A lot of people are asking “why a bitcoin scam?” From what we know right now, targeted accounts had their emails and 2FA reset via an admin tool. These attacks were noisy, so the window of opportunity for the attacker was small. The attack was launched after hours, likely to limit the chance that the compromised Twitter employee would be around. So market manipulation wasn’t really a great option. This was basically…
After hours for who?
Hackers take over prominent Twitter accounts in simultaneous attack
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Re: Hackers take over prominent Twitter accounts in simultaneous attack
#992Re: Hackers take over prominent Twitter accounts in simultaneous attack
#993Elon Musk as well. Tweets still up, saying "Feeling greatful, doubling all payments sent to my BTC address! You send $1,000, I send back $2,000! Only doing this for the next 30 minutes." As of now, 121 people have sent cash totally more than 2.5BTC. Edit: Just seen @BillGates compromised as well, same bitcoin account. Edit 2: Elon's tweet seems to be getting removed, and then reposted again shortly after. About $40k…
Honestly, we should be relieved if thats all that was stolen. A more sophisticated attack would involve OTM puts on TSLA and a tweet along the lines of: "finding major defects in Ys and 3s. shutting down all lines to reconfigure for a week" That could have netted the attackers millions.
Re: Hackers take over prominent Twitter accounts in simultaneous attack
#994Re: Hackers take over prominent Twitter accounts in simultaneous attack
#995Earlier quoted context omitted.
After hours for who?
Yeah, that's just wrong. It was mid-day PDT, right around Twitter's core hours, and many of the targets are also west coasters.
Re: Hackers take over prominent Twitter accounts in simultaneous attack
#9961JustReadALL1111111111111114ptkoK
1TransactionoutputsAsTexta13AtQyk
1YouTakeRiskWhenUseBitcoin11cGozM
1BitcoinisTraceabLe1111111ZvyqNWW
1WhyNotMonero777777777777a14A99D8
1forYourTwitterGame111111112XNLpa
Link: https://www.blockchain.com/btc/tx/67b814526ae6ee78a16059bfcf...
Re: Hackers take over prominent Twitter accounts in simultaneous attack
#997Re: Hackers take over prominent Twitter accounts in simultaneous attack
#998Earlier quoted context omitted.
More of a b2b context. However, we've had an unannounced pentester achieve RCE on our systems. Not a fun situation. At that point, we were forced by our contracts, and data protection laws, and a CEO aware of all of these, to shut the affected productive system down. We stopped all services, set the firewalls of our hoster to only accept traffic from our office and that's it, while figuring out wtf happened. Those me…
When you say unannounced pentester, how the hell did that happen? Usually, isn't someone in the escalation chain aware of these types of things?
This was elevated in ridiculousness, because said manager was backpedaling really, really hard after we contacted the pen-testing company as well as the customers senior management. However, all attempts at re-instating the system were swiftly blocked by the customers security policies and security teams. So, the system stayed down for a solid amount of time.
After all, the customer insisted on us participating in their security workflows for that system under their security teams control. And from their companies point of view, this was an external hostile attack -- since the manager didn't tell anyone.
Re: Hackers take over prominent Twitter accounts in simultaneous attack
#999Just what kind of an operation is Twitter running here? It seems crazy that they don't have any kind of anti-abuse system in place that could just block tweets with this specific Bitcoin address or possibly tweets matching the regexp of any Bitcoin address. I.e. limit the damage and buy a couple of hours while they try to find the root cause. (Yes, yes, staged rollouts. But anti-abuse systems don't work by those rule…
They might be too busy renaming all their 'master' branches.
Re: Hackers take over prominent Twitter accounts in simultaneous attack
#1000Earlier quoted context omitted.
What about Donald Trump wanting to shame the company which prevented him to tweet? Is it too far fetched?
Real estate developer by day, elite hacker at night?