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Unknown ransomware file type .crnv ransom note="readinfo.txt"


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7 replies to this topic

#1 phiniac

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Posted 07 September 2017 - 10:44 PM

My father in law got hit with this and I can't figure out what it is. Any help would be greatly appreciated as he has gig's of pictures that can't be replaced. All drives appear to be encrypted, including his backup drive and file drive.

 

Here is a copy/paste of the ransom note:

 

 

All your data set are encrypted.
We can help decrypted files.
 
For recover your files - contact us email:
BM-2cXHP8vaWvcUVhucQNo6kwQhHvKprBv8RV@bitmessage.ch
 
If you do not receive a response from us within 24 hours use other email:
getbackmyfiles@india.com
 
Please usa public email for contact: gmail etc.
 
For you to be sure, that we can decrypt your files
You can send us 1-2 encrypted files and we will send back it in a decrypt format.
For download files use only dropmefiles.com
 
Send us an email:
1.your Personal ID
2.link dropmefiles.com
after wait decrypted files and further instructions.
 
Personal ID:
iOYQ91T9uMzyea1h6d4CFIPaHrDAY3
 
Do not rename encrypted files
Do not try to decrypt your data using third party software, it cause pernament data loss
Not use false encryption key, it cause pernament data loss

 



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#2 quietman7

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Posted 08 September 2017 - 05:51 AM

Looks new.

The best way to identify the different ransomwares is the ransom note (including it's name), samples of the encrypted files, any obvious extensions appended to the encrypted files, information related to any email addresses used by the cyber-criminals to request payment and the malware file responsible for the infection.

You can submit samples of encrypted files and ransom notes to ID Ransomware for assistance with identification and confirmation. This is a service that helps identify what ransomware may have encrypted your files and then attempts to direct you to an appropriate support topic where you can seek further assistance. Uploading both encrypted files and ransom notes together provides a more positive match and helps to avoid false detections. If ID Ransomware cannot identify the infection, you can post the case SHA1 it gives you in your next reply for Demonslay335 to manually inspect the files.

Example screenshot:
2016-07-01_0936.png

Our crypto malware experts most likely will need a sample of the malware file itself to analyze before anyone can ascertain if the encrypted files can even be decrypted. Samples of any suspicious executable's (installer, malicious files, attachments) that you suspect were involved in causing the infection can be submitted (uploaded) here with a link to this topic. There is a "Link to topic where this file was requested" box under the Browse button...it's best to compress large files before sharing.
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#3 phiniac

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Posted 08 September 2017 - 01:52 PM

SHA1: 63c68df853ec315a74a5880c7cb29ebee72333da



#4 quietman7

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Posted 08 September 2017 - 02:58 PM

Ok. Please be patient until Demonslay335 or one of our other crypto malware experts has a chance to review this topic.
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#5 phiniac

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Posted 11 September 2017 - 05:19 PM

Any updates on this? Just curious....



#6 quietman7

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Posted 13 September 2017 - 05:01 PM

Nothing that I am aware of.
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#7 phiniac

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Posted 19 September 2017 - 09:43 AM

new computer purchased, old drives from infected computer placed in storage until solution found.



#8 quietman7

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Posted 19 September 2017 - 04:58 PM

When or if a decryption solution is found, that information will be provided in this support topic and you will receive notification if subscribed to it. In addition, a news article most likely will be posted on the BleepingComputer front page.
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