Avast WEBforum
Non-English Zone => Deutsch => Topic started by: Sepp-H. on March 16, 2015, 09:10:25 PM
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Hallo,
durch sorglosen Umgang mit dem Internet habe ich mir etwas namens "Istart" eingefangen. Ich habe versucht, diese Suchmaschine oder was es auch immer ist, zu entfernen, bin mir aber nicht sicher, ob das vollständig gelungen ist. Außerdem gibt es wohl noch "Beifang" :(. Könnte sich bitte jemand die Logs anschauen?
Anmerkung zu MBAM: Ich habe MBAM sowohl gestern als auch heute ausgeführt, gestern allerdings nicht nach der Anleitung hier im Forum und ohne irgendwelche Aktionen auszuführen. Beim heutigen Suchlauf hat es leider keinen ordentlichen Log gegeben (vielleicht weil ich nicht mit dem Internet verbunden war?). Ich habe daher den Log von gestern angehängt. Es scheint mir, daß beim heutigen Suchlauf nach "Aktionen anwenden" alles in die Quarantäne verschoben wurde. Soll ich die Quarantäne auch posten? Es wurden jetzt nämlich mehr Funde angezeigt als gestern.
Danke vom Sepp
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Und hier noch der Log von AdwCleaner:
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Soll ich die Quarantäne auch posten? Es wurden jetzt nämlich mehr Funde angezeigt als gestern.
Ja, mach das bitte mal. Ich informiere dann einen Malware Experten.
DJBone
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Ok, hier die Quarantäne. War leider nicht dazu in der Lage, eine Textdatei daraus zu machen, daher als Screenshot. Meinen Namen habe ich unkenntlich gemacht.
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Danke. Experte ist informiert.
DJBone
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Sie lassen mich wissen, was danach Probleme bleiben
Could you let me know what problems remain after this
CAUTION : This fix is only valid for this specific machine, using it on another may break your computer
Open notepad and copy/paste the text in the quotebox below into it:
CreateRestorePoint:
Toolbar: HKLM - No Name - {318A227B-5E9F-45bd-8999-7F8F10CA4CF5} - No File
Toolbar: HKLM - No Name - {CC1A175A-E45B-41ED-A30C-C9B1D7A0C02F} - No File
RemoveProxy:
EmptyTemp:
CMD: bitsadmin /reset /allusers
Save this as fixlist.txt, in the same location as FRST.exe
(https://dl.dropboxusercontent.com/u/73555776/FRSTfix.JPG)
Run FRST and press Fix
On completion a log will be generated please post that
THEN
Please download AdwCleaner (http://www.bleepingcomputer.com/download/adwcleaner/) by Xplode onto your desktop.
- Close all open programs and internet browsers.
- Double click on AdwCleaner.exe to run the tool.
- Click on Scan.
- After the scan is complete click on "Clean"
- Confirm each time with Ok.
- Your computer will be rebooted automatically. A text file will open after the restart.
- Please post the content of that logfile with your next answer.
- You can find the logfile at C:\AdwCleaner[S0].txt as well.
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Ok, these are the logs. (I removed the previously used version of AdwCleaner before downloading and running it again)
What problems should I look for exactly? The computer is still running ;), or should I start another MBAM scan?
Thanks,
Sepp
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You may run MBAM again, has Istart gone ? If not what browser is it present in
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I run MBAM again. The log is attached. It put another File into quarantine, it´s in the screenshot. As far as I can see istart is gone. I can´t find it as startpage of the browser nor in the search engines of the browser. Should I look somewhere else? If not, what should I do with the objects in MBAM quarantine and should I do these checks also for the administrator account (everything I did was carried out in the user account)?
Thanks,
Sepp
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No need to run it again as my tools had access to the admin account. Any further problems ?
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AdwCleaner has another finding (see attachment). I didn´t delete it. Do I have to worry about this? Apart from this everything seems to be ok.
Sepp
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If it is by itself then it is not a problem as it is a windows setting that can be abused
Subject to no further problems :)
I will remove my tools now and give some recommendations, but, I would like you to run for 24 hours or so and come back if you have any problems
Now the best part of the day ----- Your log now appears clean :thumbsup:
A good workman always cleans up after himself so..The following will implement some cleanup procedures as well as reset System Restore points:
Remove tools
Download and run Delfix (http://www.bleepingcomputer.com/download/delfix/)
Select the options as shown
(https://dl.dropboxusercontent.com/u/73555776/delfix.JPG)
Now that you are clean, to help protect your computer in the future I recommend that you get the following free programmes:
CryptoPrevent (http://www.foolishit.com/vb6-projects/cryptoprevent/) install this programme to lock down and prevent crypto ransome ware
(https://dl.dropboxusercontent.com/u/73555776/CryptoPrevent.JPG)
Malwarebytes (http://www.malwarebytes.org/mbam-download.php).
Update and run weekly to keep your system clean
Unchecky (http://unchecky.com/)
Click on the link above to be taken to Unchecky.com
click the very large Download button.
click Save
Click Open folder
Right click on the Unchecky_setup and choose to Run as Administrator
Once open click the Install button.
Then click on Finish
Unchecky is now installed and will help you keep unwanted check boxes unchecked, this is a fire and forget programme ;)
It is critical to have both a firewall and anti virus to protect your system and to keep them updated.
To learn more about how to protect yourself while on the internet read this little guide Best security practices (http://www.bleepingcomputer.com/forums/t/407147/answers-to-common-security-questions-best-practices/)Keep safe :wave:
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Thank you for your help, Essexboy :D
I will do the cleanup tomorrow. But one more thing, which I forgot to mention: I had some objects in the Avast quarantine which appeared together with this Istart-issue. I deleted the quarantine. Is this ok?
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Yes empty the quarantines :)
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Ok, I run the clean up. The log is attached.
So far everything seems to be ok. Thank you again, essexboy!
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My pleasure :)