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Do I have a new variant of Cryptolocker? A copycat, maybe?


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#1 syndac

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Posted 26 March 2014 - 01:34 PM

I think I may have run into a new variant of Cryptolocker. This one doesn't change the wallpaper, renames all targeted extensions to .CRYPTOLOCKER, and seems to have more limited registry entries. Unfortunately, it also doesn't seem to work with the Tor site, f2d2v7soksbskekh.onion/ -- it gives an error that the uploaded file is not encrypted, even though I've tried 5-6 different files. I've paid the BTC ransom, but it's been 24 hours and still no decryption. Any ideas how to fix this? I'm happy to upload whatever is needed. See pictures for more info:

 

TgF0e7n.png

L7Sh2c7.png

Ir87zOx.png

NHkq7IX.png

 

 

 

I'm on a Windows 7 x64 machine. This affected both my machine, the server it's connected to, and 2 different USB backup drives (we swap them out every Friday/Monday, which means this started working before Friday--although we didn't notice it until Monday).



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#2 noknojon

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Posted 27 March 2014 - 04:21 AM

Hello -

 

CryptoLocker Ransomware Information Guide and FAQ from our FAQ files.

Please read and post all questions here Cryptolocker Hijack program <= Our current running topic on Cryptolocker.
 

Sorry but we prefer to keep all of this in one topic (we do hope you understand :) ).



#3 quietman7

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Posted 28 March 2014 - 05:31 AM

Since this infection is so widespread, rather than have everyone start individual topics, it would be best (and more manageable for staff) if you posted any questions or comments in that topic discussion link provided by noknojon.

If you only need removal instructions, refer to Malwarebytes Anti-Malware Removal instructions for CryptoLocker.
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