New Version of Meduza Stealer Released in Dark Web

The Resecurity’s HUNTER unit spotted a new version of the Meduza stealer (version (2.2)) that was released in the dark web.

On Christmas Eve, Resecurity’s HUNTER unit spotted the author of perspective password stealer Meduza has released a new version (2.2). One of the key significant improvements are support of more software clients (including browser-based cryptocurrency wallets), upgraded credit card (CC) grabber, and additional advanced mechanisms for password storage dump on various platforms to extract credentials and tokens. Altogether, Meduza makes a great competitor to Azorult, Redline, Racoon, and Vidar Stealer used by cybercriminals for account takeover (ATO), online-banking theft, and financial fraud.

The author behind Meduza distributed the following notification about the update on multiple underground communities and Telegram group:

Attention! The New Year’s Update

Before the New Year 2024, the Meduza team decided to please customers with an update. Under Christmas tree you can find great gifts such as significant improvements of user interface (panel), modal windows on loading and expansion of data collection objects.

The product has been originally emerged at XSS underground forum, and later received positive feedback on other well-established communities including Exploit. Presently, Meduza password stealer supports Windows Server 2012/2016/2019/2022 and Windows 10/11. The author demonstrated successful work on all editions and what other Dark Web actors called “stable and ideal”.

The stealer allows to grab data from popular software applications, including but not limited to support of:

• 106 browsers
• 107 cryptocurrency wallets
• any file extension via FileGrabber (module)
• Telegram IM
• Steam
• Discord
• 27 password managers
• OpenVPN
• Outlook (e-mail client)
• Google Tokens

The list of supported software includes:

Chromium-based:

Google Chrome, Google Chrome Beta, Google Chrome (x86), Google Chrome SxS, 360ChromeX, Chromium, Microsoft Edge, Brave Browser, Epic Privacy Browser, Amigo, Vivaldi, Kometa, Orbitum, Mail.Ru Atom, Comodo Dragon, Torch, Comodo, Slimjet, 360Browser, 360 Secure Browser, Maxthon3, Maxthon5, Maxthon, QQBrowser, K-Meleon, Xpom, Lenovo Browser, Xvast, Go!, Safer Secure Browser, Sputnik, Nichrome, CocCoc Browser, Uran, Chromodo, Yandex Browser, 7Star, Chedot, CentBrowser, Iridium, Opera Stable, Opera Neon, Opera Crypto Developer, Opera GX, Elements Browser, Citrio, Sleipnir5 ChromiumViewer, QIP Surf, Liebao, Coowon, ChromePlus, Rafotech Mustang, Suhba, TorBro, RockMelt, Bromium, Twinkstar, CCleaner Browser, AcWebBrowser, CoolNovo, Baidu Spark, SRWare Iron, Titan Browser, AVAST Browser, AVG Browser, UCBrowser, URBrowser, Blisk, Flock, CryptoTab Browser, SwingBrowser, Sidekick, Superbird, SalamWeb, GhostBrowser, NetboxBrowser, GarenaPlus, Kinza, InsomniacBrowser, ViaSat Browser, Naver Whale, Falkon

Gecko-based:

Firefox, SeaMonkey, Waterfox, K-Meleon, Thunderbird, CLIQZ, IceDragon, Cyberfox, BlackHawk, Pale Moon, IceCat, Basilisk, BitTube, SlimBrowser

Supported Crypto-extensions:

Metamask, Metamask (Edge), Metamask (Opera), BinanceChain, Bitapp, Coin98, Safe Pal, Safe Pal (Edge), DAppPlay, Guarda, Equal, Guild, Casper, Casper (Edge), ICONex, Math, Math (Edge), Mobox, Phantom, TronLink, XinPay, Ton, Sollet, Slope, DuinoCoin, Starcoin, Hiro Wallet, MetaWallet, Swash, Finnie, Keplr, Crocobit, Oxygen, Nifty, Liquality, Ronin, Ronin (Edge), Oasis, Temple, Pontem, Solflare, Yoroi, iWallet, Wombat, Coinbase, MewCx, Jaxx Liberty (Web), OneKey, Hycon Lite Client, SubWallet (Polkadot), Goby, TezBox, ONTO Wallet, Hashpack, Cyano, Martian Wallet, Sender Wallet, Zecrey, Auro, Terra Station, KardiaChain, Rabby, NeoLine, Nabox, XDeFi, KHC, CLW, Polymesh, ZilPay, Byone, Eternl, Guarda (Web), Nami, Maiar DeFi Wallet, Leaf Wallet, Brave Wallet, Opera Wallet, CardWallet, Flint, Exodus (Web), TrustWallet, CryptoAirdrop

Desktop cryptocurrency wallets:

Coinomi, Dash, Litecoin, Bitcoin, Dogecoin, Qtum, Armory, Bytecoin, MultiBit, Jaxx Liberty, Exodus, Ethereum, Electrum, Electrum-LTC, Atomic Wallet, Guarda, WalletWasabi, ElectronCash, Sparrow, IOCoin, PPCoin, BBQCoin, Mincoin, DevCoin, YACoin, Franko, FreiCoin, InfiniteCoin, GoldCoinGLD, Binance, Terracoin, Daedalus Mainnet, MyMonero, MyCrypto, AtomicDEX, Bisq, Defichain-Electrum, TokenPocket (Browser), Zap

Password managers:

Authenticator, Authenticator (Edge), Trezor Password Manager, GAuth Authenticator, EOS Authenticator, 1Password, 1Password (Edge), KeePassXC (Web), KeePassXC (Web Edge), Dashlane, Dashlane (Edge), Bitwarden, Bitwarden (Edge), NordPass, Keeper, RoboForm (Web), RoboForm (Web Edge), LastPass, LastPass (Edge), BrowserPass, MYKI, MYKI (Edge), Splikity, CommonKey, SAASPASS, Zoho Vault, Authy (Web)

Discord clients:

Discord, DiscordCanary, DiscordPTB, Lightcord, DiscordDevelopment

Telegram clients:

Kotatogram, Telegram desktop

Additional details are available in the report published by REsecurity:

https://www.resecurity.com/blog/article/new-version-of-medusa-stealer-released-in-dark-web

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Pierluigi Paganini

(SecurityAffairs – hacking, Meduza Stealer)