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Friday, June 6, 2014

Android "Simplocker" ransomware trojan targets SD cards



Android users have been warned again that they too can become victims of ransomware.

A Cryptolocker style Android virus dubbed Simplocker has been detected by security firm Eset, which confirmed that it scrambles files on the SD cards of infected devices before issuing a demand for payment.


The message is in Russian and the demand for payment is in Ukrainian hryvnias, equating to somewhere between £15 and £20.

Naturally, the warning also accuses the victim of looking at rather unsavoury images on their phone. However, while the source of the malware is said to be an app called "Sex xionix", it isn ....... read full news @the INQUIRER

What is Ransomware?@PRAMOD TECHNOLOGY BLOG 


Ransomware is a class of malware which restricts access to the computer system that it infects, and demands a ransom paid to the creator of the malware in order for the restriction to be removed.

Ransomware typically propagates as a trojan like a conventional computer worm, entering a system through, for example, a downloaded file or a vulnerability in a network service. The program will then run a payload: such as one that will begin to encrypt personal files on the hard drive More sophisticated ransomware may hybrid-encrypt the victim's plaintext with a random symmetric key and a fixed public key. The malware author is the only party that knows the needed private decryption key. Some ransomware payloads do not use encryption. source Wikipedia

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2 comments:

  1. Excellent Info about what it is & about the wholesome details. I can only say a WOW for this blog. B'coz you did a splendid job by making the story short tried to explain what it is, its a great sign of professionalism i would love to read the next post.
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    1. thanks Stephanie for your valuable comments. I would love to see your comment in my next post.

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