RatHat Android credential-theft malware
Malware Activity
Summary
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RatHat is a new Android malware activity linked by Zimperium to China-based threat actors and focused on stealing banking credentials, 2FA/OTP data, notifications, and screen and input data from infected devices. It is distributed through smishing, malvertising, deceptive download portals, third-party forums, and malicious APKs, then uses a dropper, Accessibility abuse, and local ADB self-pairing to break out of the sandbox and gain shell-level privileges. The malware also uses an AI-powered automation loop, persistence, and a hardware-level keylogger to retain access and improve operator control.
Related Happenings
RatHat Android malware analysis with AI-assisted UI automation and anti-analysis layers
Technical Analysis
H score28
First: 17.09.2026 16:00
Last: 17.09.2026 16:00
Sources 1
How related:
"The malware serializes the device's live Accessibility tree to XML and communicates with one of the world's most popular Generative AI assistants," Zimperium said.
About this happening:
RatHat is a new Android malware campaign analyzed by Zimperium zLabs and linked to China-based threat actors. It uses an AI-powered UI-automation subsystem to...
RatHat Android malware analysis with AI-assisted UI automation and anti-analysis layers
Technical AnalysisHow related: "The malware serializes the device's live Accessibility tree to XML and communicates with one of the world's most popular Generative AI assistants," Zimperium said.
About this happening: RatHat is a new Android malware campaign analyzed by Zimperium zLabs and linked to China-based threat actors. It uses an AI-powered UI-automation subsystem to...
RatHat smishing-malvertising Android APK distribution campaign
Campaign
H score36
First: 17.09.2026 16:00
Last: 17.09.2026 16:00
Sources 1
How related:
RatHat is primarily distributed through deceptive phishing sites promoted via malvertising, SMS phishing (smishing) campaigns and third-party forums.
About this happening:
RatHat is a newly disclosed Android malware campaign linked to China-based threat actors that spreads through malvertising, SMS phishing, and deceptive phishin...
RatHat smishing-malvertising Android APK distribution campaign
CampaignHow related: RatHat is primarily distributed through deceptive phishing sites promoted via malvertising, SMS phishing (smishing) campaigns and third-party forums.
About this happening: RatHat is a newly disclosed Android malware campaign linked to China-based threat actors that spreads through malvertising, SMS phishing, and deceptive phishin...
Mantax Otax Android malware activity
Malware Activity
H score32
First: 11.09.2026 00:40
Last: 11.09.2026 00:40
Sources 1
About this happening:
The Mantax Otax Android malware now combines ransomware and spyware features, putting older Android devices at risk of file encryption, data theft, and harassment....
Mantax Otax Android malware activity
Malware ActivityAbout this happening: The Mantax Otax Android malware now combines ransomware and spyware features, putting older Android devices at risk of file encryption, data theft, and harassment....
Hagaseca Android RAT spread via THost9 loader and ADB worm behavior
Malware Activity
H score19
First: 10.09.2026 17:36
Last: 10.09.2026 17:36
Sources 1
About this happening:
The Hagaseca Android remote access trojan is being spread through the THost9 loader and a worm component that scans exposed ADB services, enabling persistent device co...
Hagaseca Android RAT spread via THost9 loader and ADB worm behavior
Malware ActivityAbout this happening: The Hagaseca Android remote access trojan is being spread through the THost9 loader and a worm component that scans exposed ADB services, enabling persistent device co...
MantaxOtax Android malware with ransomware and spyware control
Malware Activity
H score32
First: 10.09.2026 16:00
Last: 10.09.2026 16:00
Sources 1
About this happening:
The MantaxOtax Android malware now combines file encryption with spyware-style surveillance, putting infected phones at risk of both lockout and data theft. It can ste...
MantaxOtax Android malware with ransomware and spyware control
Malware ActivityAbout this happening: The MantaxOtax Android malware now combines file encryption with spyware-style surveillance, putting infected phones at risk of both lockout and data theft. It can ste...
Timeline
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18.09.2026 09:17 1 articles · 3d ago
RatHat uses AI-assisted ADB self-pairing for shell access
Technical Analysis UpdateZimperium said RatHat pairs Accessibility abuse with autonomous local ADB (Android Debug Bridge) self-pairing to break out of the Android sandbox, unlock Developer Options, enable Wireless Debugging, and extract the 6-digit ADB pairing code. The malware stages native daemons that execute with shell-level privileges, lets a Go Agent masquerading as liblocal-service.so apply persistence and power management exemptions, and can re-install itself through the local service after uninstall. The operator also uses an FRP reverse-proxy client to establish a persistent reverse tunnel to the C2 server, while the malware can record finger presses on screen with a hardware-level keylogger.
Show sources
- RatHat Android Malware Abuses ADB to Retain Shell Access After Uninstall — thehackernews.com — 18.09.2026 09:17
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17.09.2026 16:00 2 articles · 4d ago
Zimperium identifies RatHat Android malware stealing banking credentials
Initial DisclosureZimperium's zLabs team identified RatHat, a new Android malware strain linked to China-based threat actors, and found it targets banking credentials, notifications, 2FA/OTP data, and screen and input capture. The malware is distributed through deceptive phishing sites, malvertising, SMS phishing, third-party forums, and malicious APKs, then uses a dropper with two encrypted assets, native SessionInstaller APIs, multiple anti-analysis layers, and an anti-debug layer; it also serializes the device's live Accessibility tree to XML and uses a generative AI assistant for UI automation.
Show sources
- New Chinese-Made ‘RatHat’ Android Malware Leverages AI to Steal Financial Data — www.infosecurity-magazine.com — 17.09.2026 16:00
- New Chinese-Made ‘RatHat’ Android Malware Leverages AI to Steal Financial Data — www.infosecurity-magazine.com — 17.09.2026 16:00