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Is there a Ransomware detection tool?

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I have ransomware on a machine at work. Not yet sure how it got there, but I need to clean it.
There have been 4 machines pop up with this ransomware. I have scoured the web, and I could not find anything pertaining to it. I have a feeling it is either, relatively new, or it is a renamed variant.

All files, that are not pertinent to the system's operation, have had their extension appended with the following: 

.[lavandos@dr.com].wallet

ANY help is GREATLY appreciated,
Geoff

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Our systems just got hit by the same .[lavandos@dr.com].wallet  crap. If someone can help that would be much appreciated. All pdf files, word files etc. etc. has this extension now.

Plz. help

jaggila

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23 hours ago, jaggila said:

Our systems just got hit by the same .[lavandos@dr.com].wallet  crap. If someone can help that would be much appreciated. All pdf files, word files etc. etc. has this extension now.

Plz. help

jaggila

Any files that are encrypted with Dharma Ransomware (a new variant of CrySiS) will have an .[<email>].dharma or .<email>.wallet extension appended to the end of the encrypted data filename (i.e. filename.pdf.[worm01@india.com].dharma, filename.pdf.[worm01@india.com].wallet) and leave files (ransom notes) named README.txt, README.jpg.

Unfortunately, there is no known way at this time to decrypt files encrypted by .Dharma or .Wallet variants without paying the ransom. Our crypto malware experts who analyze these infections suspect another cyber criminal forked the code and generated their own keys which were not part of the leaked master decryption keys for the original CrySiS variants.

There is an ongoing discussion in this topic where you can post comments, ask questions and seek further assistance. Other victims have been directed there to share information, experiences and suggestions.

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1 hour ago, grndamgt4 said:

I was affected by this yesterday as well. Still looking for a solution.

Any files that are encrypted with Dharma Ransomware (a new variant of CrySiS) will have an .[<email>].dharma or .<email>.wallet extension appended to the end of the encrypted data filename (i.e. filename.pdf.[worm01@india.com].dharma, filename.pdf.[worm01@india.com].wallet) and leave files (ransom notes) named README.txt, README.jpg.

Unfortunately, there is no known way at this time to decrypt files encrypted by .Dharma or .Wallet variants without paying the ransom. Our crypto malware experts who analyze these infections suspect another cyber criminal forked the code and generated their own keys which were not part of the leaked master decryption keys for the original CrySiS variants.

There is an ongoing discussion in this topic where you can post comments, ask questions and seek further assistance. Other victims have been directed there to share information, experiences and suggestions.

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On 11/28/2016 at 8:35 PM, jaggila said:

Our systems just got hit by the same .[lavandos@dr.com].wallet  crap. If someone can help that would be much appreciated. All pdf files, word files etc. etc. has this extension now.

Plz. help

jaggila

 

Hi,

 

Are you a company or is this a home pc?

 

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2 hours ago, Felex said:

Hi,

 

Are you a company or is this a home pc?

 

hi , iam home PC not company , i like know about all ransomware in every day i stay read all report about all ransomware in all web ,  

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