Is razorjack.net safe?

The scan of razorjack.net on 21 Aug 2026 reached no verdict either way (score -12). Too little was captured to judge it, which is an unknown rather than a pass.

What malware is associated with razorjack.net?

1 analysed samples communicate with this URL.

How was razorjack.net checked?

A static pass resolved DNS, captured TLS and headers and followed the redirect chain, and where the fast tier allows, a headless browser rendered the page and recorded every request. Egress is SSRF-locked. Signatures that matched only page text are weighted far below one that matched a served file, because a page documenting malware matches the same rules.

razorjack.net - URL scan, 21 Aug 2026

MalwareAnalyzer by Cyble scanned razorjack.net and returned a unknown verdict (score -12). The page resolved to 104.21.48.164 on Cloudflare, Inc. in US. 7 domains and 2 IPs were contacted, over 3 HTTP requests. 1 malware sample communicates with this URL. The request followed 2 redirects before landing. This is a point-in-time observation from 21 Aug 2026; the page may have changed since.

Scan result

Verdict: unknown (score -12) · Confidence 15%
Scanned URL: http://razorjack.net/quicksand
Domain: razorjack.net · IP: 104.21.48.164 · AS13335 · US
Server: cloudflare
Page title: jQuery Quicksand plugin
HTTP status: 200 · text/html; charset=utf-8
TLS issuer: C=US, O=Google Trust Services, CN=WE1 · valid to Oct 1 00: · subject CN=razorjack.net
HTTP requests captured: 3
Scan tier: fast · observed 2026-08-21 22:28:37 UTC

Redirect chain

http://razorjack.net/quicksand
https://razorjack.net/quicksand
https://razorjack.net/quicksand/

Malware communicating with this URL (1)

These samples were observed contacting or being served from razorjack.net. Each links to its full analysis.

027f51e2373e2dea5bd64f50037a2708150a00914ed9987655a73b4e29c062d9 - referenced · 027f51e2373e2dea5bd64f50037a2708 · first seen 2026-08-21

Antivirus & YARA (0 of 48 engines)

No engine flagged this page's content.

Why this verdict

Valid TLS, no impersonation or off-origin credential post

Detected technologies

Cloudflare
Google Analytics
Cloudflare Insights

Contacted infrastructure

104.21.48.164 - AS13335 Cloudflare, Inc. (United States)
172.67.154.88 - AS13335 Cloudflare, Inc. (United States)

Observed indicators

razorjack.net
raw.github.com
github.com
jquery.com
twitter.com
www.artua.com
static.cloudflareinsights.com
104.21.48.164
172.67.154.88
https://razorjack.net/quicksand/
https://razorjack.net/quicksand/stylesheets/all-6aac77b3.css
https://razorjack.net/quicksand/javascripts/all-09f8997b.js
https://razorjack.net/quicksand/javascripts/main-1e9b5733.js
https://razorjack.net/quicksand/images/activity-monitor-b7205eed.png
https://razorjack.net/quicksand/images/address-book-54014fd0.png
https://razorjack.net/quicksand/images/finder-7dc11c9d.png
https://razorjack.net/quicksand/images/front-row-1ee6b2b5.png
https://razorjack.net/quicksand/images/google-pokemon-8f3d0018.png
https://razorjack.net/quicksand/images/ical-dffc8aba.png
https://razorjack.net/quicksand/images/ichat-1b11230f.png

Questions about razorjack.net

Is razorjack.net safe?: The scan of razorjack.net on 21 Aug 2026 reached no verdict either way (score -12). Too little was captured to judge it, which is an unknown rather than a pass.
What malware is associated with razorjack.net?: 1 analysed samples communicate with this URL.
How was razorjack.net checked?: A static pass resolved DNS, captured TLS and headers and followed the redirect chain, and where the fast tier allows, a headless browser rendered the page and recorded every request. Egress is SSRF-locked. Signatures that matched only page text are weighted far below one that matched a served file, because a page documenting malware matches the same rules.

Scanned at the fast tier - see how URL scanning works.

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Scanned on MalwareAnalyzer by Cyble · Open interactive scan