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Google keeps asking for captcha


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#1 atlus

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Posted 25 April 2015 - 12:11 PM

Hello ,
when i search using google it keeps asking for captcha , its says unusal traffic is comming from my ip .

my computer is connected to interent most of the day,I use avast PRO as anti-virus and antimalware PRO.
 

I have reinstall windows several times, tried reinstall without any external/extra hard disk and google still said that I have problems. If I do not use the pc in more than 24 hours google works fine from others PCs/smartphones, as soon as I turn on the PC google block seach and ask for captcha on all devices from my home network.

 

Please help, and thanks!!!!

 

FIRST.txt is attach, sorry for not paste it here, but it gives me an error. POST TOO LONG....

Attached Files


Edited by atlus, 25 April 2015 - 12:12 PM.


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#2 shelf life

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Posted 28 April 2015 - 05:09 PM

hi atlus,

 

Iam shelf life and will try to help you. I only answer posts once per day, more requently on the weekends. These things can be temporary and it may have stopped already.

 

If not: The first thing to do is check for possible malware onboard. We will start with adwcleaner and JRT and move on from there:

 

Please download adwcleaner and save to your desktop.

    http://www.bleepingcomputer.com/download/adwcleaner/

    Right click AdwCleaner.exe and select "run as admin"
    Accept the disclaimer
    Click on the Scan button.
    Once the scan is done, Click the Clean button
    Press OK when asked to close all programs and follow the onscreen prompts.
    Press OK again to allow AdwCleaner to restart the computer and complete the removal  process.
    After rebooting, a logfile report (AdwCleaner[S#].txt) will open automatically
    Copy and paste the contents of that logfile in your next reply.
    A copy of that logfile will also be saved in the C:\AdwCleaner folder.
 
==========================================================
     Please download Junkware Removal Tool to your desktop.

     http://thisisudax.org/downloads/JRT.exe

    Shutdown your antivirus to avoid any conflicts.
    Double click the icon or Right click for Vista/W7,8 and select Run as administrator
    The tool will open and start scanning.
    Please be patient as this can take a while to complete.
    On completion, a log (JRT.txt) is saved to your desktop and will automatically open.
    Post the contents of JRT.txt into your next message

 

 


How Can I Reduce My Risk to Malware?


#3 atlus

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Posted 28 April 2015 - 10:53 PM

# AdwCleaner v4.202 - Logfile created 28/04/2015 at 21:51:34
# Updated 23/04/2015 by Xplode
# Database : 2015-04-27.1 [Server]
# Operating system : Windows 7 Ultimate Service Pack 1 (x64)
# Username : Ivan - FX-8350
# Running from : C:\Users\Ivan\Downloads\adwcleaner_4.202.exe
# Option : Cleaning

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


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


***** [ Scheduled tasks ] *****


***** [ Shortcuts ] *****


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

Key Deleted : HKLM\SOFTWARE\Google\Chrome\Extensions\eofcbnmajmjmplflapaojjnihcjkigck

***** [ Web browsers ] *****

-\\ Internet Explorer v11.0.9600.17728


-\\ Mozilla Firefox v37.0.2 (x86 en-US)


-\\ Google Chrome v42.0.2311.90

[C:\Users\Angie\AppData\Local\Google\Chrome\User Data\Default\Web Data] - Deleted [Search Provider] : hxxp://isearch.omiga-plus.com/web/?type=ds&ts=1422236745&from=cor&uid=OCZ-VERTEX4_OCZ-RT034AOWA6YE1P8V&q={searchTerms}
[C:\Users\Angie\AppData\Local\Google\Chrome\User Data\Default\Web Data] - Deleted [Search Provider] : hxxp://isearch.omiga-plus.com/web/?type=ds&ts=1422236745&from=cor&uid=OCZ-VERTEX4_OCZ-RT034AOWA6YE1P8V&q={searchTerms}
[C:\Users\Angie\AppData\Local\Google\Chrome\User Data\Default\Web Data] - Deleted [Search Provider] : hxxp://www.softonic.com/s/{searchTerms}

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

AdwCleaner[R0].txt - [1459 bytes] - [28/04/2015 21:50:36]
AdwCleaner[S0].txt - [1392 bytes] - [28/04/2015 21:51:34]

########## EOF - C:\AdwCleaner\AdwCleaner[S0].txt - [1451  bytes] ##########
 



#4 atlus

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Posted 28 April 2015 - 10:57 PM

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Junkware Removal Tool (JRT) by Thisisu
Version: 6.6.6 (04.28.2015:1)
OS: Windows 7 Ultimate x64
Ran by Ivan on 28/04/2015 at 21:53:57,22
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~




~~~ Services



~~~ Tasks



~~~ Registry Values



~~~ Registry Keys



~~~ Files



~~~ Folders





~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Scan was completed on 28/04/2015 at 21:56:57,31
End of JRT log
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 



#5 atlus

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Posted 28 April 2015 - 11:10 PM

Google no longer ask for captcha, but I want to be sure no malware/keylogger/virus is on my system



#6 shelf life

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Posted 29 April 2015 - 04:28 PM

FRST log looks ok. I see you have Malwarebytes. Does it come up clean after a scan?


How Can I Reduce My Risk to Malware?


#7 atlus

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Posted 29 April 2015 - 09:20 PM

Yes, It came clear, but it was always clear when I first got the problem, same with ADW and JRT.



#8 shelf life

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Posted 30 April 2015 - 07:31 PM

Maybe it wasnt malware related or its coming from another device and not the computer you posted the FRST log for.


How Can I Reduce My Risk to Malware?


#9 shelf life

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Posted 04 May 2015 - 05:14 PM

It appears that this issue is resolved, therefore I am closing the topic. If that is not the case and you need or wish to continue with this topic, please send me or any Moderator a Personal Message (PM) that you would like this topic re-opened.

How Can I Reduce My Risk to Malware?





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