Author

Topic: The hacker stole my bitcoin (Read 3074 times)

legendary
Activity: 1050
Merit: 1000
November 12, 2014, 10:40:50 AM
#41
The hacker stole my bitcoin two day ago,a small amount , less than 0.2BTC, I want to know how can I protect my  coins,if a large number of bitcoins  I know I use offline wallet, but a small amount of Bitcoins,I only set the password, but it seems not enough.

Since you haven't specified the wallet you used and how you lost your bitcoin, I can only give you some general suggestions.

Scan your computer for malware now.
Don't download or run suspicious program.
Don't click links in emails.
Enable 2FA if you are using a web wallet.
 

thank you ,i now Storage all my coins  on the exchange,like:OKCOIN.

i don't want to update the large number of blocks  data.

Don't store your coins on an exchange, if that exchange pulls a MtGox, you're screwed.
hero member
Activity: 644
Merit: 500
November 12, 2014, 08:41:39 AM
#40
The hacker stole my bitcoin two day ago,a small amount , less than 0.2BTC, I want to know how can I protect my  coins,if a large number of bitcoins  I know I use offline wallet, but a small amount of Bitcoins,I only set the password, but it seems not enough.

Since you haven't specified the wallet you used and how you lost your bitcoin, I can only give you some general suggestions.

Scan your computer for malware now.
Don't download or run suspicious program.
Don't click links in emails.
Enable 2FA if you are using a web wallet.
 

thank you ,i now Storage all my coins  on the exchange,like:OKCOIN.

i don't want to update the large number of blocks  data.
member
Activity: 139
Merit: 10
November 12, 2014, 08:27:13 AM
#39
What hacker?

THE hacker.  :-)


Kidding aside, what OS were you using?  Was it online?  What wallet software?

As was stated above, look up cold storage, that is what you want.



the wallet: i download it from the   forum, Bitcoin Core version 0.9.3  ,my computer system: WINDOW 7

when it was update the new block date i left,when i came back,it completed the updated,the same time ,the coins was transfered.

In this case your computer is compromised. Consider your email and any private documents on your computer as public domain. Format your PC and change all your passwords to all websites.

Also think about what you downloaded or ran on your computer that could've contained viruses or Trojans.
hero member
Activity: 644
Merit: 500
November 12, 2014, 08:25:53 AM
#38
What hacker?

THE hacker.  :-)


Kidding aside, what OS were you using?  Was it online?  What wallet software?

As was stated above, look up cold storage, that is what you want.



the wallet: i download it from the   forum, Bitcoin Core version 0.9.3  ,my computer system: WINDOW 7

when it was updating the new block date i left,when i came back,it completed the updated,the same time ,the coins was transfered.
member
Activity: 139
Merit: 10
November 12, 2014, 08:24:53 AM
#37
The hacker stole my bitcoin two day ago,a small amount , less than 0.2BTC, I want to know how can I protect my  coins,if a large number of bitcoins  I know I use offline wallet, but a small amount of Bitcoins,I only set the password, but it seems not enough.

We need more information, like where were your bitcoins kept?  Did you share a password anywhere else?

I was also a recent victim of a bitcoin hack to the tune of 2 bitcoins.  I know how it feels.   Undecided

i kept it on my computer, the password was knew noly myself. yes , fell sad for the lost Although the number is not much.

And again barely any info.....

In this case your computer is compromised. Consider your email and any private documents on your computer as public domain. Format your PC and change all your passwords to all websites.

I still think OP made this post to boost his post count.... Still rather useless thread.
hero member
Activity: 644
Merit: 500
November 12, 2014, 08:13:19 AM
#36
The hacker?

Search cold storage on here for many ways to store a lot of coins.

If you had your bitcoins on your computer using a bitcoin client with an encrypted (password protected) wallet then the main way to get that is a key logger. There's not much you can do if your computer is that infested.

i know that i should search cold storage to store a lot of coin. but for the small amount of coins, Before, I think no one will take care of it,But now it seems I was wrong.
hero member
Activity: 644
Merit: 500
November 12, 2014, 08:07:46 AM
#35
The hacker stole my bitcoin two day ago,a small amount , less than 0.2BTC, I want to know how can I protect my  coins,if a large number of bitcoins  I know I use offline wallet, but a small amount of Bitcoins,I only set the password, but it seems not enough.

We need more information, like where were your bitcoins kept?  Did you share a password anywhere else?

I was also a recent victim of a bitcoin hack to the tune of 2 bitcoins.  I know how it feels.   Undecided

i kept it on my computer, the password was knew noly myself. yes , fell sad for the lost Although the number is not much.
legendary
Activity: 888
Merit: 1000
Monero - secure, private and untraceable currency.
November 12, 2014, 06:20:37 AM
#34
The hacker stole my bitcoin two day ago,a small amount , less than 0.2BTC, I want to know how can I protect my  coins,if a large number of bitcoins  I know I use offline wallet, but a small amount of Bitcoins,I only set the password, but it seems not enough.

I bet you're using Windows which is pure shit compared to Linux.
sr. member
Activity: 378
Merit: 250
November 12, 2014, 05:57:02 AM
#33
im thinking
10% chance it was a true hacker
30% chance it was done by a script kiddie using a keyboard logging trojan that the victim naively downloaded
30% chance it was a 'btc generator' scam hiding a keyboard logging trojan that the victim naively downloaded
30% chance he put funds into an online service which has a less than ideal reputation
I just know if the keyboard logging trojan can make losing BTC in offline wallet. however, this time I just use an online wallet, call it blockhain. and always safe for me. perhaps they were stolen just unlucky
hero member
Activity: 1106
Merit: 527
November 12, 2014, 03:38:05 AM
#32
Which online wallet do you use? How do you know it is stolen by hackers rather than others?
hero member
Activity: 728
Merit: 500
November 12, 2014, 12:31:40 AM
#30
An antivirus would help most.
hero member
Activity: 588
Merit: 500
November 11, 2014, 10:45:59 PM
#29
We need more info to help you was it web wallet, exchange?
newbie
Activity: 28
Merit: 0
November 11, 2014, 10:27:55 PM
#28
online exchange is not safe, i wonder which platform do u use?
legendary
Activity: 1372
Merit: 1014
November 11, 2014, 07:09:15 PM
#27
I guess the only way to keep coins safe is using a Boot CD/DVD, on a machine that has no other permanent storage, and then keep the password protected hot wallet on a USB stick or other removeable media.

Then only use that machine for crypto currency transactions but NOTHING ELSE. This will almost guarantee a virus free machine. Even better would be air gap techniques but I suppose that means more effort.

Any machine with access to the web, and permanent storage, is almost guaranteed to catch malware sooner or later.
hero member
Activity: 532
Merit: 500
November 11, 2014, 06:57:53 PM
#26
Near zero info from op, useless thread.....

Seems like it was made for the post count.

If he really needs help: Use 2FA, always, everywhere and you will be safe as long as your phone is!
2FA will only help you if you are entrusting your bitcoin with a third party as there is no encryption protocol that will protect you using 2FA
hero member
Activity: 700
Merit: 500
If you think you know me.. Think again
November 11, 2014, 02:45:13 PM
#25
Near zero info from op, useless thread.....

Seems like it was made for the post count.

If he really needs help: Use 2FA, always, everywhere and you will be safe as long as your phone is!
sr. member
Activity: 275
Merit: 250
November 11, 2014, 02:17:29 PM
#24
Currency of the future!

/tip $.001
legendary
Activity: 1050
Merit: 1000
November 11, 2014, 02:03:37 PM
#23
there are quite a lot HACKERS these days  Shocked

I wouldn't say there are lots of hackers,
Rather careless people.
hero member
Activity: 532
Merit: 500
November 11, 2014, 12:24:33 PM
#22
A) Put them on your phone for daily use.

B) Get another harddrive you only use for bitcoin, NO PORN, ZERO!! STOP GOOGLING TITS.


no porn? are you kidding me?  internet would be useless Cheesy

Whoa whoa whoa whoa whoa now.. That is what your main harddrive is for.  Your secondary harddrive shouldn't even be googling anything.
You really should have a separate computer that you use to keep your bitcoin (private keys) on then your "main" computer that you use for porn (and email, traditional banking, social media, surfing the internet, ect) even if the bitcoin (private keys) is intended to be your "hot wallet"
full member
Activity: 532
Merit: 100
November 11, 2014, 12:02:14 PM
#21
Near zero info from op, useless thread.....

Agreed.  This was a real time waster.
member
Activity: 139
Merit: 10
November 11, 2014, 11:07:14 AM
#20
Near zero info from op, useless thread.....
legendary
Activity: 1568
Merit: 1031
November 11, 2014, 11:04:10 AM
#19
Stop using Windows &  start using Linux Grin Or .. you can use Hardware wallet
legendary
Activity: 1330
Merit: 1000
Bitcoin
November 11, 2014, 10:53:11 AM
#18
I think a paper wallet is the best option.
copper member
Activity: 1498
Merit: 1528
No I dont escrow anymore.
November 11, 2014, 10:51:50 AM
#17
A) Put them on your phone for daily use.

B) Get another harddrive you only use for bitcoin, NO PORN, ZERO!! STOP GOOGLING TITS.


no porn? are you kidding me?  internet would be useless Cheesy

Whoa whoa whoa whoa whoa now.. That is what your main harddrive is for.  Your secondary harddrive shouldn't even be googling anything.

Harddrives dont google, humand google.
legendary
Activity: 1722
Merit: 1000
November 11, 2014, 10:47:49 AM
#16
A) Put them on your phone for daily use.

B) Get another harddrive you only use for bitcoin, NO PORN, ZERO!! STOP GOOGLING TITS.


no porn? are you kidding me?  internet would be useless Cheesy

Whoa whoa whoa whoa whoa now.. That is what your main harddrive is for.  Your secondary harddrive shouldn't even be googling anything.
legendary
Activity: 1148
Merit: 1014
In Satoshi I Trust
November 11, 2014, 10:29:49 AM
#15
A) Put them on your phone for daily use.

B) Get another harddrive you only use for bitcoin, NO PORN, ZERO!! STOP GOOGLING TITS.


no porn? are you kidding me?  internet would be useless Cheesy
legendary
Activity: 1148
Merit: 1014
In Satoshi I Trust
November 11, 2014, 10:29:07 AM
#14
im thinking
10% chance it was a true hacker
30% chance it was done by a script kiddie using a keyboard logging trojan that the victim naively downloaded
30% chance it was a 'btc generator' scam hiding a keyboard logging trojan that the victim naively downloaded
30% chance he put funds into an online service which has a less than ideal reputation


sad but true, good comment  Wink
legendary
Activity: 1512
Merit: 1012
November 11, 2014, 09:42:34 AM
#13
there are quite a lot HACKERS these days  Shocked

they are very very huge virtual wallets
legendary
Activity: 1722
Merit: 1000
November 11, 2014, 09:36:14 AM
#12
A) Put them on your phone for daily use.

B) Get another harddrive you only use for bitcoin, NO PORN, ZERO!! STOP GOOGLING TITS.
hero member
Activity: 619
Merit: 500
November 11, 2014, 09:30:48 AM
#11
The hacker stole my bitcoin two day ago,a small amount , less than 0.2BTC, I want to know how can I protect my  coins,if a large number of bitcoins  I know I use offline wallet, but a small amount of Bitcoins,I only set the password, but it seems not enough.

Since you haven't specified the wallet you used and how you lost your bitcoin, I can only give you some general suggestions.

Scan your computer for malware now.
Don't download or run suspicious program.
Don't click links in emails.
Enable 2FA if you are using a web wallet.
 
sr. member
Activity: 350
Merit: 250
November 11, 2014, 09:29:33 AM
#10
there are quite a lot HACKERS these days  Shocked
legendary
Activity: 3668
Merit: 6382
Looking for campaign manager? Contact icopress!
November 11, 2014, 09:29:15 AM
#9
Don't forget the blockchain clones that come up day after day asking for your private key.
legendary
Activity: 4424
Merit: 4794
November 11, 2014, 09:27:31 AM
#8
im thinking
10% chance it was a true hacker
30% chance it was done by a script kiddie using a keyboard logging trojan that the victim naively downloaded
30% chance it was a 'btc generator' scam hiding a keyboard logging trojan that the victim naively downloaded
30% chance he put funds into an online service which has a less than ideal reputation
legendary
Activity: 4228
Merit: 1313
November 11, 2014, 09:08:50 AM
#7
What hacker?

THE hacker.  :-)


Kidding aside, what OS were you using?  Was it online?  What wallet software?

As was stated above, look up cold storage, that is what you want.

sr. member
Activity: 266
Merit: 250
November 11, 2014, 09:03:55 AM
#6
What hacker?
staff
Activity: 3304
Merit: 4115
November 11, 2014, 09:01:02 AM
#5
Do you want a fairly safe hot wallet? Is that what you are talking about? Use the search function or google it, it's been documented a thousand times.
sr. member
Activity: 474
Merit: 500
November 11, 2014, 08:42:00 AM
#4
Look at your startup folder and the registry.
Scan with a Linux Boot CD fot example with Kaspersky!
legendary
Activity: 3598
Merit: 2386
Viva Ut Vivas
November 11, 2014, 08:40:31 AM
#3
The hacker?

Search cold storage on here for many ways to store a lot of coins.

If you had your bitcoins on your computer using a bitcoin client with an encrypted (password protected) wallet then the main way to get that is a key logger. There's not much you can do if your computer is that infested.
Vod
legendary
Activity: 3668
Merit: 3010
Licking my boob since 1970
November 11, 2014, 08:39:27 AM
#2
The hacker stole my bitcoin two day ago,a small amount , less than 0.2BTC, I want to know how can I protect my  coins,if a large number of bitcoins  I know I use offline wallet, but a small amount of Bitcoins,I only set the password, but it seems not enough.

We need more information, like where were your bitcoins kept?  Did you share a password anywhere else?

I was also a recent victim of a bitcoin hack to the tune of 2 bitcoins.  I know how it feels.   Undecided
hero member
Activity: 644
Merit: 500
November 11, 2014, 08:36:49 AM
#1
The hacker stole my bitcoin two day ago,a small amount , less than 0.2BTC, I want to know how can I protect my  coins,if a large number of bitcoins  I know I use offline wallet, but a small amount of Bitcoins,I only set the password, but it seems not enough.
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