Osiris ransomware

gtluke

The Moped
I've heard of them being crafty enough to get around the backup solutions by getting the backups encrypted as well.
If you can encrypt the disk and allow the user to use the key for a few weeks (unknowingly) all the backups get overwritten with encrypted versions, and then you revoke the key.
 

jnos

Well-Known Member
good luck. BTC - USD is currently $979
Shoulda bought 20 of them when I did :)
Yeah, I remember thinking $150 was a bit expensive and the gov't would probably crack down anyway...add that to my long list of missed opportunities or selling at the wrong time.
 

Kaleidopete

Well-Known Member
I've heard of them being crafty enough to get around the backup solutions by getting the backups encrypted as well.
If you can encrypt the disk and allow the user to use the key for a few weeks (unknowingly) all the backups get overwritten with encrypted versions, and then you revoke the key.
Yes, I've seen that happen, the backup files get encrypted too. actually the files are there with added "stuff" in the file name.
 
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