Blockeverything.exe [portable] -

The file appeared on my desktop at 3:14 AM. No download history, no "last modified" date, just a generic white icon titled BlockEverything.exe.

1. Kills Explorer.exe – Your desktop vanishes.
2. Blocks svchost.exe – Windows services collapse.
3. Blocks all user-mode processes – No Notepad, no Calculator, no Crysis.
4. Blocks the OS from shutting down – The shutdown command is blocked.
5. Writes to the boot sector – Next reboot, it runs again instantly.

: Threat actors have been known to abuse legitimate APIs—such as those from the search tool Everything —to scan and encrypt files. Legitimate Alternatives BlockEverything.exe

• Analyzing the file’s behavior if you provide a VirusTotal link or dynamic analysis logs (from a sandbox).
• Writing a generic guide on how to safely analyze unknown executables (e.g., using FlareVM, ProcMon, Wireshark, or Cuckoo).
• Helping you understand how to block all network traffic legitimately using built-in tools (Windows Firewall, netsh advfirewall, or New-NetFirewallRule).

If you need to get back to work immediately, you have a few options: The file appeared on my desktop at 3:14 AM

If this is a real file you’ve encountered: Kills Explorer