We have a language barrier so hang in there.
Not exactly sure where virus total found the file located but the typical location should be
C:\WINDOWS\SECOH-QAD.dll
MalwareBytes in the past has located and quarantined this file
OK, re-read your first reply and you already have MBAM onboard.
Open MalwareBytes
[*]On the Dashboard click on Update Now
[*]Go to the Settings Tab
[*]Under Setting go to Detection and Protection
[*]Under PUP and PUM make sure both are set to show Treat Detections as Malware
[*]Go to Advanced setting and make sure Automatically Quarantine Detected Items is checked
[*]Then on the Dashboard click on Scan
[*]Make sure to select THREAT SCAN recommended
[*]Then click on Scan
[*]Note:
You may see the following message, "Could not load DDA driver". Click Yes, allow your PC to reboot and continue afterwards.
[*]If threats are detected, click Remove Selected. If you are prompted to reboot, click Yes.