Windows 10: Update.exe Malware keeps appearing even after I delete it

I have McAfee antivirus and multiple times in an hour I will get a popup in the bottom right corner of my screen saying that the antivirus stopped a virus. I go to quarantined items as shown in the below image and most of the time update.exe will be there multiple times. Even after I delete all of the files, it will still appear on the antivirus again with in 10-15 minutes. I have received the popup while writing this post.

:)

 

Malware tprdpw64.exe after installing 7zip

Thank you for the reply and the suggestions. However neither link provided a working solution. I followed each set of instructions step by step, to the T, but the viruses are still there.

I killed the processes with Rkill as instructed, and it found and ended the malware process `tprdpw64.exe`. It, however, did nothing
about the adware `svcvmx` & `svcvmx client` processes. After doing so I downloaded and installed Zemana, as instructed, and let it do a full system scan. Might I add that this took over
10 hours to complete, as I have 1,396,541 files on my PC, so this whole thing wasted nearly half a day of my time with no results.

Zemana detected the malware virus `tprdpw64.exe` located at "C:\WINDOWS\System32\tprdpw64.exe"
(among other, smaller "threats"), and labeled it as malware. After it finished the scan, it said it has placed all files into quarantine, including `tprdpw64.exe`.
However, when checking the quarantine list `tprdpw64.exe` is
not listed. I then decided to have Zemana remove the files in the
quarantine list from my system and then rebooted my PC. It removed them all successfully, except for `tprdpw64.exe`
which is still on my system, and still runs (I can still see it in task manager after rebooting). So the 10+ hours of waiting were all for nothing.

I then used Zemana's "drag-and-drop" feature to re-scan just `tprdpw64.exe`
(in order to not have to wait 10+ hours again). It scanned it, and now says the file is not a threat (but it clearly is).

I then proceeded to step 2, using AdwCleaner to remove the adware. This did not work in the slightest. AdwCleaner did not detect the adware virus at all, and thus did nothing about it. I still cannot remove the viruses manually, either. However for some
reason, the adware `svcvmx` & `svcvmx client` processes no longer seem to run (my PC has been on for about an hour, and the processes
have yet to startup). However, even so the files are still on my file system and would like to delete them.

EDIT

I have just searched my registry, looking for any possible signs of tprdpw64 being listed, and there was nothing there.

 

How to remove en.softonic malware that appears on desktop periodically

A kind of malware has somehow gotten onto my win 10 PC. What I get is a small advertisment that pops up in the bottom right on my desktop... When I turn it off (clicking the corner X). It comes back again some time later but with different content.

I haven't timed it but seems lake maybe a 1/2 hr.

I've googled extensively but all the instructions I've found, tell you to use the windows uninstaller to uninstall softonic. And maybe some manual clean up after the uninstall. But there is nothing installed with `softonic' in its name and even when the ad is running there is no process running with softonic in its name.

All the google hits appear to assume the windows uninstaller will know about softonic. Even the manual parts of some of the hits appear to assume you have been successful in unintalling it.

The instructions also suggest several free malware removal products and claim any of them will remove it.
`Zema Anti-malware', `MalwareBytes' and `AdwCleaner'

I tried all those listed in one of the instruction sets, ran the scan but none of them found whatever is running the little softonic pop up ad.

This type of malware apparently falls into a category called a `PUP'.

I never found in the google hits what expected would be there somewhere. A list of steps to remove something like this by hand.

Can anyone here advise me?

 

Even without Defender or ANY anti-malware Win 10 keeps deleting exes

To turn off defender you need to turn off cloud as well