Win32/Toolbar.Widgi virus computer crashing/BSODing

Solved
By AlexMcNeill
Sep 14, 2012
  1. AlexMcNeill

    AlexMcNeill Newcomer, in training Topic Starter Posts: 18

    Results of screen317's Security Check version 0.99.51
    Windows 7 Service Pack 1 x64 (UAC is disabled!)
    Internet Explorer 9
    ``````````````Antivirus/Firewall Check:``````````````
    Windows Firewall Enabled!
    ESET Smart Security 5.0
    Antivirus up to date!
    `````````Anti-malware/Other Utilities Check:`````````
    Malwarebytes Anti-Malware version 1.65.0.1400
    Adobe Flash Player 11.4.402.265
    Mozilla Firefox (15.0.1)
    Google Chrome 21.0.1180.83
    Google Chrome 21.0.1180.89
    ````````Process Check: objlist.exe by Laurent````````
    ESET NOD32 Antivirus egui.exe
    ESET NOD32 Antivirus ekrn.exe
    `````````````````System Health check`````````````````
    Total Fragmentation on Drive C:
    ````````````````````End of Log``````````````````````


    Farbar Service Scanner Version: 06-08-2012
    Ran by Alexander (administrator) on 17-09-2012 at 19:26:15
    Running from "C:\Users\Alexander\Desktop"
    Microsoft Windows 7 Ultimate Service Pack 1 (X64)
    Boot Mode: Normal
    ****************************************************************

    Internet Services:
    ============

    Connection Status:
    ==============
    Localhost is accessible.
    LAN connected.
    Google IP is accessible.
    Google.com is accessible.
    Yahoo IP is accessible.
    Yahoo.com is accessible.


    Windows Firewall:
    =============

    Firewall Disabled Policy:
    ==================


    System Restore:
    ============

    System Restore Disabled Policy:
    ========================


    Action Center:
    ============

    Windows Update:
    ============

    Windows Autoupdate Disabled Policy:
    ============================


    Windows Defender:
    ==============

    Other Services:
    ==============


    File Check:
    ========
    C:\Windows\System32\nsisvc.dll => MD5 is legit
    C:\Windows\System32\drivers\nsiproxy.sys => MD5 is legit
    C:\Windows\System32\dhcpcore.dll => MD5 is legit
    C:\Windows\System32\drivers\afd.sys => MD5 is legit
    C:\Windows\System32\drivers\tdx.sys => MD5 is legit
    C:\Windows\System32\Drivers\tcpip.sys
    [2012-09-11 20:36] - [2012-08-22 19:12] - 1913200 ____A (Microsoft Corporation) F782CAD3CEDBB3F9FFE3BF2775D92DDC

    C:\Windows\System32\dnsrslvr.dll => MD5 is legit
    C:\Windows\System32\mpssvc.dll => MD5 is legit
    C:\Windows\System32\bfe.dll => MD5 is legit
    C:\Windows\System32\drivers\mpsdrv.sys => MD5 is legit
    C:\Windows\System32\SDRSVC.dll => MD5 is legit
    C:\Windows\System32\vssvc.exe => MD5 is legit
    C:\Windows\System32\wscsvc.dll => MD5 is legit
    C:\Windows\System32\wbem\WMIsvc.dll => MD5 is legit
    C:\Windows\System32\wuaueng.dll => MD5 is legit
    C:\Windows\System32\qmgr.dll => MD5 is legit
    C:\Windows\System32\es.dll => MD5 is legit
    C:\Windows\System32\cryptsvc.dll => MD5 is legit
    C:\Program Files\Windows Defender\MpSvc.dll => MD5 is legit
    C:\Windows\System32\svchost.exe => MD5 is legit
    C:\Windows\System32\rpcss.dll => MD5 is legit


    **** End of log ****

    (Other scan logs coming)
  2. AlexMcNeill

    AlexMcNeill Newcomer, in training Topic Starter Posts: 18

    # AdwCleaner v2.002 - Logfile created 09/17/2012 at 19:28:42
    # Updated 16/09/2012 by Xplode
    # Operating system : Windows 7 Ultimate Service Pack 1 (64 bits)
    # User : Alexander - ALEXANDER-PC
    # Boot Mode : Normal
    # Running from : C:\Users\Alexander\Desktop\adwcleaner.exe
    # Option [Delete]


    ***** [Services] *****


    ***** [Files / Folders] *****

    Folder Deleted : C:\Program Files (x86)\Application Updater
    Folder Deleted : C:\Users\Alexander\AppData\LocalLow\boost_interprocess
    Folder Deleted : C:\Users\Alexander\AppData\LocalLow\Search Settings

    ***** [Registry] *****

    Key Deleted : HKCU\Software\AppDataLow\Software\Search Settings
    Key Deleted : HKCU\Software\Search Settings
    Key Deleted : HKLM\Software\Search Settings
    Key Deleted : HKLM\SOFTWARE\Classes\Interface\{79FB5FC8-44B9-4AF5-BADD-CCE547F953E5}

    ***** [Internet Browsers] *****

    -\\ Internet Explorer v9.0.8112.16421

    Restored : [HKCU\Software\Wow6432Node\Microsoft\Internet Explorer\SearchScopes - DefaultScope]
    Restored : [HKCU\Software\Microsoft\Internet Explorer\SearchScopes - DefaultScope]
    Restored : [HKU\S-1-5-18\Software\Microsoft\Internet Explorer\SearchScopes - DefaultScope]
    Restored : [HKU\S-1-5-19\Software\Microsoft\Internet Explorer\SearchScopes - DefaultScope]
    Restored : [HKU\S-1-5-20\Software\Microsoft\Internet Explorer\SearchScopes - DefaultScope]

    -\\ Mozilla Firefox v15.0.1 (en-GB)

    Profile name : default
    File : C:\Users\Alexander\AppData\Roaming\Mozilla\Firefox\Profiles\sw8bcap3.default\prefs.js

    [OK] File is clean.

    -\\ Google Chrome v21.0.1180.89

    File : C:\Users\Alexander\AppData\Local\Google\Chrome\User Data\Default\Preferences

    [OK] File is clean.

    *************************

    AdwCleaner[S1].txt - [1731 octets] - [17/09/2012 19:28:42]

    ########## EOF - C:\AdwCleaner[S1].txt - [1791 octets] ##########

    Scanning Report

    Monday, September 17, 2012 19:57:28 - 20:00:19

    Computer name: ALEXANDER-PC
    Scanning type: Quick scan
    Target: System
    No malware found

    Statistics

    Scanned:
    • Files: 5707
    • System: 5707
    • Not scanned: 0
    Actions:
    • Disinfected: 0
    • Renamed: 0
    • Deleted: 0
    • Not cleaned: 0
    • Submitted: 0
    Options

    Scanning engines:
  3. Broni

    Broni Malware Annihilator Posts: 46,319   +252

    Your computer is clean [​IMG]

    1. We need to reset system restore to prevent your computer from being accidentally reinfected by using some old restore point(s). We'll create fresh, clean restore point, using following OTL script:

    Run OTL

    • Under the Custom Scans/Fixes box at the bottom, paste in the following:

    Code:
    :OTL
    :Commands
    [purity]
    [emptytemp]
    [EMPTYFLASH]
    [emptyjava]
    [CLEARALLRESTOREPOINTS]
    [Reboot]
    • Then click the Run Fix button at the top
    • Let the program run unhindered, reboot the PC when it is done
    • Post resulting log.

    2. Now, we'll remove all tools, we used during our cleaning process

    Clean up with OTL:

    • Double-click OTL.exe to start the program.
    • Close all other programs apart from OTL as this step will require a reboot
    • On the OTL main screen, press the CLEANUP button
    • Say Yes to the prompt and then allow the program to reboot your computer.

    If you still have any tools or logs leftover on your computer you can go ahead and delete those off of your computer now.

    3. Make sure, Windows Updates are current.

    4. If any trojans, rootkits or bootkits were listed among your infection(s), make sure, you change all of your on-line important passwords (bank account(s), secured web sites, etc.) immediately!

    5. Download, and install WOT (Web OF Trust): http://www.mywot.com/. It'll warn you (in most cases) about dangerous web sites.

    6. Run Malwarebytes "Quick scan" once in a while to assure safety of your computer.

    7. Run Temporary File Cleaner (TFC) weekly.

    8. Download and install Secunia Personal Software Inspector (PSI): http://secunia.com/vulnerability_scanning/personal/. The Secunia PSI is a FREE security tool designed to detect vulnerable and out-dated programs and plug-ins which expose your PC to attacks. Run it weekly.

    9. (optional) If you want to keep all your programs up to date, download and install FileHippo Update Checker.
    The Update Checker will scan your computer for installed software, check the versions and then send this information to FileHippo.com to see if there are any newer releases.

    10. (Windows XP only) Run defrag at your convenience.

    11. When installing\updating ANY program, make sure you always select "Custom " installation, so you can UN-check any possible "drive-by-install" (foistware), like toolbars etc., which may try to install along with the legitimate program. Do NOT click "Next" button without looking at any given page.

    12. Read:
    How did I get infected?, With steps so it does not happen again!: http://www.bleepingcomputer.com/forums/topic2520.html
    Simple and easy ways to keep your computer safe and secure on the Internet: http://www.bleepingcomputer.com/tutorials/keep-your-computer-safe-online/

    13. Please, let me know, how your computer is doing.
  4. AlexMcNeill

    AlexMcNeill Newcomer, in training Topic Starter Posts: 18

    I can't begin to tell you how thankful I am for your help. You are a saviour. I've wanted to get a lot of projects done for this week and this virus has made it impossible-and now I can get back to work at last! Thank you!

    Here's the OTL log:

    All processes killed
    ========== OTL ==========
    ========== COMMANDS ==========

    [EMPTYTEMP]

    User: Alexander
    ->Temp folder emptied: 489004537 bytes
    ->Temporary Internet Files folder emptied: 825758 bytes
    ->Java cache emptied: 29670 bytes
    ->FireFox cache emptied: 25691390 bytes
    ->Google Chrome cache emptied: 0 bytes
    ->Flash cache emptied: 492 bytes

    User: All Users

    User: Default
    ->Temp folder emptied: 0 bytes
    ->Temporary Internet Files folder emptied: 0 bytes
    ->Flash cache emptied: 0 bytes

    User: Default User
    ->Temp folder emptied: 0 bytes
    ->Temporary Internet Files folder emptied: 0 bytes
    ->Flash cache emptied: 0 bytes

    User: Public
    ->Temp folder emptied: 0 bytes

    %systemdrive% .tmp files removed: 0 bytes
    %systemroot% .tmp files removed: 0 bytes
    %systemroot%\System32 .tmp files removed: 0 bytes
    %systemroot%\System32 (64bit) .tmp files removed: 0 bytes
    %systemroot%\System32\drivers .tmp files removed: 0 bytes
    Windows Temp folder emptied: 0 bytes
    %systemroot%\sysnative\config\systemprofile\AppData\Local\Microsoft\Windows\Temporary Internet Files folder emptied: 0 bytes
    RecycleBin emptied: 0 bytes

    Total Files Cleaned = 492.00 mb


    [EMPTYFLASH]

    User: Alexander
    ->Flash cache emptied: 0 bytes

    User: All Users

    User: Default
    ->Flash cache emptied: 0 bytes

    User: Default User
    ->Flash cache emptied: 0 bytes

    User: Public

    Total Flash Files Cleaned = 0.00 mb


    [EMPTYJAVA]

    User: Alexander
    ->Java cache emptied: 0 bytes



    Again, thank you for your time, good sir! I'll be sure to update you if anything goes a miss!
  5. Broni

    Broni Malware Annihilator Posts: 46,319   +252

    Yes!! [​IMG]
    Good luck and stay safe :)


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