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Kemoge Malware Menacing Android Phones

October 20, 2015 by  
Filed under Computing

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Smartphone owners running Google’s Android operating system in more than 20 countries have been infected with a particularly aggressive malware program that bombards devices with unwanted advertisements.

Researchers from FireEye found that the malicious component, nicknamed Kemoge, has been seeded inside what appear to be legitimate apps offered on third-party application stores.

“This is another malicious adware family, possibly written by Chinese developers or controlled by Chinese hackers, spreading on a global scale that represents a significant threat,” wrote Yulong Zhang, a staff research scientist with FireEye.

Whomever created Kemoge repackaged legitimate apps with the malware and then promoted them on websites and through in-app ads to persuade people to download them.

Zhang listed a dozed affected apps: Sex Cademy, Assistive Touch, Calculator, Kiss Browser, Smart Touch, Shareit, Privacy Lock, Easy Locker, 2048kg, Talking Tom 3, WiFi Enhancer and Light Browser.

Third-party apps stores are considered risky places to download Android apps, as hackers frequently upload malicious apps to them. Google performs a security check on apps in its Play store, although harmful ones occasionally sneak in.

Kemoge not only displays unwanted ads, but it’s also loaded with eight root exploits that target a wide range of Android devices, Zhang wrote. A successful attack using those exploits means an attacker would have complete control over the device.

Kemoge will collect a device’s IMEI (International Mobile Station Equipment Identity) and IMSI (International Mobile Subscriber Identity) numbers, information on storage and apps, and send the information to a remote server.

That command-and-control server was still running, Zhang wrote. An analysis of traffic exchanged between an infected device and the server showed Kemoge also tries to uninstall antivirus apps.

FireEye came across an app called Shareit in Google’s Play store that was signed by the same digital certificate as the malicious one found on the third-party source.

The Google Play version of ShareIt did not have the eight root exploits or contact the command-and-control server, but it did have some of the same Kemoge code libraries. It now appears to be gone from Google Play.

Source-http://www.thegurureview.net/mobile-category/kemoge-malware-menacing-android-phones.html

Microsoft Unveils ‘Send’ Mobile App

August 4, 2015 by  
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Microsoft unveiled a mobile-minded alternative to email that’s focused primarily on short, quick messages.

Named Send, the new tool aims to deliver a simple experience much like that offered by text messaging or instant messaging software but without the need to know a co-worker’s mobile number or username. Instead, Send lets users quickly fire off a message to any co-worker using just their email address; no subject line, salutations or signatures are required.

“On my way,” might be one example, or “Are you in the office today?”

The app connects to Office 365 business and school email accounts to find frequent and recent contacts; users need only tap on one to start a conversation. A “Quick Reply” option allows for speedy responses.

That Office 365 connection, meanwhile, also means conversations are synced with Outlook, letting users continue them from anywhere. Messages sent using Send are treated internally like any other work email and comply with an organization’s email compliance policies, Microsoft said.

Send is now available free for iPhone through the Microsoft Garage in the U.S. and Canada. Versions for Windows Phone and Android are coming soon, as are additional IT controls. Currently the app works with Office 365 business and school email accounts, but Microsoft plans to make it more broadly available in the coming months, it said.

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