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Author Topic: BTC stolen from my wallet  (Read 1618 times)
Grogorash (OP)
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October 19, 2013, 02:15:59 PM
 #1

Hello guys.

Last night from my BTC address were stolen several coins. I had term with an user here to buy some LTC. The only thing he wanted was to check I have enough BTC to buy his LTC. So I sent 0.01 BTC to his address to show him I have the amount.Several minutes later I watched  outgoing transaction with all my coins from my wallet to the same address I sent 0.01.
My wallet were encrypted!
I checked his address this morning, the coins are still there.
I guess there is no way to recover them, just wanted to protect other users here. Be aware, that was something I have never heard.
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NewLiberty
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October 19, 2013, 02:21:37 PM
 #2

Computers are not easily securable.
I am looking forward to this:
http://www.bitcointrezor.com/faq/

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fishy
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October 19, 2013, 02:22:51 PM
 #3

Computers are not easily securable.
I am looking forward to this:
http://www.bitcointrezor.com/faq/

Yes, made by Slush, the biggest pool's owner.

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Magazine
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October 19, 2013, 03:04:36 PM
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Your computer is compromised for sure.
Grogorash (OP)
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October 19, 2013, 03:22:32 PM
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It's already done! I changed HDD!
vm1990
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October 19, 2013, 04:22:01 PM
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change harddrive. new wallet as the old one is compromised and either format the old harddrive with a high secure delete software or send it to someone who can have a look at it and maybe maybe track the software that got your coins. you wont get them back byr ir might help others

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October 19, 2013, 05:58:42 PM
 #7

Computers are not easily securable.
I am looking forward to this:
http://www.bitcointrezor.com/faq/

Yes, made by Slush, the biggest pool's owner.

Is that a pro or a con?

1AXBRFK5a8dP7z8T3gb3hvUjm2F6KYFmgS
Kruncha
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October 19, 2013, 06:59:19 PM
 #8

Computers are not easily securable.
I am looking forward to this:
http://www.bitcointrezor.com/faq/

Yes, made by Slush, the biggest pool's owner.

Is that a pro or a con?

Slush was the guy who came up with the concept of pooled mining and created the first ever pool - I think that's what he meant by biggest.

He's a bit of a living legend, with the attacks on his pool that he's thwarted, and so on.

K.
BombaUcigasa
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October 19, 2013, 07:08:38 PM
 #9

Hello guys.

Last night from my BTC address were stolen several coins. I had term with an user here to buy some LTC. The only thing he wanted was to check I have enough BTC to buy his LTC. So I sent 0.01 BTC to his address to show him I have the amount.Several minutes later I watched  outgoing transaction with all my coins from my wallet to the same address I sent 0.01.
My wallet were encrypted!
I checked his address this morning, the coins are still there.
I guess there is no way to recover them, just wanted to protect other users here. Be aware, that was something I have never heard.
How was your wallet generated? Bitcoin client fresh install wallet, imported key or other client?
Valerian77
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October 19, 2013, 07:28:27 PM
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One I made a localbitcoin deal. The seller did not have any device with him. So I gave him my smartphone to execute the order (first time I made a localbitcoin deal). He logged into his account and I was sitting at his side. The deal went OK. But in the evening I saw many tries on my account to open the account - luckily unsuccessful.

My lesson is never to give away any unlocked hardware anymore. And I will not type in any passwords with anybody looking on my fingers for sure.

@Grogorash
You write your wallet was encrypted. I conclude that you use Bitcoin-QT with a local encrypted wallet.dat. To transfer the Bitcoins from your wallet to a new address the thief must have had access to the wallet.dat file and to the password. Maybe was able to inject some kind of trojan software into your system ?

Do you remember the strength of your wallet password. Which kind of security software do you use on your computer to prevent intruder, viruses and malware ? Firewall, virus detector, malware protection, coockie blocker ...

I think it would be important for all of us to analyse this case for fraud prevention in the future.
heatgsm
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October 19, 2013, 08:06:54 PM
 #11

Goodbye coins  Smiley ... just if you have a chance, go to him and whoop his ass
Amitabh S
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October 19, 2013, 08:40:05 PM
 #12

If you don't mind, make the information about the thief's address public (and your address). Also describe exactly what you did to transfer the money.

Coinsecure referral ID: https://coinsecure.in/signup/refamit (use this link to signup)
Kruncha
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October 19, 2013, 08:50:36 PM
 #13

If you don't mind, make the information about the thief's address public (and your address). Also describe exactly what you did to transfer the money.

+1

I was just thinking the same thing.

K.
Moebius327
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October 19, 2013, 10:39:12 PM
 #14

Quote
The only thing he wanted was to check I have enough BTC to buy his LTC. So I sent 0.01 BTC to his address to show him I have the amount.

Did he ever had access to you computer? Did you send the 0.01 BTC from his computer? I would suggest to provide more information and post in Technical Support.
frobley
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October 20, 2013, 12:34:59 PM
 #15

"I had term with an user here to buy some LTC",
How he did this I suspect is in the above statement.
Valerian77
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October 20, 2013, 01:23:59 PM
 #16

"I had term with an user here to buy some LTC",
How he did this I suspect is in the above statement.

Now we can start speculating what he really did.

Second question is why it is necessary to show someone his Bitcoin amount with a small transaction - at that point I would have been mistrustful.
Tomatocage
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October 20, 2013, 04:37:21 PM
 #17

Don't tell us the user's name or anything.

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