Win32:Crypt-FWF [Drp] malware which I can't get rid of!

Solved
By lmagine
Feb 23, 2010
Topic Status:
Not open for further replies.
  1. Hey there, I've followed the steps but I've still got a problem, I've attached the log results, any help would be greatly appreciated!

    lmagine :)

    Attached Files:

  2. Broni

    Broni Malware Annihilator Posts: 46,373   +252

    Please download ComboFix from Here or Here to your Desktop.

    **Note: In the event you already have Combofix, this is a new version that I need you to download. It is important that it is saved directly to your desktop**
    1. Please, never rename Combofix unless instructed.
    2. Close any open browsers.
    3. Close/disable all anti virus and anti malware programs so they do not interfere with the running of ComboFix.
      • Very Important! Temporarily disable your anti-virus, script blocking and any anti-malware real-time protection before performing a scan. They can interfere with ComboFix or remove some of its embedded files which may cause "unpredictable results".
      • Click on this link to see a list of programs that should be disabled. The list is not all inclusive. If yours is not listed and you don't know how to disable it, please ask.
      NOTE1. If Combofix asks you to install Recovery Console, please allow it.
      NOTE 2. If Combofix asks you to update the program, always do so.
      • Close any open browsers.
      • WARNING: Combofix will disconnect your machine from the Internet as soon as it starts
      • Please do not attempt to re-connect your machine back to the Internet until Combofix has completely finished.
      • If there is no internet connection after running Combofix, then restart your computer to restore back your connection.
    4. Double click on combofix.exe & follow the prompts.
    5. When finished, it will produce a report for you.
    6. Please post the "C:\ComboFix.txt" along with a new HijackThis log for further review.
    **Note: Do not mouseclick combofix's window while it's running. That may cause it to stall**

    Make sure, you re-enable your security programs, when you're done with Combofix.

    DO NOT make any other changes to your computer (like installing programs, using other cleaning tools, etc.), until it's officially declared clean!!!
  3. lmagine

    lmagine Newcomer, in training Topic Starter

    Ok, here is the combofix log and the new hijack this log:

    Attached Files:

  4. Broni

    Broni Malware Annihilator Posts: 46,373   +252

    1. Please open Notepad
    • Click Start , then Run
    • Type notepad .exe in the Run Box.

    2. Now copy/paste the entire content of the codebox below into the Notepad window:

    Code:
    File::
    KillAll::
    
    c:\users\Imogen\AppData\Roaming\wklnhst.dat
    
    
    Folder::
    c:\program files\pdfforge Toolbar
    
    
    Driver::
    
    Registry::
    [-HKEY_LOCAL_MACHINE\~\Browser Helper Objects\{B922D405-6D13-4A2B-AE89-08A030DA4402}]
    [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Internet Explorer\Toolbar]
    "{B922D405-6D13-4A2B-AE89-08A030DA4402}"=-
    [-HKEY_CLASSES_ROOT\clsid\{b922d405-6d13-4a2b-ae89-08a030da4402}]
    [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run]
    "SearchSettings"=-
    
    
    RegLockDel::
    
    MBR::
    
    

    3. Save the above as CFScript.txt

    4. Then drag the CFScript.txt into ComboFix.exe as depicted in the animation below. This will start ComboFix again.

    [​IMG]


    5. After reboot, (in case it asks to reboot), please post the following reports/logs into your next reply:
    • Combofix.txt
    • A new HijackThis log.
  5. lmagine

    lmagine Newcomer, in training Topic Starter

    Here are the new scans:

    Attached Files:

  6. Broni

    Broni Malware Annihilator Posts: 46,373   +252

    Uninstall Combofix:
    Go Start > Run [Vista users, go Start>"Start search"]
    Type in:
    Combofix /Uninstall
    Note the space between the "Combofix" and the "/Uninstall"
    Click OK (Vista users - press Enter).
    Restart computer.

    ======================================================================

    1. Download Temp File Cleaner (TFC)
    Double click on TFC.exe to run the program.
    Click on Start button to begin cleaning process.
    TFC will close all running programs, and it may ask you to restart computer.


    2. Go to Kaspersky website and perform an online antivirus scan.

    1. Disable your active antivirus program.
    2. Read through the requirements and privacy statement and click on Accept button.
    3. It will start downloading and installing the scanner and virus definitions. You will be prompted to install an application from Kaspersky. Click Run.
    4. When the downloads have finished, click on Settings.
    5. Make sure these boxes are checked (ticked). If they are not, please tick them and click on the Save button:

    • Spyware, Adware, Dialers, and other potentially dangerous programs
      [*] Archives
      [*] Mail databases
    6. Click on My Computer under Scan.
    7. Once the scan is complete, it will display the results. Click on View Scan Report.
    8. You will see a list of infected items there. Click on Save Report As....
    9. Save this report to a convenient place. Change the Files of type to Text file (.txt) before clicking on the Save button. Then post it here.

    Post fresh HijackThis log as well.
  7. lmagine

    lmagine Newcomer, in training Topic Starter

    Here are the newest logs :)

    Attached Files:

  8. Broni

    Broni Malware Annihilator Posts: 46,373   +252

    Open Windows Explorer and delete following file:
    - C:\Users\Imogen\Downloads\Program files\Firefox_Vidalia.zip
    Empty Recycle Bin.

    =====================================================================

    Verify your Java version here: http://www.java.com/en/download/installed.jsp
    Update, if necessary.
    Uninstall all previous Java versions, through Add\Remove (Programs & Features in Vista).

    ========================================================================

    Disable Windows Defender, as it'll interfere with cleaning process:
    - Open Windows Defender by clicking the Start, clicking All Programs, and then clicking Windows Defender.
    - Click Tools
    then...

    ++ Windows XP:
    - Click General Settings
    - Scroll down to Real Time Protection Options
    - Uncheck Turn on Real Time Protection
    - After you uncheck this, click on the Save button
    - Close Windows Defender

    ++ Windows Vista:
    - Click Options
    - Under Administrator options, clear the Use Windows Defender check box, and then click Save.

    Enable Windows Defender, when all cleaning is done.

    =======================================================================

    Print this post out, since you won't have an access to it, at some point.

    1. Open HijackThis.

    2. Close all windows, except for HijackThis.

    3. Put checkmarks next to the following HijackThis entries:

    - R3 - URLSearchHook: ICQ Toolbar - {855F3B16-6D32-4fe6-8A56-BBB695989046} - C:\PROGRA~1\ICQTOO~1\toolbaru.dll (file missing)
    - O2 - BHO: (no name) - {5C255C8A-E604-49b4-9D64-90988571CECB} - (no file)
    - O3 - Toolbar: Veoh Browser Plug-in - {D0943516-5076-4020-A3B5-AEFAF26AB263} - C:\Program Files\Veoh Networks\Veoh\Plugins\reg\VeohToolbar.dll (file missing)
    - O3 - Toolbar: ICQ Toolbar - {855F3B16-6D32-4fe6-8A56-BBB695989046} - C:\PROGRA~1\ICQTOO~1\toolbaru.dll (file missing)
    - O18 - Protocol: CDS300 - {AD43AA67-6860-4531-AC8A-0E68F9CF023E} - E:\CDS300\__CDS2.dll (file missing)


    4. You should also checkmark following entries (these are unnecessary startups; no actual programs will be removed):

    - O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Common Files\Real\Update_OB\realsched.exe" -osboot
    - O4 - HKLM\..\Run: [HP Health Check Scheduler] c:\Program Files\Hewlett-Packard\HP Health Check\HPHC_Scheduler.exe
    - O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\Windows\system32\NvCpl.dll,NvStartup
    - O4 - HKLM\..\Run: [NvMediaCenter] RUNDLL32.EXE C:\Windows\system32\NvMcTray.dll,NvTaskbarInit
    - O4 - HKLM\..\Run: [HP Software Update] C:\Program Files\Hp\HP Software Update\HPWuSchd2.exe
    - O4 - HKLM\..\Run: [iTunesHelper] "C:\Program Files\iTunes\iTunesHelper.exe"
    - O4 - HKLM\..\Run: [SunJavaUpdateSched] "C:\Program Files\Common Files\Java\Java Update\jusched.exe"
    - O4 - HKCU\..\Run: [msnmsgr] "C:\Program Files\Windows Live\Messenger\msnmsgr.exe" /background
    - O4 - HKCU\..\Run: [SUPERAntiSpyware] C:\Program Files\SUPERAntiSpyware\SUPERAntiSpyware.exe [unless you have paid version]
    - O4 - HKCU\..\Run: [WMPNSCFG] C:\Program Files\Windows Media Player\WMPNSCFG.exe
    - O20 - Winlogon Notify: !SASWinLogon - C:\Program Files\SUPERAntiSpyware\SASWINLO.dll [unless you have paid version]


    5. Click on Fix checked button.

    6. Restart computer.

    7. Post new HijackThis log.
  9. lmagine

    lmagine Newcomer, in training Topic Starter

    Hey there, just trying to turn off windows defender in vista and there isn't an 'Administrator options' tab so I can't turn it off- I've tried running it as the administrator but it still doesn't give me that option. I managed to turn off the 'automatically scan my computer' option but I'm not sure if that would still interfere with the Hijack this scan?
  10. Broni

    Broni Malware Annihilator Posts: 46,373   +252

    Give it a shot and we'll see, if those HJT entries will be gone.
  11. lmagine

    lmagine Newcomer, in training Topic Starter

    Here's the new HJT log, hopefully it worked ok:

    Attached Files:

     
  12. Broni

    Broni Malware Annihilator Posts: 46,373   +252

    Your computer is clean [​IMG]

    1. Turn off System Restore:

    - Windows XP:
    1. Click Start.
    2. Right-click the My Computer icon, and then click Properties.
    3. Click the System Restore tab.
    4. Check "Turn off System Restore".
    5. Click Apply.
    6. When turning off System Restore, the existing restore points will be deleted. Click Yes to do this.
    7. Click OK.
    - Windows Vista:
    1. Click Start.
    2. Right-click the Computer icon, and then click Properties.
    3. Click on System Protection under the Tasks column on the left side
    4. Click on Continue on the "User Account Control" window that pops up
    5. Under the System Protection tab, find Available Disks
    6. Uncheck the box for any drive you wish to disable system restore on (in most cases, drive "C:")
    7. When turning off System Restore, the existing restore points will be deleted. Click "Turn System Restore Off" on the popup window to do this.
    8. Click OK

    2. Restart computer.

    3. Turn System Restore on.

    4. Make sure, Windows Updates are current.

    5. If any Trojan was listed among your infection(s), make sure, you change all of your on-line important passwords (bank account(s), secured web sites, etc.) immediately!

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

    7. Run defrag at your convenience.

    8. Read How did I get infected?, With steps so it does not happen again!: http://www.bleepingcomputer.com/forums/topic2520.html

    9. Please, let me know, how is your computer doing.
  13. lmagine

    lmagine Newcomer, in training Topic Starter

    Thank you so much! I really appreciate you spending time to help me out, my computer is running fine again now, thanks again!

    lmagine :)
  14. Broni

    Broni Malware Annihilator Posts: 46,373   +252

    Very well :)
    Happy surfing :)
Topic Status:
Not open for further replies.


Add New Comment

TechSpot Members
Login or sign up for free,
it takes about 30 seconds.
You may also...


Get complete access to the TechSpot community. Join thousands of technology enthusiasts that contribute and share knowledge in our forum. Get a private inbox, upload your own photo gallery and more.