| Family | Summary | Signature Behaviors | Report |
|---|---|---|---|
| DroidKungFu | Privilege escalation with C2 control. | 1. Gain unlimited access to a device. 2. Install/Uninstall additional apps. 3. Forward confidential data. | View |
| GoldDream | SMS/call log exfiltration with remote C2 commands. | 1. Monitor SMS messages and phone calls. 2. Upload SMS messages and phone calls to remote servers. | View |
| SpyNote | Credential theft and device surveillance via RAT. | 1. Take screenshots. 2. Simulate user gestures. 3. Log user input. 4. Communicate with C2 servers. | View |
| DawDropper | Dropper that installs banking trojans for financial theft. | 1. Download APKs from remote servers. 2. Install additional APKs. | View |
| SLocker | Android ransomware locking/encrypting devices. | 1. Lock the device with an overlay screen. | View |
| PhantomCard | NFC relay–based financial fraud. | 1. Communicate with C2 servers. 2. Read the payment data of NFC cards. 3. Captures PINs of NFC cards through deceptive screens. | View |
| ToxicPanda | Banking trojan enabling on-device fraud. | 1. Abuse Accessibility. 2. Remote device control. 3. Intercept OTP. | View |
| Hydra | Banking trojan using overlay attacks. | 1. Overlay credential theft. 2. Accessibility abuse. 3. Steal OTP/cookies. | View |
| SharkBot | Banking trojan targeting financial credentials and transactions. | 1. Abuse Accessibility services. 2. Perform overlay attacks to steal credentials. 3. Intercept SMS messages (OTP). | View |
| Antidot | Banking trojan disguised as legitimate updates for financial data theft. | 1. Intercept SMS messages (OTP). 2. Log user input (keylogging). 3. Enable remote control via C2. | View |
| Arsink | Banking trojan focusing on credential and financial data exfiltration. | 1. Steal sensitive data from device. 2. Intercept SMS messages (OTP). | View |
| TrickMo | Banking trojan using overlay attacks and accessibility abuse for credential theft. | 1. Overlay attacks to steal banking credentials. 2. Intercept SMS for 2FA bypass. 3. Screen recording and accessibility abuse. 4. Dynamic payload loading via reflection. | View |
| Anubis | Banking trojan with RAT capabilities. | 1. Overlay credential theft. 2. Keylogging. 3. Intercept SMS (OTP). 4. Remote control via C2. | View |
| GodFather | Banking trojan targeting financial credentials through overlay and accessibility abuse. | 1. Perform overlay attacks to steal credentials. 2. Abuse Accessibility services. 3. Intercept SMS messages (OTP). 4. Steal banking credentials and sensitive data. | View |
| TangleBot | SMS-based Android malware stealing personal and financial data. | 1. Spread through SMS phishing links. 2. Control device interactions and overlay screens. 3. Access SMS, contacts, call logs, camera, and microphone. 4. Steal account and financial information. | View |
| BRATA | Banking trojan with remote control and anti-analysis capabilities. | 1. Perform overlay attacks to steal banking credentials. 2. Abuse Accessibility services for device control. 3. Intercept SMS messages (OTP). 4. Execute factory reset or device wipe commands. | View |
| Cerberus | Banking trojan targeting financial credentials through overlay and device control. | 1. Perform overlay attacks to steal credentials. 2. Abuse Accessibility services. 3. Log user input (keylogging). 4. Enable remote control via C2. | View |
| SuperCardX | NFC relay malware enabling contactless payment fraud. | 1. Read NFC payment card data. 2. Relay NFC transactions to attacker-controlled devices. 3. Communicate with C2 servers. 4. Facilitate unauthorized contactless payments. | View |
| NGate | NFC-based malware enabling relay attacks and payment fraud. | 1. Read NFC payment card data. 2. Relay NFC communications to attacker-controlled devices. 3. Communicate with C2 servers. 4. Facilitate unauthorized contactless payments. | View |
Install the latest version of Quark Engine:
$ pip3 install -U quark-engine
Fetch the latest rule database:
Analyze an APK with the downloaded rules and generate a summary report:
Example output:

Quark-Engine has been participating in the GSoC under the Honeynet Project!
Stay tuned for the upcoming GSoC! Join the Honeynet Slack chat for more info.