Jump to content


 


Register a free account to unlock additional features at BleepingComputer.com
Welcome to BleepingComputer, a free community where people like yourself come together to discuss and learn how to use their computers. Using the site is easy and fun. As a guest, you can browse and view the various discussions in the forums, but can not create a new topic or reply to an existing one unless you are logged in. Other benefits of registering an account are subscribing to topics and forums, creating a blog, and having no ads shown anywhere on the site.


Click here to Register a free account now! or read our Welcome Guide to learn how to use this site.

Photo

windows explorer always error on startup.


  • Please log in to reply
6 replies to this topic

#1 uwanna

uwanna

  • Members
  • 4 posts
  • OFFLINE
  •  
  • Location:Bandung, Indonesia
  • Local time:05:19 AM

Posted 28 May 2010 - 09:51 PM

Hello there,
i've a classic situation here.
i'm using windows xp professional version 2002 service pack 2, now on every booting of my os, always appears an error dialog box for my windows explorer. its says (as usual) "Windows Explorer has encountered a problem and needs to close. We are sorry for the inconvenience" words, and bla..bla..bla..
this error report contains error signature :
AppName: explorer.exe AppVer: 6.0.2900.2180 ModName: crypt32.dll
ModVer: 5.131.2600.2180 Offset: 00009eb1.

beside that, almost all my shortcut on the desktop wont works (shown the same dialog box), also some of application from start menu cant executed as well. except if i use "run", all application works fine.

from some topics of several forums, it says that, its can be cured by combofix.
but havent try it yet, unless i've got the right guide from the right person.

so i post this topic on beepingcomputer.com inorder to get a right solution.

thankyou all!

Edited by Pandy, 29 May 2010 - 01:56 AM.
Moved from Windows XP to a more appropriate forum ~Pandy


BC AdBot (Login to Remove)

 


#2 uwanna

uwanna
  • Topic Starter

  • Members
  • 4 posts
  • OFFLINE
  •  
  • Location:Bandung, Indonesia
  • Local time:05:19 AM

Posted 29 May 2010 - 11:56 AM

thanks to Pandy, who has moved my topic to the right category!

#3 uwanna

uwanna
  • Topic Starter

  • Members
  • 4 posts
  • OFFLINE
  •  
  • Location:Bandung, Indonesia
  • Local time:05:19 AM

Posted 30 May 2010 - 06:45 PM

thanks to Pandy, who has moved my topic to the right category!
.
.
.
.
its has been 3 days since i post my problem,
no solution yet. is there anyone care to help?



#4 fireman4it

fireman4it

    Bleepin' Fireman


  • Malware Response Team
  • 13,512 posts
  • OFFLINE
  •  
  • Gender:Male
  • Location:Greenup, Ill USA
  • Local time:05:19 PM

Posted 30 May 2010 - 11:29 PM

Hello uwanna,
  • Welcome to Bleeping Computer.
  • My name is fireman4it and I will be helping you with your Malware problem.

    Please take note of some guidelines for this fix:
  • Refrain from making any changes to your computer including installing/uninstall programs, deleting files, modifying the registry, and running scanners or tools.
  • If you do not understand any step(s) provided, please do not hesitate to ask before continuing.
  • Even if things appear to be better, it might not mean we are finished. Please continue to follow my instructions and reply back until I give you the "all clean".
  • Finally, please reply using the Posted Image button in the lower right hand corner of your screen. Do not start a new topic. The logs that you post should be pasted directly into the reply, unless they do not fit into the post.


1.
Please download Malwarebytes Anti-Malware (v1.44) and save it to your desktop.Download Link 1
Download Link 2
MBAM may "make changes to your registry" as part of its disinfection routine. If using other security programs that detect registry changes (ie Spybot's Teatimer), they may interfere or alert you. Temporarily disable such programs or permit them to allow the changes.
  • Make sure you are connected to the Internet.
  • Double-click on mbam-setup.exe to install the application.
    For instructions with screenshots, please refer to the How to use Malwarebytes' Anti-Malware Guide.
  • When the installation begins, follow the prompts and do not make any changes to default settings.
  • When installation has finished, make sure you leave both of these checked:
    • Update Malwarebytes' Anti-Malware
    • Launch Malwarebytes' Anti-Malware
  • Then click Finish.
MBAM will automatically start and you will be asked to update the program before performing a scan.
  • If an update is found, the program will automatically update itself. Press the OK button to close that box and continue.
  • If you encounter any problems while downloading the definition updates, manually download them from here and just double-click on mbam-rules.exe to install.
On the Scanner tab:
  • Make sure the "Perform Quick Scan" option is selected.
  • Then click on the Scan button.
  • If asked to select the drives to scan, leave all the drives selected and click on the Start Scan button.
  • The scan will begin and "Scan in progress" will show at the top. It may take some time to complete so please be patient.
  • When the scan is finished, a message box will say "The scan completed successfully. Click 'Show Results' to display all objects found".
  • Click OK to close the message box and continue with the removal process.
Back at the main Scanner screen:
  • Click on the Show Results button to see a list of any malware that was found.
  • Make sure that everything is checked, and click Remove Selected.
  • When removal is completed, a log report will open in Notepad.
  • The log is automatically saved and can be viewed by clicking the Logs tab in MBAM.
  • Copy and paste the contents of that report in your next reply. Be sure to post the complete log to include the top portion which shows MBAM's database version and your operating system.
  • Exit MBAM when done.
Note: If MBAM encounters a file that is difficult to remove, you will be asked to reboot your computer so MBAM can proceed with the disinfection process. If asked to restart the computer, please do so immediately. Failure to reboot normally (not into safe mode) will prevent MBAM from removing all the malware.

2.
Please download ATF Cleaner by Atribune. (This program is for XP and Windows 2000 only)Double-click ATF-Cleaner.exe to run the program.
Under Main "Select Files to Delete" choose: Select All.
Click the Empty Selected button.
If you use Firefox browserClick Firefox at the top and choose: Select All
Click the Empty Selected button.
NOTE: If you would like to keep your saved passwords, please click No at the prompt.
If you use Opera browserClick Opera at the top and choose: Select All
Click the Empty Selected button.
NOTE: If you would like to keep your saved passwords, please click No at the prompt.
Click Exit on the Main menu to close the program.
For Technical Support, double-click the e-mail address located at the bottom of each menu.

3.
Please download and scan with SUPERAntiSpyware Free
  • Double-click SUPERAntiSypware.exe and use the default settings for installation.
  • An icon will be created on your desktop. Double-click that icon to launch the program.
  • If it will not start, go to Start > All Prgrams > SUPERAntiSpyware and click on Alternate Start.
  • If asked to update the program definitions, click "Yes". If not, update the definitions before scanning by selecting "Check for Updates". (If you encounter any problems while downloading the updates, manually download them from here. Double-click on the hyperlink for Download Installer and save SASDEFINITIONS.EXE to your desktop. Then double-click on SASDEFINITIONS.EXE to install the definitions.)
  • In the Main Menu, click the Preferences... button.
  • Click the "General and Startup" tab, and under Start-up Options, make sure "Start SUPERAntiSpyware when Windows starts" box is unchecked.
  • Click the "Scanning Control" tab, and under Scanner Options, make sure the following are checked (leave all others unchecked):
    • Close browsers before scanning.
    • Scan for tracking cookies.
    • Terminate memory threats before quarantining.
  • Click the "Close" button to leave the control center screen and exit the program.
  • Do not run a scan just yet.
Reboot your computer in "Safe Mode" using the F8 method. To do this, restart your computer and after hearing your computer beep once during startup (but before the Windows icon appears) press the F8 key repeatedly. A menu will appear with several options. Use the arrow keys to navigate and select the option to run Windows in "Safe Mode".

Scan with SUPERAntiSpyware as follows:
  • Launch the program and back on the main screen, under "Scan for Harmful Software" click Scan your computer.
  • On the left, make sure you check C:\Fixed Drive.
  • On the right, under "Complete Scan", choose Perform Complete Scan and click "Next".
  • After the scan is complete, a Scan Summary box will appear with potentially harmful items that were detected. Click "OK".
  • Make sure everything has a checkmark next to it and click "Next".
  • A notification will appear that "Quarantine and Removal is Complete". Click "OK" and then click the "Finish" button to return to the main menu.
  • If asked if you want to reboot, click "Yes" and reboot normally.
  • To retrieve the removal information after reboot, launch SUPERAntispyware again.
    • Click Preferences, then click the Statistics/Logs tab.
    • Under Scanner Logs, double-click SUPERAntiSpyware Scan Log.
    • If there are several logs, click the current dated log and press View log. A text file will open in your default text editor.
    • Please copy and paste the Scan Log results in your next reply.
  • Click Close to exit the program.
If you have a problem downloading, installing or getting SAS to run, try downloading and using the SUPERAntiSpyware Portable Scanner instead. Save the randomly named file (i.e. SAS_1710895.COM) to a usb drive or CD and transfer to the infected computer. Then double-click on it to launch and scan. The file is randomly named to help keep malware from blocking the scanner.

Things to include in your next reply::
MBAM log
SAS log
How is your machine running now?

" Extinguishing Malware from the world"

The Virus, Trojan, Spyware, and Malware Removal forum is very busy. If I'm helping you and I've not posted back within 24 hrs., send a PM with your topic link. Thank you.

ALL OTHER HELP REQUESTS VIA THE PM SYSTEM WILL BE IGNORED. The Forums are there for a reason!
Thanks-


  userbar_eis_500.gif

If I have helped you, consider making a donation to help me continue the fight against Malware! Just click btn_donate_LG.gif


#5 uwanna

uwanna
  • Topic Starter

  • Members
  • 4 posts
  • OFFLINE
  •  
  • Location:Bandung, Indonesia
  • Local time:05:19 AM

Posted 01 June 2010 - 11:25 AM

thanks to fireman4it.

i've try all the step exactly as you said.

here is my MBAM log:

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

Malwarebytes' Anti-Malware 1.46
www.malwarebytes.org

Database version: 4161

Windows 5.1.2600 Service Pack 2
Internet Explorer 6.0.2900.2180

01/06/2010 20:21:07
mbam-log-2010-06-01 (20-21-07).txt

Scan type: Quick scan
Objects scanned: 115773
Time elapsed: 8 minute(s), 18 second(s)

Memory Processes Infected: 0
Memory Modules Infected: 0
Registry Keys Infected: 0
Registry Values Infected: 0
Registry Data Items Infected: 1
Folders Infected: 0
Files Infected: 0

Memory Processes Infected:
(No malicious items detected)

Memory Modules Infected:
(No malicious items detected)

Registry Keys Infected:
(No malicious items detected)

Registry Values Infected:
(No malicious items detected)

Registry Data Items Infected:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\NoSMHelp (Hijack.Help) -> Bad: (1) Good: (0) -> Quarantined and deleted successfully.

Folders Infected:
(No malicious items detected)

Files Infected:
(No malicious items detected)

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

but after i ran the SAS (under safe mode), until "Quarantine and Removal is Complete", and the system rebooted normally.
then i run the SAS again, finding for a log on "Preferences" > "Statistics/Logs" tab, but i didnt found any log in there.

how it could be?
shall i rescan using the SAS? Under safemode or normal mode?

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

till now my PC still in the same condition as the first (before any action has taken)

#6 fireman4it

fireman4it

    Bleepin' Fireman


  • Malware Response Team
  • 13,512 posts
  • OFFLINE
  •  
  • Gender:Male
  • Location:Greenup, Ill USA
  • Local time:05:19 PM

Posted 01 June 2010 - 04:44 PM

Hello,

Please run the following:

1.
I'd like us to scan your machine with ESET OnlineScan
  • Hold down Control and click on the following link to open ESET OnlineScan in a new window.
    ESET OnlineScan
  • Click the Posted Image button.
  • For alternate browsers only: (Microsoft Internet Explorer users can skip these steps)
    • Click on Posted Image to download the ESET Smart Installer. Save it to your desktop.
    • Double click on the Posted Image icon on your desktop.
  • Check Posted Image
  • Click the Posted Image button.
  • Accept any security warnings from your browser.
  • Check Posted Image
  • Push the Start button.
  • ESET will then download updates for itself, install itself, and begin scanning your computer. Please be patient as this can take some time.
  • When the scan completes, push Posted Image
  • Push Posted Image, and save the file to your desktop using a unique name, such as ESETScan. Include the contents of this report in your next reply.
  • Push the Posted Image button.
  • Push Posted Image
Note for Vista Users: Eset is compatible but Internet Explorer must be run as Administrator. To do this, right-click on the IE icon in the Start Menu or Quick Launch Bar on the Taskbar and select "Run as Administrator" from the context menu.)
Posted Image
You can refer to this short video by: neomage
**Note**
To optimize scanning time and produce a more sensible report for review:
  • Close any open programs
  • Turn off the real time scanner of any existing antivirus program while performing the online scan.
2.
Please run a BitDefender Online Scan
  • Click I Agree to agree to the EULA.
  • Allow the ActiveX control to install when prompted.
  • Click Click here to scan to begin the scan.
  • Please refrain from using the computer until the scan is finished. This might take a while to run, but it is important that nothing else is running while you scan.
  • When the scan is finished, click on Click here to export the scan results.
  • Save the report to your desktop so you can post it in your next reply.
3.
Please download DeFogger to your desktop.

Double click DeFogger to run the tool.
  • The application window will appear
  • Click the Disable button to disable your CD Emulation drivers
  • Click Yes to continue
  • A 'Finished!' message will appear
  • Click OK
  • DeFogger will now ask to reboot the machine - click OK
IMPORTANT! If you receive an error message while running DeFogger, please post the log defogger_disable which will appear on your desktop.

Do not re-enable these drivers until otherwise instructed.

4.
Please download GMER from one of the following locations and save it to your desktop:
  • Main Mirror
    This version will download a randomly named file (Recommended)
  • Zipped Mirror
    This version will download a zip file you will need to extract first. If you use this mirror, please extract the zip file to your desktop.
  • Disconnect from the Internet and close all running programs.
  • Temporarily disable any real-time active protection so your security programs will not conflict with gmer's driver.
  • Double-click on the randomly named GMER file (i.e. n7gmo46c.exe) and allow the gmer.sys driver to load if asked.
  • Note: If you downloaded the zipped version, extract the file to its own folder such as C:\gmer and then double-click on gmer.exe.

    Posted Image
  • GMER will open to the Rootkit/Malware tab and perform an automatic quick scan when first run. (do not use the computer while the scan is in progress)
  • If you receive a WARNING!!! about rootkit activity and are asked to fully scan your system...click NO.
  • Now click the Scan button. If you see a rootkit warning window, click OK.
  • When the scan is finished, click the Save... button to save the scan results to your Desktop. Save the file as gmer.log.
  • Click the Copy button and paste the results into your next reply.
  • Exit GMER and re-enable all active protection when done.
-- If you encounter any problems, try running GMER in Safe Mode.

Things to include in your next reply:
ESET LOG
BitDefender log
Gmer log
How is your machine running now?

" Extinguishing Malware from the world"

The Virus, Trojan, Spyware, and Malware Removal forum is very busy. If I'm helping you and I've not posted back within 24 hrs., send a PM with your topic link. Thank you.

ALL OTHER HELP REQUESTS VIA THE PM SYSTEM WILL BE IGNORED. The Forums are there for a reason!
Thanks-


  userbar_eis_500.gif

If I have helped you, consider making a donation to help me continue the fight against Malware! Just click btn_donate_LG.gif


#7 fireman4it

fireman4it

    Bleepin' Fireman


  • Malware Response Team
  • 13,512 posts
  • OFFLINE
  •  
  • Gender:Male
  • Location:Greenup, Ill USA
  • Local time:05:19 PM

Posted 03 June 2010 - 06:04 PM

Hello.

Are you still there?

If you are please follow the instructions in my previous post.

If you still need help, follow the instructions I have given in my response. If you have since had your problem solved, we would appreciate you letting us know so we can close the topic.

Please reply back telling us so. If you don't reply within 3-5 days the topic will need to be closed.

Thanks for understanding :thumbsup:

With Regards,
fireman4it

" Extinguishing Malware from the world"

The Virus, Trojan, Spyware, and Malware Removal forum is very busy. If I'm helping you and I've not posted back within 24 hrs., send a PM with your topic link. Thank you.

ALL OTHER HELP REQUESTS VIA THE PM SYSTEM WILL BE IGNORED. The Forums are there for a reason!
Thanks-


  userbar_eis_500.gif

If I have helped you, consider making a donation to help me continue the fight against Malware! Just click btn_donate_LG.gif





0 user(s) are reading this topic

0 members, 0 guests, 0 anonymous users