Withdraw ETH from Keythereum wallets

[shifatul-i]

So I was using keythereum to generate public and private keys.

const dk = ethereum.create();
parameters.address = ethereum.privateKeyToAddress(dk.privateKey);
parameters.pKey = dk.privateKey.toString('hex');

Now I have send some ETH to the generated wallet and it worked. The challenge I am facing is with withdrawal.

Anyone knows how I can withdraw the ETH from the generated wallet, I tried searching with no luck.

I know for BTC we can use blockchain.info to import the private keys. Is there a similar service for ETH too.

Thank you so much

[shifatul-i]

myetherwallet.com works