Removing Kematian Stealer is surprisingly easy. All you need to do is paste the following script in a powershell instance AS ADMIN. WITHOUT ADMIN IT WILL NOT REMOVE!!!
$ErrorActionPreference ="SilentlyContinue"functionCleanup {Unregister-ScheduledTask-TaskName "Kematian"-Confirm:$FalseRemove-Item-Path "$env:appdata\Kematian"-force -recurseRemove-MpPreference-ExclusionPath "$env:APPDATA\Kematian"Remove-MpPreference-ExclusionPath "$env:LOCALAPPDATA\Temp"$resethostsfile =@'# Copyright (c) 1993-2006 Microsoft Corp.## This is a sample HOSTS file used by Microsoft TCP/IP for Windows.## This file contains the mappings of IP addresses to host names. Each# entry should be kept on an individual line. The IP address should# be placed in the first column followed by the corresponding host name.# The IP address and the host name should be separated by at least one# space.## Additionally, comments (such as these) may be inserted on individual# lines or following the machine name denoted by a '#' symbol.## For example:## 102.54.94.97 rhino.acme.com # source server# 38.25.63.10 x.acme.com # x client host# localhost name resolution is handle within DNS itself.# 127.0.0.1 localhost# ::1 localhost'@ [IO.File]::WriteAllText("$env:windir\System32\Drivers\etc\hosts", $resethostsfile)Write-Host"[~] Successfully Uninstalled Kematian !"-ForegroundColor Green}Cleanup