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Possible Malware/Trojan Infection


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5 replies to this topic

#1 nedhelp

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Posted 09 February 2015 - 09:33 PM

I am running Windows 8.1.

IE Explorer 11

Firefox

 

Kaspersky Internet Security, Malabytes Anti-exploit, Malabytes Adaware, SuperAnti Spyware and Spybot Search and Destroy. 

 

 

Nothing shows up in any scan but my hosts file keeps getting overwritten and has hundreds of entries in it. Most look like some type of sex sites.



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#2 Broni

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Posted 10 February 2015 - 09:36 PM

Welcome aboard p22002758.gif

 

It's most likely standard "hosts" file written by Spybot.

 

Please download Rkill (courtesy of BleepingComputer.com) to your Desktop.
There are 2 different versions. If one of them won't run then download and try to run the other one.
You only need to get one of these to run, not all of them. You may get warnings from your antivirus about this tool, ignore them or shutdown your antivirus.

rKill.exe: http://www.bleepingcomputer.com/download/rkill/dl/10/
iExplore.exe (renamed rKill.exe): http://www.bleepingcomputer.com/download/rkill/dl/11/

  • Double-click on the Rkill desktop icon to run the tool.
  • If using Windows Vista, 7 or 8 right-click on it and choose Run As Administrator.
  • A black DOS box will briefly flash and then disappear. This is normal and indicates the tool ran successfully.
  • If not, delete the file, then download and use the one provided in Link 2.
  • Do not reboot until instructed.
  • If the tool does not run from any of the links provided, please let me know.


If normal mode still doesn't work, run the tool from safe mode.

When the scan is done Notepad will open with rKill log.
Post it in your next reply.

NOTE. rKill.txt log will also be present on your desktop.


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#3 nedhelp

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Posted 10 February 2015 - 09:53 PM

Hello Bruni. I think you are correct. Here's the log.

 

Rkill 2.7.0 by Lawrence Abrams (Grinler)
http://www.bleepingcomputer.com/
Copyright 2008-2015 BleepingComputer.com
More Information about Rkill can be found at this link:
 http://www.bleepingcomputer.com/forums/topic308364.html

Program started at: 02/10/2015 08:51:49 PM in x64 mode.
Windows Version: Windows 8.1

Checking for Windows services to stop:

 * No malware services found to stop.

Checking for processes to terminate:

 * No malware processes found to kill.

Checking Registry for malware related settings:

 * No issues found in the Registry.

Resetting .EXE, .COM, & .BAT associations in the Windows Registry.

Performing miscellaneous checks:

 * Windows Defender Disabled

   [HKLM\SOFTWARE\Microsoft\Windows Defender]
   "DisableAntiSpyware" = dword:00000001

Checking Windows Service Integrity:

 * No issues found.

Searching for Missing Digital Signatures:

 * No issues found.

Checking HOSTS File:

 * Cannot edit the HOSTS file.
 * Permissions Fixed. Administrators can now edit the HOSTS file.

 * HOSTS file entries found:

  127.0.0.1 www.007guard.com
  127.0.0.1 007guard.com
  127.0.0.1 008i.com
  127.0.0.1 www.008k.com
  127.0.0.1 008k.com
  127.0.0.1 www.00hq.com
  127.0.0.1 00hq.com
  127.0.0.1 010402.com
  127.0.0.1 www.032439.com
  127.0.0.1 032439.com
  127.0.0.1 www.0scan.com
  127.0.0.1 0scan.com
  127.0.0.1 1000gratisproben.com
  127.0.0.1 www.1000gratisproben.com
  127.0.0.1 1001namen.com
  127.0.0.1 www.1001namen.com
  127.0.0.1 100888290cs.com
  127.0.0.1 www.100888290cs.com
  127.0.0.1 www.100sexlinks.com
  127.0.0.1 100sexlinks.com

  20 out of 15494 HOSTS entries shown.
  Please review HOSTS file for further entries.

Program finished at: 02/10/2015 08:51:52 PM
Execution time: 0 hours(s), 0 minute(s), and 3 seconds(s)



#4 Broni

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Posted 10 February 2015 - 10:08 PM

Yes, you're fine :)


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#5 nedhelp

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Posted 10 February 2015 - 10:13 PM

Thank you. Just got shocked when I saw it.



#6 Broni

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Posted 10 February 2015 - 11:38 PM

:)


My Website

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My help doesn't cost a penny, but if you'd like to consider a donation, click p22001735.gif


 





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