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trojans

120 articles

New Arcane stealer spreads disguised as Minecraft cheats
  • stealers

Arcane stealer instead of Minecraft cheats

If you’ve ever downloaded game cheats from a YouTuber’s “link in the description”, your computer might be infected with a stealer.

  • Kaspersky Team

  • March 19, 2025

SparkCat — first OCR trojan stealer to infiltrate the App Store
  • iOS

SparkCat trojan stealer infiltrates App Store and Google Play, steals data from photos

We’ve discovered apps in the official Apple and Google stores that steal cryptocurrency wallet data by analyzing photos.

  • Kaspersky Team

  • February 8, 2025

How the Banshee stealer infects macOS users
  • apple

Banshee: A stealer targeting macOS users

Banshee stealer, a macOS stealer that emerged last year, is now roaming free on the Web, infecting Mac users and gaining new capabilities. How to protect yourself?

  • Kaspersky Team

  • January 30, 2025

Necro Trojan infects 11 million Android devices
  • Android

How the Necro Trojan attacked 11 million Android users

At risk are users of modified versions of Spotify, WhatsApp, Minecraft, and other apps from Google Play.

  • Dmitry Kalinin

  • September 23, 2024

New LianSpy spyware targets Android smartphones
  • Android

LianSpy: new mobile spyware for Android

We found new spyware targeting Android smartphone owners.

  • Dmitry Kalinin

  • August 5, 2024

Hidden dangers of free VPN services
  • botnets

How using free VPNs could land you in a botnet

The masterminds behind the colossal botnet encompassing 19 million IP addresses used free VPN services as bait to lure unsuspecting users.

  • Alanna Titterington

  • July 18, 2024

Letters with Remcos RAT hosted in Discord
  • RAT

Remcos RAT via Discord

Cybercriminals send the Remcos remote-access trojan under the guise of letters from a new client.

  • Daria Ivanova

  • December 7, 2023

WhatsApp spyware modifications in Telegram
  • Android

WhatsApp mods with spyware

Our researchers discovered spyware-infected WhatsApp modifications distributed through Telegram channels and websites with WhatsApp mods.

  • Kaspersky Team

  • November 16, 2023

Infected apps on Google Play
  • Android

Google Play malware clocks up more than 600 million downloads in 2023

A look at some recent cases of Android malware infiltrating the most official of official app stores — Google Play.

  • Alanna Titterington

  • November 9, 2023

Three most dangerous Android features
  • Android

Top-3 most dangerous Android features

The three most dangerous Android features that make your smartphone much more vulnerable to malware.

  • Alanna Titterington

  • October 25, 2023

Spyware versions of Telegram and Signal on Google Play
  • Android

Spyware messengers on Google Play

Researchers have found several spyware-infected versions of Telegram and Signal on Google Play.

  • Kaspersky Team

  • September 9, 2023

Malware in the free game Super Mario 3: Mario Forever
  • gamers

Mario Forever, malware too: a free game with a miner and Trojans inside

Malicious versions of the free-to-download game Super Mario 3: Mario Forever plant a miner and a stealer on gamers’ machines.

  • Alanna Titterington

  • June 30, 2023

How DoubleFinger malware steals crypto
  • cryptocurrencies

Double trouble: crypto-stealing DoubleFinger

We explain how the advanced malware DoubleFinger downloads GreetingGhoul, a stealer that preys on cryptocurrency wallets.

  • Kaspersky Team

  • June 12, 2023

Triangulation: Trojan for iOS
  • iOS

A matter of triangulation

Targeted attack on our management with the Triangulation Trojan.

  • Eugene Kaspersky

  • June 1, 2023

QBot Trojan in business e-mail
  • trojans

QBot trojan being distributed through business e-mails

Hackers are distributing the QBot trojan through business correspondence.

  • Daria Ivanova

  • April 17, 2023

Supply chain attack on 3CX customers
  • supply chain

Supply-chain attack on 3CX clients

Cybercriminals are attacking 3CX VoIP telephony software users via trojanized applications.

  • Editorial Team

  • March 30, 2023

E-mail threat trends in 2022
  • e-mail

E-mail threats in 2022

What tricks were most popular with malicious e-mail senders in 2022?

  • Andrey Kovtun

  • December 14, 2022

Tor Browser infected with OnionPoison spyware spreads through YouTube videos
  • trojans

Never download software from YouTube links

Seriously, don’t do it. A Kaspersky study of malware spreading in China shows why it’s always a bad idea.

  • Enoch Root

  • October 28, 2022

Why messenger mods are dangerous
  • Android

Why messenger mods are dangerous

Another modification of WhatsApp has turned out to be malicious. We explain what’s happened and how to stay protected.

  • John Snow

  • October 12, 2022

The NullMixer dropper, in the guise of pirated software and cracks, delivers downloaders, stealers, bankers and spyware onto victims’ computers
  • trojans

NullMixer: multiple malware in one

We explain how the NullMixer dropper can download numerous Trojans onto a device.

  • Julia Glazova

  • October 5, 2022

  • e-mail

Trojan-stealer discovered in spam mailouts to businesses

Cybercriminals are sending to companies high-quality imitations of business letters with a spy trojan in the attachment.

  • Roman Dedenok

  • September 23, 2022

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