There is no single permanent Joker malware URL. Current Joker campaigns rotate domains every few days, so any list you find is stale by the time you read it. What stays constant is the pattern: a link that pushes an Android app package outside Google Play, usually promising a modded game, a premium photo editor, a PDF tool, or a free streaming app. If a link asks you to allow installs from an unknown source, treat it as hostile.

Before you start

  • An Android phone with access to Settings and Google Play Protect.
  • A desktop browser if you want to inspect a URL without loading it on the phone.
  • No sideloaded apps open while you work.

Signs of a current Joker link

  • The domain is a random string of letters registered weeks ago.
  • The page imitates a download portal but the file is an APK, not an app store listing.
  • The site asks for SMS permissions before it shows any content.
  • The link arrives by SMS, WhatsApp, or Telegram from an unknown sender.
  • The landing page shows a countdown timer or a fake virus warning to force a tap.

Check a suspicious URL without loading it

  1. Copy the full URL including the query string.
  2. Paste it into a URL scanner that renders pages in a sandbox, not into your phone browser.
  3. Compare the domain against the official developer domain for the app being offered.
  4. Look up the domain registration date. Anything under 60 days old is a red flag.
  5. Do not open the file on the phone, even in a private tab.

If the scanner shows an APK download or a redirect chain through three or more hosts, close the tab and delete the message.

Remove Joker from an Android phone

  1. Boot the phone in Safe Mode so non-system apps stop running.
  2. Open Settings, then Apps, and sort by install date.
  3. Uninstall any app you do not recognize, especially ones with no icon in the drawer.
  4. Open Google Play Protect and run a full scan.
  5. Revoke SMS and notification access for every remaining app that does not need it.
  6. Check your carrier bill for premium SMS charges and dispute them.
  7. Change the passwords for your Google account, banking apps, and email from a different device.

Stop the next Joker URL from reaching you

  1. Turn off installs from unknown sources in Settings.
  2. Keep Play Protect enabled and let it scan sideloaded packages.
  3. Block links from unknown numbers at the carrier level.
  4. Update Android and your browser as soon as patches land.

Joker survives by staying quiet. It subscribes the device to paid services and reads SMS codes for account takeovers, and it hides behind a dropper that looks harmless at install time. The URL is only the delivery step. Blocking sideloads and reading permissions before you tap is what ends the cycle.