ssh-exe.exe

SSH-EXE Lightweight SSH Client

CPU Usage

N/A

Memory

N/A

Location

N/A

Publisher

N/A

Startup Behavior

ssh-exe may start automatically if configured by a system administrator through startup tasks, service wrappers, or login scripts. Review startup entries to confirm intended behavior.

Security Considerations

Enable host key checking, use key-based authentication with passphrases, and keep ssh-exe updated to mitigate vulnerabilities. Avoid storing unencrypted keys in accessible locations.

Response Recommendations

If you suspect compromise, isolate the machine, verify the binary signature, run a full antivirus/EDR scan, rotate SSH keys, and audit recent sessions and config changes.

What is ssh-exe.exe?

ssh-exe is a Windows SSH client packaged as a standalone executable that enables secure remote login, file transfers, and port forwarding. It supports key-based authentication, SSH config loading, and automation through CLI or GUI interfaces. It can run in the foreground for interactive sessions or as background tasks for persistent tunnels and scripts, making remote administration efficient.

The ssh-exe binary (ssh-exe.exe) implements SSH protocol handling via an OpenSSH-like library and exposes CLI/GUI controls for connecting to hosts, tunneling ports, and transferring files. It reads user and system SSH configs to tailor host definitions and options.

Is it Safe?

Is it a Virus?

Why is it Running?

Reasons it's running:

Active SSH sessions: ssh-exe maintains one or more active SSH connections to remote hosts, keeping the process active in the background.
Background port forwarding: Local or remote forwards established by ssh-exe persist as long as the session remains open, causing the executable to stay loaded.
Key management and agent integration: ssh-exe loads private keys from ~/.ssh or a system key store and may remain resident to speed up subsequent logins.
Automation and scripts: Scheduled tasks or scripts using ssh-exe can launch and keep the process active to complete remote actions.
Auto-update or maintenance hooks: Management tools or built-in update checks can keep ssh-exe loaded during maintenance windows.

Can I Disable or Remove It?

Common Problems

Common Causes & Solutions

: Update to the latest version; check for stuck tunnels or verbose logging; review logs at C:\Users\<User>\AppData\Local\SSH\ssh-exe.log; disable auto-reconnect if enabled.
: Verify that the correct private key is loaded and have proper file permissions (600 on the key file). Confirm the public key is in the server's authorized_keys and known_hosts is correct.
: Check network stability, firewall rules, and server keepalive settings. Consider adjusting ssh-exe keepalive intervals and server-side Configuration as needed.
: Remove the old host key from C:\Users\<User>\known_hosts if the host's key changed; verify the host fingerprint against a trusted source.
: Repair or reinstall ssh-exe to restore missing components; ensure compatible OS version and dependencies are present.
: Test network bandwidth; enable compression if supported; choose SFTP or SCP based on the server and transfer size; consider using a direct path to reduce overhead.

Frequently Asked Questions

What is ssh-exe and is it safe to run on Windows?

ssh-exe is a Windows SSH client used for secure remote login, file transfers, and tunneling. It is safe when obtained from the official vendor, signed, and kept up to date.

Where is ssh-exe installed on Windows?

Typical locations include C:\Program Files\SSH\ssh-exe.exe or C:\Windows\System32\ssh-exe.exe, depending on how it was installed.

Can I run ssh-exe in a script without a GUI?

Yes. ssh-exe supports non-interactive CLI usage and can be scripted for automated logins, transfers, and port forwards.

What ports does ssh-exe use and how can I configure tunnels?

SSH defaults to port 22. You configure local (-L) or remote (-R) forwards in the SSH configuration or via command line options.

How do I update ssh-exe safely?

Download the latest release from the official site, verify the digital signature, and install per vendor instructions to avoid tampering.

How can I verify ssh-exe's integrity on my machine?

Check the digital signature with Get-AuthenticodeSignature and compare the SHA256 hash against the vendor's published value.