This is a version of Fake Software Download Site Scam.

Fake macOS toolkit page tells visitors to paste a Terminal command

A page reached through browserwin.org redirects to adspayoutwin.info and impersonates a GitHub-style macOS toolkit download. It tells visitors to copy a single command into Terminal, enter their password if prompted, and click Allow on a supposed security prompt. This is a dangerous software-installation pattern: an unknown command pasted into Terminal can install malware or give an attacker access to the computer.

Fake macOS toolkit page tells visitors to paste a Terminal command | Screenshot

What’s different in this version

These traits set this message apart from the usual pattern.

  1. The page uses a GitHub-style logo, a 'macOS toolkit' name, and a 'Verified' label to make the download look trustworthy.

  2. It offers a single encoded-looking command to paste directly into Terminal instead of a normal signed application download.

  3. The installation steps tell the visitor to enter a computer password if prompted and to click Allow on a security prompt.

  4. The supplied browserwin.org link redirected through another domain to adspayoutwin.info rather than an official GitHub or Apple address.

How this scam works

  1. 1

    Step 1: A user searches online for popular software (for example, a free tool or open-source program).

  2. 2

    Step 2: In the search results, a website appears that looks official, often using the actual software name, logo, and technical details.

  3. 3

    Step 3: The download links on this fake site lead to third-party hosting services, video sites requiring login, or large pop-up ads.

  4. 4

    Step 4: The site may even feature footnotes or disclaimers admitting it's not official, but these are easy to miss.

  5. 5

    Step 5: Unknowingly, the user downloads possibly unsafe files or hands over account details to unrelated websites.

✓ Do this

  • Check that you are on the official software website before downloading anything. Look for addresses ending in github.com or those linked on the developer’s verified pages.
  • Avoid sites full of ads, popups, or messages saying your browser is out of date.
  • Ask for help or check trusted sources if you’re unsure where to download something.
  • Read the fine print and footers—real software rarely needs big disclaimers about being unofficial.

✗ Avoid this

  • Don’t download programs from random sites, even if they show up first in search results.
  • Never enter your Google, Facebook, or email login just to get a simple download.
  • Don’t ignore messages or disclaimers that say a website is not affiliated with the real project.
  • Don’t trust software download sites full of unrelated ads or that always redirect you elsewhere.