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Old 08-17-2005, 08:12 PM   #10 (permalink)
tetonbob
Manager, Security Center, TSF Academy; Analyst, Security Team
 
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Join Date: Jan 2005
Location: Transylvania County, North Carolina, USA
Posts: 35,802
OS: 2000 Pro; XP Pro; XP Home


If possible, use another machine to perform the downloads and communication...as you said, you're getting very infected with malwares.....

Please print out or copy this page to Notepad. Make sure to work through the fixes in the exact order it is mentioned below. If there's anything that you don't understand, ask your question(s) before proceeding with the fixes. You should 'not' have any open browsers when you are following the procedures below.

Go to My Computer->Tools->Folder Options->View tab:
* Under the Hidden files and folders heading, select Show hidden files and folders.
* Uncheck the Hide protected operating system files (recommended) option.
* Click Yes to confirm and then click OK.

For the options that you checked/enabled earlier, you may uncheck them after your log is clean. If we ask you to fix a program that you use or want to keep, please post back saying that (we don't know every program that exists, so we may tell you to delete a program that we think is bad to keep).

Download the free trial version of Trojan Hunter and run it.

Copy these instructions to Notepad

Restart your computer and boot into Safe Mode by hitting the F8 key repeatedly until a menu shows up (and choose Safe Mode from the list). In some systems, this may be the F5 key, so try that if F8 doesn't work. Make sure to close any open browsers. Go into HijackThis->Config->Misc. Tools->Open process manager. Select the following and click 'Kill process' for each one if they are still listed (they shouldn't be - but double check):

C:\WINDOWS\system32\wintask.exe
C:\PROGRA~1\VBouncer\VirtualBouncer.exe
C:\Program Files\apsi\wtta.exe
C:\WINDOWS\system32\??xplore.exe


Uninstall the following via the Add/Remove Panel (Start->(Settings)->Control Panel->Add/Remove Programs) if they exist:

VBouncer or VirtualBouncer
AdDestroyer


Run a scan in HijackThis. Check each of the following and hit 'Fix checked' (after checking them) if they still exist (make sure not to miss any):

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://srch-us4nb.hpwis.com/
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = http://srch-us4nb.hpwis.com/
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = http://srch-us4nb.hpwis.com/
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://www.hp.com/info/e-center-p
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://srch-us4nb.hpwis.com/
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Bar = http://srch-us4nb.hpwis.com/
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = http://srch-us4nb.hpwis.com/
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant = http://srch-us4nb.hpwis.com/
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,CustomizeSearch = http://srch-us4nb.hpwis.com/
O4 - HKLM\..\Run: [exp.exe] C:\WINDOWS\system32\exp.exe
O4 - HKLM\..\Run: [WinTask driver] C:\WINDOWS\system32\wintask.exe
O4 - HKLM\..\Run: [VBouncer] C:\PROGRA~1\VBouncer\VirtualBouncer.exe
O4 - Startup: AdDestroyer.lnk = C:\Program Files\AdDestroyer\AdDestroyer.exe
O14 - IERESET.INF: START_PAGE_URL=http://www.hp.com/info/e-center-p
O16 - DPF: {0E8D0700-75DF-11D3-8B4A-0008C7450C4A} (DjVuCtl Class) - http://downloadcenter.samsung.com/c...trolLite_EN.cab
O16 - DPF: {17492023-C23A-453E-A040-C7C580BBF700} (Windows Genuine Advantage Validation Tool) - http://go.microsoft.com/fwlink/?lin...467&clcid=0x409
O16 - DPF: {4E330863-6A11-11D0-BFD8-006097237877} (InstallFromTheWeb ActiveX Control) - http://208.62.27.145/TSCOM_TOOL/IFT...TS/IFTWCLIX.CAB
O16 - DPF: {6BA1270C-B969-4234-B827-7B3BBB4F5FFC} - http://63.99.207.62/builds//build1539/install.cab
O16 - DPF: {74F5614A-8A8C-43B4-8CC2-4B4EFAF4A6C5} (TSCCInstall Class) - http://www.trainingclips.com/stream/TSCCinst.cab
O16 - DPF: {7CEEAB76-D59E-11D3-8394-00C04F7BDF10} (Application Class) - http://www.tradestation.com/tscom/C...ugIn/tsTemp.cab


Delete the following Files/Folders (delete folders if no filename is specified) according to their directory (if none, just do a search for them) and delete them if they exist:

C:\WINDOWS\system32\wintask.exe
C:\PROGRA~1\VBouncer\
C:\Program Files\apsi\
C:\WINDOWS\system32\??xplore.exe<<<the first two characters of this file may be anything
C:\WINDOWS\system32\exp.exe
C:\WINDOWS\system32\wintask.exe
C:\Program Files\AdDestroyer\


Restart and run a new HijackThis scan. Save the log file and post it here.

If now possible, Please go to at least two of these sites and run an online Virus Scan.
Be sure to have the AutoFix box(es) checked.

http://housecall.trendmicro.com/
http://www3.ca.com/virusinfo/virusscan.aspx
http://www.pandasoftware.com/active...n_principal.htm
http://www.bitdefender.com/scan/license.php
http://us.mcafee.com/root/mfs/default.asp
http://security.symantec.com/sscv6/...id=ie&venid=sym

Not sure why StartDreck would crash, I'll have to look into that....if possible, go ahead and run SilentRunners, please also, and post the results here.
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