statist-browser-typed-client-sme.platform.web.productsnavigation.eventsnpm
statist-browser-typed-client-sme.platform.web.productsnavigation.events is a confirmed malicious npm package (MAL-2026-12214) that typosquats a legitimate package to trick installs (malicious version 20.7.2). Do not install it — remove it immediately and rotate any exposed credentials.
Malicious code in statist-browser-typed-client-sme.platform.web.productsnavigation.events (npm)
What this malware does
Package's main entry loads adapter.js on require, which runs a bootstrap() function at module load. It selects a platform-specific endpoint (linux_x64, linux_arm64, darwin, win32), fetches an opaque binary over HTTPS from string-split-obfuscated Cloudflare Worker mirrors (oob-worker.cf101-adf.workers.dev, oob-worker.cf102-baf.workers.dev, oob-worker.cf100-416.workers.dev) with a DNS-TXT chunked fallback via *.dl.well1.site, writes the bytes to /var/tmp/.cache<rand> or %TEMP%\dotnet_diag_<rand>.exe with disguised filenames mimicking system tools, chmods 0755, and spawns the file detached via /bin/sh or cmd. The mirror hostnames, resolver domains, and dangerous API references (require("child_"+"process"), fs["chmod"+"Sync"]) are assembled from split-string fragments to evade static scanners. lib/telemetry.js contains the same obfuscation pattern. The fetched executable is unverified and runs on any import of the package.
Malicious versions
Indicators of compromise (SHA-256)
Detection & response playbook
TyposquatFind it
Scan your lockfiles (package-lock.json, pnpm-lock.yaml, yarn.lock, requirements.txt, poetry.lock, etc.) and build artifacts for statist-browser-typed-client-sme.platform.web.productsnavigation.events (version 20.7.2). O3 Security's supply-chain scanner checks every dependency against known-malicious package intelligence at install time and in CI, flagging statist-browser-typed-client-sme.platform.web.productsnavigation.events across your stack and pipelines.
If you installed it — respond
statist-browser-typed-client-sme.platform.web.productsnavigation.events is a typosquat — you almost certainly intended a legitimately-named package. Remove statist-browser-typed-client-sme.platform.web.productsnavigation.events, 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 statist-browser-typed-client-sme.platform.web.productsnavigation.events was ever installed, its post-install/runtime payload may have already executed. O3's L7 egress monitoring and runtime eBPF sensors detect the credential exfiltration or command-and-control callback after install and block the malicious outbound channel, so you catch and contain the actual compromise — not just the presence of the package.
How O3 protects you
O3 blocks statist-browser-typed-client-sme.platform.web.productsnavigation.events before install through its supply-chain scanner, and if it has already run, detects and severs the exfiltration or C2 callback at runtime through L7 egress monitoring and eBPF.
Frequently asked questions
Campaign
References
Credits
- Amazon Inspector · finder
Detect & block this
O3 blocks statist-browser-typed-client-sme.platform.web.productsnavigation.events-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.