Saw ransomware lately that uses RSA encryption & renames files w\ ".nobackup" extension? @Kafeine @erikloman @malwaremustdie @malekal_morte
@MalwareMustDie AFAIK it encrypts the files w\ AES, but the encryption key itself w\ RSA@kafeine @erikloman @malekal_morte @CassielMocoton
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@bartblaze if not mistaken it used RC4 for the files and encrypted the key with RSA1024, it might be a newer version though.#malwaremustdie -
@CassielMocoton Yeah, it might be a new(er) version. Just heard this from a friend who has this & wanted to gather some more info forehand. - Show replies
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@bartblaze@MalwareMustDie@erikloman@malekal_morte@CassielMocoton Encrypting text files using RSA / AES256 in C# http://www.technical-recipes.com/2013/using-rsa-to-encrypt-large-data-files-in-c/ …Thanks. Twitter will use this to make your timeline better. UndoUndo
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