ANDROIDOS_YOUAI.HBT

 Analysis by: Ecular Xu

 PLATFORM:

Android

 OVERALL RISK RATING:
 DAMAGE POTENTIAL:
 DISTRIBUTION POTENTIAL:
 REPORTED INFECTION:
 INFORMATION EXPOSURE:

  • Threat Type: Potentially Unwanted Application

  • Destructiveness: No

  • Encrypted: No

  • In the wild: Yes

  OVERVIEW

This potentially unwanted application may be unknowingly downloaded by a user while visiting malicious websites. It may be manually installed by a user. It may be downloaded from app stores/third party app stores.

  TECHNICAL DETAILS

File Size:

3,171,857 bytes

File Type:

APK

File Compression:

ZIP

Memory Resident:

Yes

Initial Samples Received Date:

16 Mar 2015

Arrival Details

This potentially unwanted application may be unknowingly downloaded by a user while visiting malicious websites.

It may be manually installed by a user.

It may be downloaded from app stores/third party app stores.

NOTES:

This malware is a game for users playing the finger-guessing game with a sexy girl:

Once the user wins, the girl takes off a piece of her clothing. The game result is being controlled behind by this malware:

Once the user's bonus is zero, a visible payment interface is presented and charges users for users to continue the game:

  SOLUTION

Minimum Scan Engine:

9.800

Trend Micro Mobile Security Solution

Trend Micro Mobile Security Personal Edition protects Android and iOS smartphones and tablets from malicious and Trojanized applications. It blocks access to malicious websites, increase device performance, and protects your mobile data. You may download the Trend Micro Mobile Security apps from the following sites:


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