BQLLP\desktop.ini (67 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)
    %Documents and Settings%\All Users\Start Menu\Programs (4 bytes)
    %WinDir%\SoftwareDistribution\Download\6a410a1bd174bc123056d235ac4829af (4 bytes)
    %Documents and Settings%\Default User (540 bytes)
    %WinDir%\SoftwareDistribution\Download\022593ca08eb4cd8e9681a7116f902d9 (4 bytes)
    C:\$Directory (2952 bytes)
    %WinDir%\Prefetch\3F033CCFAE6F2EE6449D463CBBC1A-30BABE0F.pf (56 bytes)
    %System%\config (304 bytes)
    %WinDir%\assembly\NativeImages_v2.0.50727_32\PresentationFramewo# (4 bytes)
    %WinDir%\SoftwareDistribution\Download\01229cf5dcf0df67992cac35a2ba0b3f (4 bytes)
    %Documents and Settings%\%current user%\Start Menu\Programs\Accessories\ACCESSIBILITY (4 bytes)
    %WinDir%\SoftwareDistribution\Download\85947e1a809663c7f480717673587a59 (4 bytes)
    %Documents and Settings%\All Users\Start Menu\Programs\ACCESSORIES (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%\Microsoft.NET\Framework\v2.0.50727\ASP.NETWebAdminFiles\Security\Roles (4 bytes)
    %WinDir%\Installer\$PatchCache$\Managed (4 bytes)
    %WinDir%\SoftwareDistribution\Download\b5f880834ad67f3d383ffff5f2fa46bd (4 bytes)
    %WinDir%\Microsoft.NET\Framework\v4.0.30319\SetupCache\Client (8 bytes)
    %Program Files%\Common Files\VMware\Drivers (4 bytes)
    %WinDir%\Microsoft.NET\Framework\v2.0.50727\ASP.NETWebAdminFiles\Security\Permissions (4 bytes)
    %Program Files%\WIRESHARK (212 bytes)
    %WinDir%\SoftwareDistribution\DataStore\Logs (96 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%\%current user%\MY DOCUMENTS (8 bytes)
    %Documents and Settings%\NetworkService\Local Settings (4 bytes)
    %Documents and Settings%\All Users\DOCUMENTS (4 bytes)
    %WinDir%\WinSxS\Policies (8 bytes)
    %System%\oobe\html (4 bytes)
    %WinDir%\SoftwareDistribution\Download\f0fea42f69058000617da24986c3b109 (4 bytes)
    %WinDir%\ime (4 bytes)
    %Documents and Settings%\%current user%\Start Menu\Programs\ACCESSORIES (4 bytes)
    %WinDir%\SoftwareDistribution\Download\196fa81559690e2494e56094df51cdd8 (4 bytes)
    %Documents and Settings%\All Users\Start Menu\Programs\Accessories\SYSTEM TOOLS (4 bytes)
    %Documents and Settings%\%current user%\Favorites (4 bytes)
    %WinDir%\SoftwareDistribution\Download\621a08ac003b616bcaa86aa4d4292d50 (4 bytes)
    %WinDir%\Prefetch\2ADE6B.EXE-15881028.pf (49 bytes)
    %Documents and Settings%\ALL USERS (8 bytes)
    %Program Files%\Movie Maker (4 bytes)
    %WinDir%\Microsoft.NET\assembly\GAC_32 (4 bytes)
    %Documents and Settings%\%current user%\Cookies\index.dat (36 bytes)
    %WinDir%\Microsoft.NET\Framework\v3.0\Windows Workflow Foundation (4 bytes)
    %Documents and Settings%\LocalService (4 bytes)
    %WinDir%\SoftwareDistribution\Download\c0c52c03306062533f7dcb087bfcfa6b (4 bytes)
    %WinDir%\assembly\NativeImages_v4.0.30319_32\Microsoft.VisualBas# (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)
    %WinDir%\SoftwareDistribution\Download\e79028ac4f02e201b61b2c632cb0fc5e (4 bytes)
    %Program Files%\Adobe\Reader 9.0\Reader\plug_ins3d (4 bytes)
    C:\PROGRAM FILES (124 bytes)
    %WinDir%\Help\Tours\WindowsMediaPlayer\Img (4 bytes)
    %WinDir%\SoftwareDistribution\Download\bc81666f3868f34642e3f5adbc2719f9 (4 bytes)
    %Documents and Settings%\%current user%\LOCAL SETTINGS (20 bytes)
    %Documents and Settings%\Default User\Local Settings (4 bytes)
    %WinDir%\$hf_mig$ (8 bytes)
    %System%\spool\XPSEP\amd64 (4 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\41MBKHI3\desktop.ini (67 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)
    %WinDir%\SoftwareDistribution\Download\8bb5f1c638778df6b77d80bc61ffc63c (4 bytes)
    %WinDir%\SoftwareDistribution\Download\b91377d1d56820d9d699c0c2dc7c8e80 (4 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)
    %Documents and Settings%\All Users\Start Menu\Programs\Games (4 bytes)
    %WinDir%\Temp (4 bytes)
    %WinDir%\assembly\NativeImages_v4.0.30319_32\PresentationFramewo# (4 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)
    %WinDir%\SoftwareDistribution\Download\23e79e5fb28793d8cb1c2055b0d8dcb9 (4 bytes)
    %WinDir%\SoftwareDistribution\Download\906245b7f0992255b054322b77475594 (4 bytes)
    %Documents and Settings%\Default User\Start Menu\Programs\Accessories (4 bytes)
    %WinDir%\ime\imkr6_1 (4 bytes)
    %WinDir%\pchealth\helpctr\System\sysinfo\graphics (4 bytes)
    %WinDir%\SoftwareDistribution\Download\248802b74506342031e926839639c729 (4 bytes)
    %WinDir%\SoftwareDistribution\Download\cb88a2f03b29735db957d61a63df6504 (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)
    %Program Files%\Windows NT (8 bytes)
    %WinDir%\SoftwareDistribution\Download\c263092dccc247f68a43cfee93ecc72d (4 bytes)
    %WinDir%\Web (4 bytes)
    C:\totalcmd (4 bytes)
    %Documents and Settings%\All Users\APPLICATION DATA (4 bytes)
    %Program Files%\Common Files\System (4 bytes)
    %Program Files%\Windows Media Player (4 bytes)
    %WinDir%\Prefetch\PERL.EXE-28C02382.pf (48 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\index.dat (792 bytes)
    %WinDir%\SoftwareDistribution\Download\aadd6ccc4585cbf4ee04287eb0e679df (4 bytes)
    %WinDir%\AppPatch (4 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%\msagent (4 bytes)
    %Program Files%\Movie Maker\Shared (4 bytes)
    %WinDir%\SoftwareDistribution\Download\bc8ea6c22fd142de8dd67336d23310cf (4 bytes)
    %System%\wbem (1652 bytes)
    %WinDir%\SoftwareDistribution\Download\de81b460c3abcfc5b8494c785a5f3944 (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 (8 bytes)
    %System%\spool\XPSEP\i386 (4 bytes)
    %WinDir%\SoftwareDistribution\Download\1c47f41cc76cde4c629564d7564f2795 (4 bytes)
    %WinDir%\Temp\Perflib_Perfdata_638.dat (12 bytes)
    %WinDir%\SoftwareDistribution\Download\57b4b90cc3eead9f6c29b58581d03ae4 (4 bytes)
    %Documents and Settings%\%current user%\APPLICATION DATA (20 bytes)
    %System%\config\systemprofile\Start Menu\Programs (4 bytes)
    %WinDir%\assembly\NativeImages_v2.0.50727_32\System.DirectorySer# (4 bytes)
    %WinDir%\Microsoft.NET\assembly\GAC_MSIL (28 bytes)
    %Documents and Settings%\All Users\Start Menu\Programs\Accessories\ENTERTAINMENT (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)
    %WinDir%\pchealth\helpctr\Config (4 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\desktop.ini (67 bytes)
    %Program Files%\Common Files\Java\JAVA UPDATE (4 bytes)
    %Documents and Settings%\%current user%\Application Data\Adobe\Acrobat\9.0 (4 bytes)
    %System%\drivers (704 bytes)
    %WinDir%\assembly\NativeImages_v4.0.30319_32\System.ServiceModel# (4 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\1.tmp (4545 bytes)
    %Program Files%\Common Files\Microsoft Shared\DW (4 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\IZOJUTIX\desktop.ini (67 bytes)
    %WinDir%\Web\printers (4 bytes)
    %Documents and Settings%\All Users\Start Menu\Programs\Accessories\COMMUNICATIONS (4 bytes)
    %WinDir%\SoftwareDistribution\Download\07a96de176867bc25b7dc839d22b07e2 (4 bytes)
    %WinDir%\SoftwareDistribution\Download\8cac00e8efc87d728c0261686f85c975 (4 bytes)
    %WinDir%\SoftwareDistribution\Download\d48a3b967ba5709df048e8f2a49cf8a6 (4 bytes)
    %Documents and Settings%\%current user%\Local Settings\APPLICATION DATA (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%\SoftwareDistribution\Download\0000894bab70b145c3629920ba907f7a (4 bytes)
    %WinDir%\SoftwareDistribution\Download\cd75fc2c9aa3d47009fe2d95c9f43154 (4 bytes)
    %WinDir%\SoftwareDistribution\Download\0c1e5e0ffeb238b1ee5c9ea3a4878374 (4 bytes)
    %WinDir%\Prefetch\WINCHECK.EXE-0C8073AD.pf (106 bytes)
    %Documents and Settings%\All Users\Application Data\Microsoft (4 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\temp_wincheck.txt (32 bytes)
    C:\DOCUMENTS AND SETTINGS (8 bytes)
    %System%\config\systemprofile\Local Settings (4 bytes)
    %WinDir%\SoftwareDistribution\Download\78cf8552430e25a8f24bc1e4dfb1970e (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)
    %Program Files%\COMMON FILES (8 bytes)
    %Documents and Settings%\All Users\Start Menu\Programs\ADMINISTRATIVE TOOLS (4 bytes)
    %Documents and Settings%\%current user%\Application Data\Sun\Java\Deployment\cache\6.0 (8 bytes)
    %Documents and Settings%\All Users\Documents\My Music\Sample Playlists (4 bytes)
    %WinDir%\Prefetch\EXPLORER.EXE-082F38A9.pf (98 bytes)
    %WinDir%\assembly\NativeImages_v4.0.30319_32\System.DirectorySer# (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%\SoftwareDistribution\Download\abaf10b7d55d3716fbb63e0b568cb4b6 (4 bytes)
    %Documents and Settings%\Default User\Application Data\Microsoft (4 bytes)
    %WinDir%\SoftwareDistribution\Download\163d01893aa68b49abc63d8d6c9a7bb2 (4 bytes)
    %WinDir%\SoftwareDistribution\Download\2c95b28351986132d7f36dd28eece9b0 (4 bytes)
    %Program Files%\KAV\CDriver.sys (13 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. Find and delete all copies of the worm's file together with "autorun.inf" scripts on removable drives.
  6. Reboot the computer.

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

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