• Home
  • Cyber Crime
  • Cyber warfare
  • APT
  • Data Breach
  • Deep Web
  • Digital ID
  • Hacking
  • Hacktivism
  • Intelligence
  • Internet of Things
  • Laws and regulations
  • Malware
  • Mobile
  • Reports
  • Security
  • Social Networks
  • Terrorism
  • ICS-SCADA
  • POLICIES
  • Contact me
MUST READ

Allianz Life data breach exposed the data of most of its 1.4M customers

 | 

SECURITY AFFAIRS MALWARE NEWSLETTER ROUND 55

 | 

Security Affairs newsletter Round 534 by Pierluigi Paganini – INTERNATIONAL EDITION

 | 

Law enforcement operations seized BlackSuit ransomware gang’s darknet sites

 | 

Arizona woman sentenced for aiding North Korea in U.S. IT job fraud scheme

 | 

Operation CargoTalon targets Russia’s aerospace with EAGLET malware,

 | 

Unpatched flaw in EoL LG LNV5110R cameras lets hackers gain Admin access

 | 

Koske, a new AI-Generated Linux malware appears in the threat landscape

 | 

Mitel patches critical MiVoice MX-ONE Auth bypass flaw

 | 

Coyote malware is first-ever malware abusing Windows UI Automation

 | 

SonicWall fixed critical flaw in SMA 100 devices exploited in Overstep malware attacks

 | 

DSPM & AI Are Booming: $17.87B and $4.8T Markets by 2033

 | 

Stealth backdoor found in WordPress mu-Plugins folder

 | 

U.S. CISA adds CrushFTP, Google Chromium, and SysAid flaws to its Known Exploited Vulnerabilities catalog

 | 

U.S. CISA urges FCEB agencies to fix two Microsoft SharePoint flaws immediately and added them to its Known Exploited Vulnerabilities catalog

 | 

Sophos fixed two critical Sophos Firewall vulnerabilities

 | 

French Authorities confirm XSS.is admin arrested in Ukraine

 | 

Microsoft linked attacks on SharePoint flaws to China-nexus actors

 | 

Cisco confirms active exploitation of ISE and ISE-PIC flaws

 | 

SharePoint under fire: new ToolShell attacks target enterprises

 | 
  • Home
  • Cyber Crime
  • Cyber warfare
  • APT
  • Data Breach
  • Deep Web
  • Digital ID
  • Hacking
  • Hacktivism
  • Intelligence
  • Internet of Things
  • Laws and regulations
  • Malware
  • Mobile
  • Reports
  • Security
  • Social Networks
  • Terrorism
  • ICS-SCADA
  • POLICIES
  • Contact me
  • Home
  • Breaking News
  • Cyber Crime
  • Malware
  • Mobile
  • Android Tablets with Pre-loaded Cloudsota malware sold on Amazon

Android Tablets with Pre-loaded Cloudsota malware sold on Amazon

Pierluigi Paganini November 12, 2015

Experts at Cheetah Mobile are warning about Android Tablet pre-loaded with Cloudsota Trojan sold on Amazon and other online stores.

Once again electronics equipment from China was offered for sale with pre-installed Trojan. This time, several models of Android tablets sold on Amazon and other online stores are sold with pre-loaded the Cloudsota malware.

Cheetah Mobile has identified more than 30 Android tablet brands pre-loaded with the Cloudsota malware, the majority of them are generic brand tablets equipped with Allwinner chips.

“Recently, researchers from the Cheetah Mobile Security Lab have found a dangerous Trojan, dubbed Cloudsota, pre-installed on certain Android tablets. Tablets infected with this Trojan are still on the shelves of Amazon, ready to be shipped to customers around the world.” states the post published by Cheetah Mobile.

The list of infected devices includes JYJ 7, JEJA 7 Zoll, FUSION5, Alldaymall Tablet, Yuntab SZ Wave, and Tagital. All the infected Android tablets are manufafured by Chinese companies.

The experts at Cheetah Mobile noticed several online reviews from customers who have purchased Android tablets infected with the malware.

Android Tablet pre-loaded malware

It seems that the Cloudsota Trojan was deployed on several Android Tablet for many months, hackers used it to conduct several illegal activities, including install adware and hijack search results.

The researchers highlighted that the malware is able to restore itself after a reboot if the user attempts to remove it, this is possible because it runs with root permissions.

According to data collected by security products installed by the Cheetah Mobile, more than 17,000 infected tablets have been purchased in more than 150 countries.

Android Tablet pre-loaded malware 3

The highest number of infections was observed in Mexico, the United States and Turkey. Unfortunately, it is impossible to have a reliable estimation of the number of infected devices because there are many Android Tablets that comes without Cheetah Mobile security products.

Tablets infected with Cloudsota have been traced to over 150 countries, with the highest number of infections in Mexico, the United States and Turkey.

The worst aspect of the story is that despite Cheetah Mobile has reported the issue to the affected manufacturers, none of them responded.

The experts at Cheetah Mobile who analyzed the malware code and the C&C servers suspect that the threat actors behind the Cloudsota Trojan are from China.

Mobile devices shipped with pre-loaded malware are not a novelty, in September experts from G Data revealed that malware had been found on over two dozen smartphone models from China.

Pierluigi Paganini

(Security Affairs – Android Tablet , Cloudsota Trojan)


facebook linkedin twitter

Android Tablet China Cloudsota Trojan malware mobile

you might also like

Pierluigi Paganini July 27, 2025
Allianz Life data breach exposed the data of most of its 1.4M customers
Read more
Pierluigi Paganini July 27, 2025
SECURITY AFFAIRS MALWARE NEWSLETTER ROUND 55
Read more

leave a comment

newsletter

Subscribe to my email list and stay
up-to-date!

    recent articles

    Allianz Life data breach exposed the data of most of its 1.4M customers

    Data Breach / July 27, 2025

    SECURITY AFFAIRS MALWARE NEWSLETTER ROUND 55

    Malware / July 27, 2025

    Security Affairs newsletter Round 534 by Pierluigi Paganini – INTERNATIONAL EDITION

    Breaking News / July 27, 2025

    Law enforcement operations seized BlackSuit ransomware gang’s darknet sites

    Cyber Crime / July 26, 2025

    Arizona woman sentenced for aiding North Korea in U.S. IT job fraud scheme

    Intelligence / July 26, 2025

    To contact me write an email to:

    Pierluigi Paganini :
    pierluigi.paganini@securityaffairs.co

    LEARN MORE

    QUICK LINKS

    • Home
    • Cyber Crime
    • Cyber warfare
    • APT
    • Data Breach
    • Deep Web
    • Digital ID
    • Hacking
    • Hacktivism
    • Intelligence
    • Internet of Things
    • Laws and regulations
    • Malware
    • Mobile
    • Reports
    • Security
    • Social Networks
    • Terrorism
    • ICS-SCADA
    • POLICIES
    • Contact me

    Copyright@securityaffairs 2024

    We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. By clicking “Accept All”, you consent to the use of ALL the cookies. However, you may visit "Cookie Settings" to provide a controlled consent.
    Cookie SettingsAccept All
    Manage consent

    Privacy Overview

    This website uses cookies to improve your experience while you navigate through the website. Out of these cookies, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities...
    Necessary
    Always Enabled
    Necessary cookies are absolutely essential for the website to function properly. This category only includes cookies that ensures basic functionalities and security features of the website. These cookies do not store any personal information.
    Non-necessary
    Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. It is mandatory to procure user consent prior to running these cookies on your website.
    SAVE & ACCEPT