I Tested Malware Against Smartphones

Summary

In this video, the creator tests various types of ransomware on an Android device, showcasing their effects. Starting with the Corona virus tracker ransomware, the phone becomes locked, demanding payment for decryption. The video continues with other ransomware, including Double Locker, WNA Locker, and a variant resembling the infamous WannaCry. Each ransomware attacks the phone in different ways, from encryption to taking control of apps and data. The creator navigates these challenges humorously, providing an insightful yet alarming look at the potential dangers of malware on smartphones. The video concludes with tips and encouragement to protect your device.

Takeaways

• 😀 The video demonstrates testing various types of Android ransomware on a Samsung Galaxy phone.
• 😀 The first ransomware tested is the Corona virus tracker ransomware, which encrypts files and demands a ransom payment of $250 for decryption.
• 😀 The user experiences a difficult time with the ransomware, which displays constant alerts and attempts to lock the phone.
• 😀 Despite the phone being infected, the user manages to use the internet temporarily by disconnecting the device from the network.
• 😀 The user fails to decrypt the files by entering random numbers, resulting in a complete lock of the phone’s functionality.
• 😀 The second ransomware tested is the Double Locker ransomware, which makes the phone unresponsive and demands Bitcoin for decryption.
• 😀 The user experiences multiple problems navigating the infected phone, with apps constantly being blocked or overridden by ransomware.
• 😀 The user attempts to uninstall a malicious TikTok APK but faces issues with permissions and ransomware blocking actions.
• 😀 Despite multiple failed attempts to unlock the phone, the user finally manages to uninstall the TikTok ransomware after some trial and error.
• 😀 The user tests several more ransomware types, including WNA Locker, based on the infamous WannaCry virus, and Simple Locker, which locks the device and demands Bitcoin for decryption.
• 😀 The video concludes with the user resetting the device to escape the ransomware infections and encourages viewers to like and subscribe for more content.

Q & A

What is ransomware, and how does it affect smartphones?

Ransomware is a type of malware that encrypts files on a device and demands payment to unlock them. It restricts access to personal files, such as photos and videos, and threatens to expose them unless a ransom is paid.

What happens when the Co-lock ransomware is activated on a phone?

Once the Co-lock ransomware is activated, it encrypts the phone's data and displays a message demanding a payment of $250 for a decryption key. It also threatens to share personal files with contacts if the ransom is not paid.

How did the person react when the ransomware was triggered on their Samsung Galaxy phone?

Despite the ransomware’s warning, the person initially continued using their phone, even playing the Google Dinosaur game offline. They tried entering random numbers to decrypt the phone but failed.

Why was the ransomware able to block access to most apps on the phone?

The ransomware interfered with the phone's normal operations, overriding any attempts to open apps or access certain features, including the camera, messages, and settings.

What strategy did the person use to stop the ransomware from accessing their location?

The person disconnected the phone from the internet, which stopped the ransomware from accessing their location and prevented the app from loading further malicious actions.

How did the person attempt to remove the ransomware from the phone?

The person attempted to reset the phone multiple times but found that certain features, such as opening the settings, triggered the ransomware again. They eventually decided to reset the phone completely and reinstall the next ransomware.

What was the purpose of the 'Double Locker' ransomware?

The Double Locker ransomware encrypts files on the device and locks the screen, demanding a ransom payment. It presents itself as an infection message, asking for Bitcoin payment in exchange for a decryption key.

How did the person respond to the Double Locker ransomware's payment demands?

After seeing the message asking for Bitcoin payment, the person became increasingly frustrated and attempted various methods to reset the phone, including accessing settings, but was blocked by the ransomware each time.

What unusual behavior did the 'TikTok APK' app demonstrate?

When the 'TikTok APK' app was installed, it requested several permissions, such as accessing storage, contacts, and the camera. After being activated, it triggered a red warning stating that the device had been hacked, preventing any further actions.

How did the person eventually remove the 'Sarah' ransomware from the device?

The person was able to uninstall the malicious 'TikTok' app by navigating to the settings where it listed all apps. Despite the ransomware still displaying, they managed to remove the app and eliminate the malware.

What is the significance of the Wna Locker ransomware in the context of the video?

Wna Locker, inspired by the notorious WannaCry ransomware, encrypts files on the phone and demands Bitcoin payment. The person tried installing multiple apps from a folder but ended up with the microphone app, which led to the encryption of all files.