Their official wallet kryptasche.
downloaded from their website link ( google play ) .
I had 1k coins there , they transferred it to their wallet.
I tried to reach out no reply whatsoever.

My coins ended up in this wallet : 1BjUVMaVHeiS3BPp8CZuduwWkE9rJAr9aw
balance 100k , so its the dev or someone affiliated to the team 100%.

So be careful with these thieves.

PS : Here's some proof

Explorer showing the stolen tx :

https://explorer.kratscoin.org/address/3K3ZVmFHdeR84PSFbvjqFFwivYvFKPoTFG