Adwares and other threats compromising on Notebook

Viruses and worms
1

Hi

one computer of a client, a few years ago installed avast, but I found many adwares and potentially unwanted programs, unfortunately the charger is faulty, have only 50% of available battery, I noticed that the avast have changed and that some threats were not being detected because the user had put the exclusions, an extremely serious failure,I created a custom scan with avast,It was detected 48 threats and excluded, to restart your computer and performed the scan to restart 20 infected files
They were moved to virus chest

found virus still in quarantine adwcleaner folder that had not been removed, avast found a few, the rest I compressed and will be sent to (virus lab) are added BD , the file zipped 606 Mb size, avast not detected .

made a scan with malwarebytes was detected 123 objects unwanted.

2

attached FRST.txt and Additions.txt

Thank

3

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: ProxyEnable: [.DEFAULT] => Proxy está habilitado. ProxyServer: [.DEFAULT] => http=127.0.0.1:49929;https=127.0.0.1:49929 HKLM\SOFTWARE\Policies\Microsoft\Internet Explorer: Restrição <======= ATENÇÃO HKU\.DEFAULT\SOFTWARE\Policies\Microsoft\Internet Explorer: Restrição <======= ATENÇÃO HKU\S-1-5-21-2248233299-2352261652-3111112126-1000\SOFTWARE\Policies\Microsoft\Internet Explorer: Restrição <======= ATENÇÃO HKLM\Software\Wow6432Node\Microsoft\Internet Explorer\Main,Start Page = hxxp://uportal.upcleaner.net/ HKLM\Software\Wow6432Node\Microsoft\Internet Explorer\Main,Default_Page_URL = hxxp://uportal.upcleaner.net/ Edge HomeButtonPage: HKU\S-1-5-21-2248233299-2352261652-3111112126-1000 -> hxxp://uportal.upcleaner.net/ S2 GOSafer; C:\Program Files (x86)\GOSafer\GOSafer.exe [X] S2 ActSys; C:\Program Files (x86)\ActSys\ActSys.exe [X] R1 UGBroMon; C:\Program Files (x86)\UPCleaner\1.3.52.14692\UGBroMon64.sys [73968 2015-12-25] () R1 UGKrnlDrv; C:\Program Files (x86)\UPCleaner\1.3.52.14692\UGKrnlDrv64.sys [89176 2015-12-25] () R1 UGProtect; C:\Program Files (x86)\UPCleaner\1.3.52.14692\UGProtect64.sys [51712 2015-12-25] () R2 UPKernel; C:\Program Files (x86)\UPCleaner\1.3.52.14692\UPKernel64.sys [32520 2015-12-25] () S1 pa_sys_config; system32\drivers\pa_sys_config.sys [X] S1 pa_sys_config"register; system32\drivers\pa_sys_config"register.sys [X] S1 pa_sys_config"unregister; system32\drivers\pa_sys_config"unregister.sys [X] 2015-12-27 13:55 - 2015-10-10 21:59 - 00000000 ____D C:\Program Files (x86)\UPCleaner Task: {2CA50816-3CCA-40E1-9469-9B8396198AAD} - System32\Tasks\Installer_cr => C:\Users\victoria\AppData\Local\Installer\Installcr_11447\ytdiegut_gutdc_setup.exe <==== ATENÇÃO Task: {3F83FEE4-8017-437F-884C-93A5B12AFDDA} - \Installer_iwebar -> Nenhum Arquivo <==== ATENÇÃO Task: {70CEE883-4355-4465-AE2E-ECB44A29AAEA} - System32\Tasks\Atualizador PCKeeper => C:\ProgramData\Essentware\installer.exe <==== ATENÇÃO Task: {7822E967-971C-4990-9C28-4E3E84FB942C} - System32\Tasks\svchost => C:\Users\victoria\AppData\Local\Temp\setup_685.exe <==== ATENÇÃO Task: {98196C8F-A466-425B-908B-590489CF8869} - System32\Tasks\{9DCB3AE4-EC34-4507-803B-44EDD451161D} => C:\Users\victoria\AppData\Local\Temp\iZ3D.zip__15047_i1757660806_il966548.exe <==== ATENÇÃO Task: {FD0E78DC-4852-4A6C-A635-B0337567D592} - System32\Tasks\3c91fcc2-ce59-42b3-b901-f68079520898 => C:\Users\victoria\AppData\Local\Temp\ce98ac2e-20c0-4a93-86f6-bdb3e61caf55.exe <==== ATENÇÃO C:\Program Files (x86)\GOSafer C:\Program Files (x86)\ActSys C:\Users\victoria\AppData\Local\Installer\Installcr_11447 C:\ProgramData\Essentware Reg: reg delete HKLM\SOFTWARE\Policies\Microsoft\Windows\IPSec\Policy\Local /f Reg: reg add HKLM\SOFTWARE\Policies\Microsoft\Windows\IPSec\Policy\Local /f RemoveProxy: CMD: netsh advfirewall reset CMD: netsh advfirewall set allprofiles state ON CMD: ipconfig /flushdns CMD: netsh winsock reset catalog CMD: netsh int ip reset c:\resetlog.txt CMD: ipconfig /release CMD: ipconfig /renew CMD: netsh int ipv4 reset CMD: netsh int ipv6 reset 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 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.

4

There is also KMS :wink:

5

successfully
fixlog.txt and AdwCleaner[S2].txt
attached

I realized that the icon notification for upgrade Windows 10 was displayed after the fix has been done

I was seeing the logs and found that path
C:\Windows\System32\Tasks

Delete file, but it should appear again after restart.

6

Any further problems ?

7

the battery and power supply
already removed put again waited a few minutes
but the message that the available 48%, but not load.

8

Hardware I will leave to you :slight_smile:

9

Thanks for excellent work
I will find out soon :wink:
now remove the tools used

10

Subject to no further problems :slight_smile:

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
Select the options as shown

https://dl.dropboxusercontent.com/u/73555776/delfix.JPG

: Keep Java Updated :

WARNING: Java is the #1 exploited program at this time. The Department of Homeland Security recommends that computer users disable Java
See this article

I would recommend that you completely uninstall Java unless you need it to run an important software.
In that instance I would recommend that you disable Java in your browsers until you need it for that software and then enable it. (See How to diasble Java in your web browser and How to unplug Java from the browser)

If you do need to keep Java then download JavaRa
Run the programme and select Remove Java Runtime. Uninstall all versions of Java present
Once done then run it again and select Update Java runtime > Download and install Latest version

https://dl.dropboxusercontent.com/u/73555776/javara.JPG

Now that you are clean, to help protect your computer in the future I recommend that you get the following free programmes:

CryptoPrevent install this programme to lock down and prevent crypto ransome ware

https://dl.dropboxusercontent.com/u/73555776/CryptoPrevent.JPG

Malwarebytes

Update and run weekly to keep your system clean

Unchecky

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 :wink:

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 Keep safe :wave: