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Rootkit.Win32.ZAccess.h


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#1 OldKidOnTheBlock

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Posted 07 October 2011 - 11:24 PM

OK, as per your (boopme) instructions, here goes:

DDS log:

.
DDS (Ver_2011-08-26.01) - NTFSx86 NETWORK
Internet Explorer: 6.0.2900.2180 BrowserJavaVersion: 1.6.0_20
Run by jennifer at 23:51:09 on 2011-10-07
Microsoft Windows XP Home Edition 5.1.2600.2.1252.1.1033.18.510.172 [GMT -4:00]
.
AV: Microsoft Security Essentials *Disabled/Updated* {EDB4FA23-53B8-4AFA-8C5D-99752CCA7095}
.
============== Running Processes ===============
.
C:\WINDOWS\system32\svchost.exe -k DcomLaunch
SVCHOST.EXE
c:\Program Files\Microsoft Security Client\Antimalware\MsMpEng.exe
C:\WINDOWS\system32\svchost.exe -k netsvcs
SVCHOST.EXE
SVCHOST.EXE
C:\WINDOWS\Explorer.EXE
C:\Program Files\Mozilla Firefox\firefox.exe
.
============== Pseudo HJT Report ===============
.
uStart Page = hxxp://www.google.ca/
mStart Page = hxxp://www.dell.com
uInternet Connection Wizard,ShellNext = iexplore
uInternet Settings,ProxyOverride = *.local
uSearchURL,(Default) = hxxp://www.google.com/keyword/%s
uURLSearchHooks: Yahoo! Toolbar: {ef99bd32-c1fb-11d2-892f-0090271d4f88} -
mURLSearchHooks: Yahoo! Toolbar: {ef99bd32-c1fb-11d2-892f-0090271d4f88} -
BHO: AcroIEHlprObj Class: {06849e9f-c8d7-4d59-b87d-784b7d6be0b3} - c:\program files\adobe\acrobat 7.0\activex\AcroIEHelper.dll
BHO: Google Toolbar Helper: {aa58ed58-01dd-4d91-8333-cf10577473f7} - c:\program files\google\google toolbar\GoogleToolbar_32.dll
BHO: CPrintEnhancer Object: {ae84a6aa-a333-4b92-b276-c11e2212e4fe} - c:\program files\hp\smart web printing\SmartWebPrinting.dll
BHO: Google Toolbar Notifier BHO: {af69de43-7d58-4638-b6fa-ce66b5ad205d} - c:\program files\google\googletoolbarnotifier\5.7.6406.1642\swg.dll
BHO: Ask.com Toolbar: {d4027c7f-154a-4066-a1ad-4243d8127440} - c:\program files\ask.com\GenericAskToolbar.dll
BHO: ReasonableToolbar.ToolbarBHO: {d8961a1e-25db-33c9-a7c9-3d3e3266b5b8} - mscoree.dll
BHO: Java™ Plug-In 2 SSV Helper: {dbc80044-a445-435b-bc74-9c25c1c588a9} - c:\program files\java\jre6\bin\jp2ssv.dll
BHO: JQSIEStartDetectorImpl Class: {e7e6f031-17ce-4c07-bc86-eabfe594f69c} - c:\program files\java\jre6\lib\deploy\jqs\ie\jqs_plugin.dll
TB: Veoh Web Player Video Finder: {0fbb9689-d3d7-4f7a-a2e2-585b10099bfc} - c:\program files\veoh networks\veohwebplayer\VeohIEToolbar.dll
TB: Ask.com Toolbar: {d4027c7f-154a-4066-a1ad-4243d8127440} - c:\program files\ask.com\GenericAskToolbar.dll
TB: ReasonableToolbar: {c9a6357b-25cc-4bcf-96c1-78736985d413} - mscoree.dll
TB: Google Toolbar: {2318c2b1-4965-11d4-9b18-009027a5cd4f} - c:\program files\google\google toolbar\GoogleToolbar_32.dll
TB: {0B53EAC3-8D69-4B9E-9B19-A37C9A5676A7} - No File
TB: Yahoo! Toolbar: {ef99bd32-c1fb-11d2-892f-0090271d4f88} -
TB: {724D43A0-0D85-11D4-9908-00400523E39A} - No File
uRun: [ISUSScheduler] "c:\program files\common files\installshield\updateservice\issch.exe" -start
uRun: [ctfmon.exe] c:\windows\system32\ctfmon.exe
mRun: [MMTray] "c:\program files\musicmatch\musicmatch jukebox\mm_tray.exe"
mRun: [QuickTime Task] "c:\program files\quicktime\QTTask.exe" -atboottime
mRun: [iTunesHelper] "c:\program files\itunes\iTunesHelper.exe"
mRun: [MSC] "c:\program files\microsoft security client\msseces.exe" -hide -runkey
mRunOnce: [Malwarebytes' Anti-Malware] c:\program files\malwarebytes' anti-malware\mbamgui.exe /install /silent
dRunOnce: [RunNarrator] Narrator.exe
IE: Add to Google Photos Screensa&ver - c:\windows\system32\GPhotos.scr/200
IE: E&xport to Microsoft Excel - c:\progra~1\mi1933~1\office11\EXCEL.EXE/3000
IE: Google Sidewiki... - c:\program files\google\google toolbar\component\GoogleToolbarDynamic_mui_en_7461B1589E8B4FB7.dll/cmsidewiki.html
IE: {FB5F1910-F110-11d2-BB9E-00C04F795683} - c:\program files\messenger\msmsgs.exe
IE: {92780B25-18CC-41C8-B9BE-3C9C571A8263} - {FF059E31-CC5A-4E2E-BF3B-96E929D65503} - c:\progra~1\mi1933~1\office11\REFIEBAR.DLL
IE: {CD67F990-D8E9-11d2-98FE-00C0F0318AFE} - {FE54FA40-D68C-11d2-98FA-00C0F0318AFE} - c:\windows\system32\Shdocvw.dll
LSP: c:\program files\vmware\vmware player\vsocklib.dll
Trusted Zone: doginhispen.com
Trusted Zone: whataboutadog.com
Trusted Zone: whataboutarabit.com
Trusted Zone: musicmatch.com\online
DPF: ActiveGS.cab - hxxp://www.virtualapple.com/activegs.cab
DPF: {67DABFBF-D0AB-41FA-9C46-CC0F21721616} - hxxp://go.divx.com/plugin/DivXBrowserPlugin.cab
DPF: {8AD9C840-044E-11D1-B3E9-00805F499D93} - hxxp://java.sun.com/update/1.6.0/jinstall-1_6_0_20-windows-i586.cab
DPF: {CAFEEFAC-0014-0002-0003-ABCDEFFEDCBA} - hxxp://java.sun.com/products/plugin/autodl/jinstall-142-windows-i586.cab
DPF: {CAFEEFAC-0016-0000-0020-ABCDEFFEDCBA} - hxxp://java.sun.com/update/1.6.0/jinstall-1_6_0_20-windows-i586.cab
DPF: {CAFEEFAC-FFFF-FFFF-FFFF-ABCDEFFEDCBA} - hxxp://java.sun.com/update/1.6.0/jinstall-1_6_0_20-windows-i586.cab
TCP: DhcpNameServer = 192.168.1.1
TCP: Interfaces\{40CA5A5E-26BD-4156-8BA2-6AF1EFDC38B7} : DhcpNameServer = 192.168.1.1
SSODL: WPDShServiceObj - {AAA288BA-9A4C-45B0-95D7-94D524869DB5} - c:\windows\system32\WPDShServiceObj.dll
.
================= FIREFOX ===================
.
FF - ProfilePath - c:\documents and settings\jennifer\application data\mozilla\firefox\profiles\mwwinkx2.dan\
FF - plugin: c:\program files\common files\research in motion\bbwebsllauncher\NPWebSLLauncher.dll
FF - plugin: c:\program files\foxit software\foxit reader\plugins\npFoxitReaderPlugin.dll
FF - plugin: c:\program files\google\picasa3\npPicasa3.dll
FF - plugin: c:\program files\google\update\1.3.21.69\npGoogleUpdate3.dll
FF - plugin: c:\program files\java\jre6\bin\new_plugin\npdeployJava1.dll
FF - plugin: c:\program files\viewpoint\viewpoint experience technology\npViewpoint.dll
FF - Ext: Default: {972ce4c6-7e08-4474-a285-3208198ce6fd} - c:\program files\mozilla firefox\extensions\{972ce4c6-7e08-4474-a285-3208198ce6fd}
.
============= SERVICES / DRIVERS ===============
.
R0 Copystar;Copystar;c:\windows\system32\drivers\copystar.sys [2002-6-1 82400]
S1 MpFilter;Microsoft Malware Protection Driver;c:\windows\system32\drivers\MpFilter.sys [2011-4-18 165648]
S1 MpKsl0f9845cc;MpKsl0f9845cc;c:\documents and settings\all users\application data\microsoft\microsoft antimalware\definition updates\{e1d57b61-c50d-4a2e-bf68-c223387bc74b}\MpKsl0f9845cc.sys [2011-10-7 28752]
S2 gupdate;Google Update Service (gupdate);c:\program files\google\update\googleupdate.exe /svc --> c:\program files\google\update\GoogleUpdate.exe [?]
S2 vmci;VMware vmci;c:\windows\system32\drivers\vmci.sys [2008-10-29 54960]
S3 dopewars-server;dopewars server;c:\documents and settings\jennifer\desktop\unpacked games\dopewars.exe -n --> c:\documents and settings\jennifer\desktop\unpacked games\dopewars.exe -N [?]
S3 gupdatem;Google Update Service (gupdatem);c:\program files\google\update\googleupdate.exe /medsvc --> c:\program files\google\update\GoogleUpdate.exe [?]
.
=============== Created Last 30 ================
.
2011-10-08 02:34:45 56200 ----a-w- c:\documents and settings\all users\application data\microsoft\microsoft antimalware\definition updates\{e1d57b61-c50d-4a2e-bf68-c223387bc74b}\offreg.dll
2011-10-07 22:17:32 28752 ----a-w- c:\documents and settings\all users\application data\microsoft\microsoft antimalware\definition updates\{e1d57b61-c50d-4a2e-bf68-c223387bc74b}\MpKsl0f9845cc.sys
2011-10-07 22:13:23 7269712 ----a-w- c:\documents and settings\all users\application data\microsoft\microsoft antimalware\definition updates\{e1d57b61-c50d-4a2e-bf68-c223387bc74b}\mpengine.dll
2011-10-07 22:13:04 222080 ------w- c:\windows\system32\MpSigStub.exe
2011-10-07 22:07:28 274288 ----a-w- c:\windows\system32\mucltui.dll
2011-10-07 22:07:28 215920 ----a-w- c:\windows\system32\muweb.dll
2011-10-07 22:07:28 16736 ----a-w- c:\windows\system32\mucltui.dll.mui
2011-10-07 22:06:12 -------- d-----w- c:\program files\Microsoft Security Client
2011-10-07 21:14:54 22216 ----a-w- c:\windows\system32\drivers\mbam.sys
2011-10-07 21:14:54 -------- d-----w- c:\program files\Malwarebytes' Anti-Malware
2011-10-07 19:21:05 -------- d-sha-r- C:\cmdcons
2011-10-07 19:13:15 98816 ----a-w- c:\windows\sed.exe
2011-10-07 19:13:15 518144 ----a-w- c:\windows\SWREG.exe
2011-10-07 19:13:15 256000 ----a-w- c:\windows\PEV.exe
2011-10-07 19:13:15 208896 ----a-w- c:\windows\MBR.exe
2011-10-06 00:14:06 -------- d-sh--w- c:\documents and settings\jennifer\local settings\application data\4966911b
2011-09-28 03:16:01 -------- d-----w- c:\documents and settings\jennifer\local settings\application data\Deployment
2011-09-28 03:08:21 -------- d-----w- C:\CharisSIL-4.110
2011-09-19 04:14:02 52224 ----a-w- c:\windows\ipuninst.exe
2011-09-19 04:11:01 -------- d-----w- c:\program files\Interplay
.
==================== Find3M ====================
.
2011-09-26 21:10:29 256 ----a-w- c:\windows\system32\pool.bin
2011-07-12 15:20:54 83816 ----a-w- c:\windows\system32\dns-sd.exe
2011-07-12 15:20:54 73064 ----a-w- c:\windows\system32\dnssd.dll
2011-07-12 15:20:54 50536 ----a-w- c:\windows\system32\jdns_sd.dll
2011-07-12 15:20:54 178536 ----a-w- c:\windows\system32\dnssdX.dll
.
============= FINISH: 23:52:06.75 ===============

attach.txt has been attached as a zipfile.

GMER started to scan with the settings outlined until I got a BSOD -- "Pagefault in non-paged area" caused by "uxryapow.sys"

I was directed to start a new thread in this topic area from this thread:

http://www.bleepingcomputer.com/forums/topic422483.html

Thanks for your attention in this matter!

OldKid

Edited by Orange Blossom, 08 October 2011 - 11:36 AM.
Corrected link. ~ OB


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#2 OldKidOnTheBlock

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Posted 08 October 2011 - 11:15 AM

Hello again,

I think I fixed the problem, but I would appreciate some more experienced eyes going over the logs to ensure everything's OK. What kept happening was that TDSS Killer could find the rootkit but couldn't fix it -- in the log it says that it "couldn't find a backup" or something like that. The offending file, according to TDSS, was NETBT.sys.

I have another windows machine at work running the same version, so I copied Netbt.sys to my jump drive and replaced the file in the system32/drivers folder. Now TDSS scans clean, there's no sign of strange browser redirection, and GMER runs fine. But what is a good scan I can perform to ensure that no trace of this damn rootkit is still on my machine?

Looking forward to your reply,

OldKid

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Posted 12 October 2011 - 11:25 PM

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We need to see some information about what is happening in your machine. Please perform the following scan again:

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Posted 17 October 2011 - 11:30 PM

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