zoom.frash.org
3.131.98.174AS16509 · USpage delivers the file Zoom-Installer.zip (https://zoom.frash.org/download.php)
- Browser Analysismalicious
- Threat Intelligencemalicious
- Lexical Url Heuristicsuspicious
- Network & Hostingclean
- Related Infrastructureclean
- Delivered fileunknown
- Domain Intelligenceunknown
- TLS Fingerprintunknown
What happened
Step by step, from what the scanner recorded.Dangerous — confirmed threat
AutomatedIt presents itself as Zoom while being hosted somewhere Zoom does not own. It is listed on external threat-intelligence feeds. We found strong evidence that this site is malicious — for example a phishing page, a scam, or hostile code. Treat anything it asked for (passwords, card details, codes) as exposed.
What to do
Do not enter any information or download anything. If you already did, change those passwords now and contact your bank if payment details were involved. Block or report the link to your team.
This reflects the evidence found at the time of the scan. If you believe it is a mistake, you can escalate it for analyst review.
Findings
Strongest firstEvery clickable route on the page we scanned leads to us06web.zoom.talkworld-online.com, a host it does not own. We opened that page in our own browser and read it: it declares https://us06web.zoom.talkworld-online.com/download.php. brand impersonation (Zoom, high)
Analyst noteThe program is declared on us06web.zoom.talkworld-online.com, not on the address that was submitted — which is why the scanned page looks like a harmless wait screen. We opened that address ourselves and it HANDED US THE FILE, so the file analysis on this scan is of the real payload rather than of the page. Nothing was clicked to get it.
The page automatically triggered a file download. Normal landing pages don't do this; malware droppers do.
Analyst noteCheck the file name/type. An auto-download of an executable or archive is a strong malware-delivery tell.
The page presents itself as a document but its button downloads a program to run, not a document to read.
Analyst noteConfirm what the download actually serves. A document workflow that delivers an installer is the tell; the file itself may be signed and clean.
The page presents itself as a known brand (brand keywords/branding detected).
Analyst noteHigh confidence: the host wears the brand's name and the brand does not own it.
File
Stored by the engineWhat you download may be live malware. Open it only in an isolated environment, and do not double-click it.
The ZIP is encrypted. Password:infected
Inside the ZIP the file carries a name the engine generated, not the one the page used.
Delivered fileUnknownZoom-Installer.zip
SHA-25622e60c151d4af57fbd7cb8321e86fe772c38b2470b5c2ef0c0ddd910197865b7
Fromhxxps://us06web[.]zoom[.]talkworld-online[.]com/download[.]php
Infrastructure
- IP
- 3.131.98.174AMAZON-02 - Amazon.com, Inc., US · AS16509US
- TLS
- CN=YE1, O=Let's Encrypt, C=US · expires Nov 5, 2026
WHOIS
- Registrar
- Cloudflare, Inc.
- Created
- Apr 9, 2026
- Expires
- Apr 9, 2027
- Nameservers
- lila.ns.cloudflare.comsimon.ns.cloudflare.com
Hashes & fingerprints
Page capture
LiveTitle “Zoom Client Update” · brand shown: Zoom (high)
Engines
8 · time to verdictPage
- HTTP
- 200 · Completed
- Title
- Zoom Client Update
- Load
- 1.86 s · 16 requests