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TeslaCrypt
TeslaCrypt is a ransomware trojan which targeted computers with specific computer games installed. Upon infecting a computer, the malware searches for 185 file extensions related to 40 different games, which include the ''Call of Duty'' series, ''World of Warcraft'', ''Minecraft'' and ''World of Tanks'', and encrypts them. The files targeted involve the save data, player profiles, custom maps and game mods stored on the victim's hard drives. The victim is then prompted with a ransom of $500 worth of bitcoins in order to obtain the key to decrypt the files.〔 Although resembling CryptoLocker in form and function, Teslacrypt shares no code with CryptoLocker and is developed independently. The malware infects computers via the Angler Adobe Flash exploit.〔 Even though the ransomware claims that TeslaCrypt uses asymmetric encryption, researchers from Cisco’s Talos Group later found out that symmetric encryption is used and Cisco developed a decryption tool for it. This "deficiency" has been fixed in version 2.0, rendering impossible to decrypt files affected by TeslaCrypt-2.0. ==References==
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「TeslaCrypt」の詳細全文を読む
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