nhdxzthponv5npm
Advisory published Updated
nhdxzthponv5 is a confirmed malicious npm package (MAL-2026-13829) that typosquats a legitimate package to trick installs (malicious version 1.0.0). Do not install it — remove it immediately and rotate any exposed credentials.
Malicious code in nhdxzthponv5 (npm)
What this malware does
Package [email protected] has a random name, no description/author/repo/dependencies/lifecycle scripts, and its 'main' points at index.html with 'files' shipping only that HTML. The HTML impersonates a Cloudflare Turnstile 'Just a moment...' challenge (real Turnstile sitekey 0x4AAAAAADrvn4rDM7WVvgPh, randomly-generated fake Ray ID). Heavily obfuscated JavaScript (obfuscator.io-style string-array rotator, RegExp-based debugger self-defense, console-method hooking) fires on Turnstile callback, constructs a URL on a '.cloud.homes' host, forwards the current page's query parameters via URLSearchParams, and navigates window.location to that URL. The package provides no library API; its sole purpose is to use the npm registry and its public CDN (unpkg/jsdelivr) as free hosting for a browser-targeted phishing/redirect page. Victims are end users who land on the CDN URL, not typical npm install consumers, but the artifact is malicious content published to npm and should be removed.
Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it.
Malicious versions
Indicators of compromise (SHA-256)
Detection & response playbook
TyposquatFind it
Search your lockfiles and build artifacts for nhdxzthponv5 (version 1.0.0).
If you installed it — respond
nhdxzthponv5 is a typosquat — you almost certainly intended a legitimately-named package. Remove nhdxzthponv5, install the correct package, and rotate any secrets exposed during the install since post-install scripts may have already run.
Did it already run?
If nhdxzthponv5 was installed, its post-install payload may already have run. Removing the package does not undo that — check outbound connections and credential use from the install window onward.
Frequently asked questions
Campaign
References
Credits
- Amazon Inspector · finder
Detect & block this
O3 blocks nhdxzthponv5-class packages before install and in CI — and if it already ran, its runtime egress monitoring catches the malicious outbound activity and severs the channel.