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How do I know the NAS has been attacked by qlocker?

Last modified date: 2022-06-24

Applied models:

All NAS Series

Applied Firmware:

All QTS Firmware Versions

If you suspect your NAS has been attached by qlocker ransomware, you would notice the following behaviour:

A) All encrypted files have a 7z extension
B) There is a !!!READ_ME_txt file in every folder

If this is the case, please refer to the below document on how to proceed:
What should I do when found nas is encrypting my files by 7z?

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