Petya Ransomware Funds Travel Through the Tumbling Process
As the mainstream media portrayed it to be, the hottest Petya ransomware was crazy, and the founders only made off with $8,000 in extortion funds. One of the reasons the attackers did not make much money was a result of their email being closed down. What is intriguing about the Petya ransomware is the hackers chose to use one specific address to collect funds as opposed to addresses widely used in these types of protocols. After a couple of days, the hackers began moving the money. Individuals following the funds believe the money was sent via a tumbler or a stage that mixes bitcoins in order to obfuscate the process that is sendingcloudbet app id=”attachment_52188″ class=”wp-caption aligncenter”>A depiction of a Coinjoin combination or tumbling process and best bitcoin casino 2015.
‘A Vast Majority of Transfers had Over fifty Total Transactions’
According to the publication Quartz these bitcoins will be hard for law enforcement to find. The information outlet says they followed the money as far as they could, but the bitcoins were sent through a series of transfers and one of them was a bitcoin exchange. After the first few hops, the publication details funds were sent to a”high volume address” which they assumed was the trading platform.
They could only speculate on which trades belonged to Petya , after this stage Quartz explains.
“We gathered each spent output from that speech, then every spent output from these addresses, etc,” explains Quartz columnist Keith Collins. “In order to limit the number of rabbit holes that the crawler followed, we just included transfers that occurred within eight hours of the initial incoming trade from the initial wallet. We considered high-volume wallets to be wallets that had three or more complete transactions, as returned from the Blockchain.info API, but the huge majority of those had more than ten total transactions.”
This film depicts the Petya funds that were mixed through over 2000 addresses.
Taking Action Against Digital Currency Mixers
There are numerous ways for groups and people to combine their bitcoins to confuse blockchain surveillance. These include the many other mixing platforms found on the web that is deep and tumblers like Joinmarket. Further, some users elect to use altcoins because they believe these cryptocurrencies offer better anonymityTrusted bitcoincasino casino In the future, many people think better forms of anonymization will come like other types of Zero Knowledge platforms and Schnorr signatures. However, law enforcement and government officials have been saying for quite some time that bitcoin mixers and anonymizers should be prohibited. For instance, the Basel Institute on Governance, Europol, Interpol, and U.S. officials have been talking about proposals to”do it against digital currency mixers/tumblers.”
Can Law Enforcement Really Follow 2373 Hops?
Quartz details that the Petya funds were estimated to be sent to over 2373 addresses within the course of the procedure. “If we knew what bitcoin address or addresses the Petya cash ended up in, we would likely find thousands and thousands of transactions between that address and the starting address,” explains the news outlet. “That is more than we can ever chart.”
The news comes at a time when surveillance businesses have become a hot topic, and only Chainalysis claimed to know the missing 650,000 Mt Gox bitcoins’ destination. With hackers mixing their coins through a succession of transfers blockchain companies may be fabricating how well they can follow these trades.
What do you think about mixing transactions? Do you believe when funds are routed through a bitcoin tumbler law enforcement can really follow of the outputs? Let us know in the comments below.
Pictures via Shutterstock, Quartz, and Pixabay.
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