How to decrypt DSM folder outside DSM

[loris_tecnology]

I have an issue

HDD has crashed according to DSM

i've managed to pull out the drive and read it but the main folder is encrypted 

i have the decryption key

is there any way to use it outside DSM to decrypt it?

 

thanks

[IG-88]

1 hour ago, loris_tecnology said:

is there any way to use it outside DSM to decrypt it?

 

looks like it

https://blog.elcomsoft.com/2019/11/synology-nas-encryption-forensic-analysis-of-synology-nas-devices/

 

"... Synology uses folder-based encryption based on eCryptFS ..."

 

https://wiki.archlinux.org/index.php/ECryptfs

 

btw it took me about 1 minute to google it, just the 2nd entry and when reading elcomsoft i was sure to hit it as there specialty is breaking passwords and encryption

 

Edited December 11, 2021 by IG-88

[loris_tecnology]

1 hour ago, IG-88 said:

 

looks like it

https://blog.elcomsoft.com/2019/11/synology-nas-encryption-forensic-analysis-of-synology-nas-devices/

 

"... Synology uses folder-based encryption based on eCryptFS ..."

 

https://wiki.archlinux.org/index.php/ECryptfs

 

btw it took me about 1 minute to google it, just the 2nd entry and when reading elcomsoft i was sure to hit it as there specialty is breaking passwords and encryption

 

thanks

how can i decrypt it?