• Skip to main content
  • Skip to header right navigation
  • Skip to site footer
RestorePrivacy

RestorePrivacy

Resources to stay safe and secure online

  • News
  • Tools
    • Secure Browser
    • VPN
    • Ad Blocker
    • Secure Email
    • Private Search Engine
    • Data Removal
      • Incogni Review
    • Password Manager
    • Secure Messaging App
    • Tor
    • Identity Theft Protection
    • Unblock Websites
    • Privacy Tools
  • Email
    • Secure Email
    • ProtonMail Review
    • Tutanota Review
    • Mailfence Review
    • Mailbox.org Review
    • Hushmail Review
    • Posteo Review
    • Fastmail Review
    • Skiff Mail Review
    • Runbox Review
    • Temporary Disposable Email
    • Encrypted Email
    • Alternatives to Gmail
  • VPN
    • What is VPN
    • VPN Reviews
      • NordVPN Review
      • Surfshark VPN Review
      • VyprVPN Review
      • Perfect Privacy Review
      • ExpressVPN Review
      • CyberGhost Review
      • AVG VPN Review
      • IPVanish Review
      • Hotspot Shield VPN Review
      • ProtonVPN Review
      • Atlas VPN Review
      • Private Internet Access Review
      • Avast VPN Review
      • TorGuard Review
      • PrivadoVPN Review
    • VPN Comparison
      • NordVPN vs ExpressVPN
      • NordVPN vs PIA
      • IPVanish vs ExpressVPN
      • CyberGhost vs NordVPN
      • IPVanish vs NordVPN
      • ExpressVPN vs PIA
      • VyprVPN vs NordVPN
      • CyberGhost vs ExpressVPN
      • NordVPN vs HideMyAss
      • ExpressVPN vs ProtonVPN
      • Atlas VPN vs NordVPN
      • NordVPN vs Surfshark
      • ExpressVPN vs Surfshark
      • NordVPN vs Proton VPN
      • Surfshark vs CyberGhost
      • Surfshark vs IPVanish
    • Best VPNs
      • Best VPN for Torrenting
      • Best VPN for Netflix
      • Best Free VPN
      • VPN for Firestick TV
      • Best VPN for Android
      • Best VPN for Gaming
      • Best VPN for PC
      • Best VPN for Disney Plus
      • Best VPN for Hulu
      • Best VPN for Mac
      • Best VPN for Streaming
      • Best VPN for Windows
      • Best VPN for iPhone
    • VPN Coupons
      • ExpressVPN Coupon
      • NordVPN Coupon
      • Cyber Monday VPN Deals
      • NordVPN Cyber Monday
      • Surfshark VPN Cyber Monday
      • ExpressVPN Cyber Monday
    • VPN Guides
      • Free Trial VPN
      • Cheap VPNs
      • Static IP VPN
      • VPN Ad Blocking
      • No Logs VPN
      • Best VPN Chrome
      • Best VPN Reddit
      • Split Tunneling VPN
      • VPN for Binance
      • WireGuard VPN
      • VPN for Amazon Prime
      • VPN for Linux
      • VPN for iPad
      • VPN for Firefox
      • VPN for BBC iPlayer
    • By Country
      • Best VPN Canada
      • Best VPN USA
      • Best VPN UK
      • Best VPN Australia
      • VPN for Russia
    • VPN Router
  • Password
    • Best Password Managers
    • Comparisons
      • NordPass vs 1Password
      • 1Password vs LastPass
      • NordPass vs LastPass
      • RoboForm vs NordPass
      • 1Password vs Bitwarden
      • Dashlane vs NordPass
      • 1Password vs Dashlane
      • NordPass vs Bitwarden
    • KeePass Review
    • NordPass Review
    • 1Password Review
    • Dashlane Review
    • RoboForm Review
    • LastPass Review
    • Bitwarden Review
    • Strong Password
  • Storage
    • Best Cloud Storage
    • pCloud Review
    • Nextcloud Review
    • IDrive Review
    • SpiderOak Review
    • Sync.com Review
    • MEGA Cloud Review
    • NordLocker Review
    • Tresorit Review
    • Google Drive Alternatives
  • Messenger
    • Secure Messaging Apps
    • Signal Review
    • Telegram Review
    • Wire Review
    • Threema Review
    • Session Review
  • Info
    • Mission
    • Press
    • Contact
  • News
  • Tools
    • Secure Browser
    • VPN
    • Ad Blocker
    • Secure Email
    • Private Search Engine
    • Data Removal
      • Incogni Review
    • Password Manager
    • Secure Messaging App
    • Tor
    • Identity Theft Protection
    • Unblock Websites
    • Privacy Tools
  • Email
    • Secure Email
    • ProtonMail Review
    • Tutanota Review
    • Mailfence Review
    • Mailbox.org Review
    • Hushmail Review
    • Posteo Review
    • Fastmail Review
    • Skiff Mail Review
    • Runbox Review
    • Temporary Disposable Email
    • Encrypted Email
    • Alternatives to Gmail
  • VPN
    • What is VPN
    • VPN Reviews
      • NordVPN Review
      • Surfshark VPN Review
      • VyprVPN Review
      • Perfect Privacy Review
      • ExpressVPN Review
      • CyberGhost Review
      • AVG VPN Review
      • IPVanish Review
      • Hotspot Shield VPN Review
      • ProtonVPN Review
      • Atlas VPN Review
      • Private Internet Access Review
      • Avast VPN Review
      • TorGuard Review
      • PrivadoVPN Review
    • VPN Comparison
      • NordVPN vs ExpressVPN
      • NordVPN vs PIA
      • IPVanish vs ExpressVPN
      • CyberGhost vs NordVPN
      • IPVanish vs NordVPN
      • ExpressVPN vs PIA
      • VyprVPN vs NordVPN
      • CyberGhost vs ExpressVPN
      • NordVPN vs HideMyAss
      • ExpressVPN vs ProtonVPN
      • Atlas VPN vs NordVPN
      • NordVPN vs Surfshark
      • ExpressVPN vs Surfshark
      • NordVPN vs Proton VPN
      • Surfshark vs CyberGhost
      • Surfshark vs IPVanish
    • Best VPNs
      • Best VPN for Torrenting
      • Best VPN for Netflix
      • Best Free VPN
      • VPN for Firestick TV
      • Best VPN for Android
      • Best VPN for Gaming
      • Best VPN for PC
      • Best VPN for Disney Plus
      • Best VPN for Hulu
      • Best VPN for Mac
      • Best VPN for Streaming
      • Best VPN for Windows
      • Best VPN for iPhone
    • VPN Coupons
      • ExpressVPN Coupon
      • NordVPN Coupon
      • Cyber Monday VPN Deals
      • NordVPN Cyber Monday
      • Surfshark VPN Cyber Monday
      • ExpressVPN Cyber Monday
    • VPN Guides
      • Free Trial VPN
      • Cheap VPNs
      • Static IP VPN
      • VPN Ad Blocking
      • No Logs VPN
      • Best VPN Chrome
      • Best VPN Reddit
      • Split Tunneling VPN
      • VPN for Binance
      • WireGuard VPN
      • VPN for Amazon Prime
      • VPN for Linux
      • VPN for iPad
      • VPN for Firefox
      • VPN for BBC iPlayer
    • By Country
      • Best VPN Canada
      • Best VPN USA
      • Best VPN UK
      • Best VPN Australia
      • VPN for Russia
    • VPN Router
  • Password
    • Best Password Managers
    • Comparisons
      • NordPass vs 1Password
      • 1Password vs LastPass
      • NordPass vs LastPass
      • RoboForm vs NordPass
      • 1Password vs Bitwarden
      • Dashlane vs NordPass
      • 1Password vs Dashlane
      • NordPass vs Bitwarden
    • KeePass Review
    • NordPass Review
    • 1Password Review
    • Dashlane Review
    • RoboForm Review
    • LastPass Review
    • Bitwarden Review
    • Strong Password
  • Storage
    • Best Cloud Storage
    • pCloud Review
    • Nextcloud Review
    • IDrive Review
    • SpiderOak Review
    • Sync.com Review
    • MEGA Cloud Review
    • NordLocker Review
    • Tresorit Review
    • Google Drive Alternatives
  • Messenger
    • Secure Messaging Apps
    • Signal Review
    • Telegram Review
    • Wire Review
    • Threema Review
    • Session Review
  • Info
    • Mission
    • Press
    • Contact

Fake AnyDesk Website Pushes new Stealer Malware “Mitsu”

October 13, 2022 By Heinrich Long — 2 Comments
Mitsu stealer anydesk

A bogus AnyDesk website created to look just like the authentic one is distributing a custom malware named “Mitsu Stealer”, which specializes in snatching valuable user data.

AnyDesk is a popular remote desktop application for Windows, Linux, and macOS, used by millions of users for secure remote connectivity, control, and file actions via VPN and proxies.

The fake website is most likely promoted via malspam, SMS, or posts on social networks, but it doesn’t appear to involve malvertizing at the moment.

As a report by Cyble Research and Intelligence Labs details, the campaign is of unknown origin and uncertain scale, but its creators appear diligent, with attention to detail and interest in establishing a distinct malware brand.

AnyDesk site

The fake AnyDesk website is a clone of the original, even featuring subscription tier pricing details and a space where new job openings are posted. This is to create a false sense of legitimacy and trick the visitor into believing they landed on the real site.

The fake AnyDesk website offering copies of the Mitsu malware
Source: Cyble

Clicking on the “Download Now” button delivers a file named “Anydesk.exe”, supposedly an installer for the popular remote desktop app, but in reality, it’s a copy of the Mitsu Stealer.

Upon running the downloaded executable on their systems, the unsuspecting victims are infecting themselves with a powerful information stealer.

Mitsu Stealer

Mitsu is a custom-made 64-bit malware that Cyble found is based on freely available code on GitHub. However, its author has given it a distinctive name and logo, indicating that it’s destined for MaaS (malware as a service) operations.

The malware abuses Discord webhooks for communications and data exfiltration, and it targets sensitive information the user has stored on Google Chrome, Microsoft Edge, Opera, and Mozilla Firefox browsers.

All the applications targeted by Mitsu Stealer
Source: Cyble

The information includes account credentials (usernames and passwords), credit card data, Discord tokens, and even cookies that can be used to hijack valid sessions and take control of accounts.

Additionally, Mitsu also targets an extensive collection of cryptocurrency wallets, including Binance, Coinbase, and PayPal.

If a Discord token is available for grabs, Mitsu will use it to get user details like name, ID, and avatar, parse the badges, and steal the information saved in the platform’s payment sources section.

Targeting Discord user details
Source: Cyble

Finally, the local Discord app on the victim’s system is hijacked through file replacement, planting a permanent backdoor that helps the attackers further propagate the malware.

Avoid direct links

To keep threats like Mitsu Stealer away from your system, avoid clicking on links sent to you via unsolicited email, SMS, or direct messages on social media.

If you’re looking for AnyDesk or any other software, locate the official website using an internet search engine, and skip any entries marked with “Ad” that could be promoted by malvertizing campaigns.

Finally, always check downloaded files on your anti-virus tool before executing them, even if they were sourced from a seemingly trustworthy site.

About Heinrich Long

Heinrich is an associate editor for RestorePrivacy and veteran expert in the digital privacy field. He was born in a small town in the Midwest (USA) before setting sail for offshore destinations. Although he long chafed at the global loss of online privacy, after Edward Snowden’s revelations in 2013, Heinrich realized it was time to join the good fight for digital privacy rights. Heinrich enjoys traveling the world, while also keeping his location and digital tracks covered.

Reader Interactions

Comments

  1. BoBeX

    October 20, 2022

    This is the stuff that makes you shiver.

    Reply
  2. Nna

    October 16, 2022

    Thank goodness I have no idea what the AnyDesk Website is.

    Reply

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Sidebar

Digital Privacy Essentials:
Secure Browser
Private Search Engines
Secure Email
Best Password Managers
Secure Messaging Services
Best Ad Blockers
Best VPN Services
Secure Cloud Storage

Privacy & Security Guides:
Privacy Tools
Alternatives to Google Products
Firefox Privacy Modifications
Five Eyes, 9 Eyes, 14 Eyes Spying
Browser Fingerprinting
Is Tor Safe?
Alternatives to Gmail
VPN vs Tor
Alternatives to WhatsApp
Is Your Antivirus Spying on You?
Controlling Communication Channels is Crucial for Privacy
Anonymity Networks: VPNs, Tor, and I2P
How to Really Be Anonymous Online
Private and Anonymous Payments

Secure Email Reviews:
ProtonMail Review
Tutanota Review
Mailfence Review
Mailbox.org Review
Hushmail Review
Posteo Review
Fastmail Review
Runbox Review
CTemplar Review
Temporary Email Services
Encrypted Email

Password Manager Reviews:
Bitwarden Review
LastPass Review
KeePass Review
NordPass Review
Dashlane Review
1Password Review
Best Password Managers

Secure Messaging App Reviews:
Wire Review
Signal Review
Threema Review
Telegram Review
Session Review
Wickr Review

Secure Cloud Storage Reviews
Tresorit Review
MEGA Cloud Review
Sync.com Review
Nextcloud Review
IDrive Review
pCloud Review
SpiderOak Review
NordLocker Review

How To Guides
How to Encrypt Files on Windows
How to Encrypt Email
How to Configure Windows 10 for Privacy
How to use Two-Factor Authentication (2FA)
How to Secure Your Android Device for Privacy
How to Secure Your Home Network
How to Protect Yourself Against Identity Theft
How to Unblock Websites
How to Fix WebRTC Leaks
How to Test Your VPN
How to Hide Your IP Address
How to Create Strong Passwords
How to Really Be Anonymous Online

About RestorePrivacy

Contact

Restore Privacy Checklist

  1. Secure browser: Modified Firefox or Brave
  2. VPN: NordVPN [63% Off Coupon] or Surfshark
  3. Ad blocker: uBlock Origin or AdGuard
  4. Secure email: Mailfence or Tutanota
  5. Secure Messenger: Signal or Threema
  6. Private search engine: MetaGer or Brave
  7. Password manager: NordPass or Bitwarden

About

RestorePrivacy is a digital privacy advocacy group committed to helping people stay safe and secure online. You can support this project through donations, purchasing items through our links (we may earn a commission at no extra cost to you), and sharing this information with others. See our mission here.

We’re available for Press and media inquiries here.

RestorePrivacy is also on Twitter

COPYRIGHT © 2023 RESTORE PRIVACY, LLC · PRIVACY POLICY · TERMS OF USE · CONTACT · SITEMAP