Octagon Malware-as-a-Service Platform Targets Android Banking Apps and Crypto Wallets for $1400 Monthly Subscription
Researchers from iVerify have discovered a previously unknown malware platform called Octagon designed for attacks on Android banking applications and cryptocurrency wallets. The toolkit is distributed under a malware-as-a-service model, with a Russian-speaking seller using the handle AndroidKitKat charging $1400 per month for access.
Octagon first appeared on a cybercrime forum on 1 June 2026, and by 29 June the author had already announced version 1.2. Subscribers receive a ready-made control panel capable of capturing accounts at banks, cryptocurrency exchanges, messengers, and wallets. Infection begins when the victim installs an APK file disguised as a harmless application.
After installation, the program requests activation of Android Accessibility Services. Once granted, the trojan can read on-screen interface elements, press buttons, enter text, and perform system actions directly on the victim’s device. Because operations occur on the compromised smartphone itself, banks and exchanges see the legitimate IP address, device fingerprint, installed applications, and an already authenticated session, making the activity appear normal to anti-fraud systems.
The platform supports hidden remote screen control similar to VNC, captures screenshots, launches applications, and simulates touches. It overlays phishing windows on top of interfaces belonging to Trust Wallet, Binance, MEXC, and other services to harvest passwords, PIN codes, and seed phrases. A dedicated module intercepts SMS messages containing one-time codes, transaction confirmations, and account-recovery links. Attackers can even spoof the system lock screen to steal the device’s graphical pattern or password.
Investigators identified three related builds: Octagon, Lifted Dreams, and BahrDate. In one variant, after permissions are granted, a visual novel is displayed to the user while the spyware continues operating in the background. Security experts advise users to avoid installing APK files from unknown sources and to refrain from granting Accessibility Services or SMS permissions to untrusted applications.
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