Security News

Attackers hit Bitcoin ATMs to steal $1.5 million in crypto cash
2023-03-23 09:02

According to General Bytes, the outfit that sold the ATMs and had managed some of them with a cloud service, the attackers used an interface designed to upload videos to instead inject a malicious Java application, and then subverted ATM user privileges. "The entire team has been working around the clock to collect all data regarding the security breach and is continuously working to resolve all cases to help clients back online and continue to operate their ATMs as soon as possible," General Bytes explained in a statement.

Hackers Steal Over $1.6 Million in Crypto from General Bytes Bitcoin ATMs Using Zero-Day Flaw
2023-03-21 06:55

Bitcoin ATM maker General Bytes disclosed that unidentified threat actors stole cryptocurrency from hot wallets by exploiting a zero-day security flaw in its software. "The attacker was able to upload his own java application remotely via the master service interface used by terminals to upload videos and run it using 'batm' user privileges," the company said in an advisory published over the weekend.

General Bytes Bitcoin ATMs hacked using zero-day, $1.5M stolen
2023-03-20 21:36

Leading Bitcoin ATM maker General Bytes disclosed that hackers stole cryptocurrency from the company and its customers using a zero-day vulnerability in its BATM management platform. General Bytes makes Bitcoin ATMs allowing people to purchase or sell over 40 cryptocurrencies.

Bitcoin ATM customers hacked by video upload that was actually an app
2023-03-20 19:50

In August 2022, we wrote how General Bytes had fallen victim to a server-side bug in which remote attackers could trick a customer's ATM server into giving them access to the "Set up a brand new system" configuration pages. In the General Bytes ATM server the unauthorised access path that got the attackers into the "Start from scratch" setup screens didn't neutralise any data on the infiltrated device first.

Bitcoin mining rig found stashed in school crawlspace
2023-02-24 23:30

Pics A Massachusetts man accused of using his job as a city's assistant facilities director to hide a cryptocurrency mining operation in the crawlspace of a school has surrendered himself to authorities on Friday morning after skipping his Thursday arraignment. A judge issued a default warrant for Nadeam Nahas' arrest yesterday on charges of fraudulent use of electricity and vandalizing a school, in relation with the cryptomining operation discovered under Cohasset Middle/High School in December, 2021.

Swiss bankers warn: Three quarters of retail Bitcoin investors are in the red
2022-11-16 08:30

Somewhere between 73 and 81 percent of retail Bitcoin buyers are likely to have lost money on their investment, according to research published Monday by the Bank of International Settlements. The Switzerland-based bank for other central banks wanted to understand why retail investors continue to participate in cryptocurrency exchanges to trade tokens like Bitcoin.

U.S. Seizes Over 50K Bitcoin Worth $3.3 Billion Linked to Silk Road Dark Web
2022-11-08 11:37

The U.S. Department of Justice on Monday said it seized 50,676 Bitcoin in November 2021 that was stolen in the 2012 hack of the now-defunct Silk Road dark web marketplace.The bitcoin, which was obtained in 2012 and valued at $3.36 billion when it was discovered last year, is now worth $1.04 billion.

Feds find Silk Road thief's $1b+ Bitcoin stash in popcorn tin, hidden safe
2022-11-07 22:28

A crook who stole more than 50,000 Bitcoins from the dark web souk Silk Road in 2012 has pleaded guilty and lost the lot, with a stretch behind bars likely ahead of him. James Zhong, 32, admitted committing wire fraud in September 2012 by creating nine Silk Road accounts he used to trigger "Over 140 transactions in rapid succession in order to trick Silk Road's withdrawal-processing system," the US Department of Justice said Monday.

U.S. unmasks hacker who stole 50,000 bitcoins from Silk Road
2022-11-07 20:23

The U.S. Department of Justice has announced today the conviction of James Zhong, a mysterious hacker who stole 50,000 bitcoins from the 'Silk Road' dark net marketplace. Zhong pled guilty to money laundering crimes on Friday, November 4, for exploiting a "Withdrawal processing flaw" that allowed him to withdraw many times more Bitcoin than he deposited on the dark web marketplace.

The Week in Ransomware - October 14th 2022 - Bitcoin Trickery
2022-10-14 22:36

This week's news is action-packed, with police tricking ransomware into releasing keys to victims calling ransomware operations liars. Other interesting research includes fake adult sites pushing data wipers, TTPs on Black Basta, info on a new Prestige Ransomware targeting Ukraine and Poland, and Magniber ransomware being installed via JavaScript files.