South Korea identifies North Korean hacker groups as suspects in $50M Upbit hack

South Korean authorities have officially confirmed that North Korean hacker groups Lazarus and Andariel orchestrated the infamous $50 million cryptocurrency heist from the Upbit exchange in 2019. The stolen 342,000 Ether (ETH), worth around $147 per coin at the time, has soared in value and is now estimated to be worth over $1 billion due to recent market surges.

The investigation, conducted by South Korea’s National Office of Investigation, tracked crypto flows, IP addresses, and linguistic patterns, with support from the US Federal Bureau of Investigation, to pinpoint North Korea’s involvement. It is the first time South Korea has directly tied a cryptocurrency attack to the reclusive nation, a significant breakthrough in cybercrime investigations.

Meanwhile, the probe into Upbit continues after allegations of weak Know Your Customer measures. Regulators flagged over 600,000 potential violations, including acceptance of unclear identification documents, which could lead to hefty fines and regulatory challenges for the exchange.

Hackers face charges in Scattered Spider case

Five individuals, alleged members of the hacking group Scattered Spider, face criminal charges in the US. Prosecutors accuse the group of orchestrating phishing schemes to steal sensitive data and cryptocurrency. Victims include at least 12 companies from industries such as gaming and telecommunications, alongside individual cryptocurrency holders.

The suspects, aged in their teens or 20s during the offences, allegedly deceived employees into sharing login details through fraudulent messages. These actions enabled them to access corporate systems and drain millions from personal accounts. The group’s notoriety grew following high-profile hacks of casino operators in 2023, though connections to those incidents remain unclear.

Officials claim Scattered Spider operates as a loose collective of cybercriminals, often collaborating temporarily for specific crimes. Industry experts have long called for stronger enforcement against such groups. Recent arrests signal intensified efforts, with cybersecurity professionals warning young hackers of severe consequences if caught.

The defendants, including individuals from Scotland, Texas, and North Carolina, face charges of conspiracy, identity theft, and wire fraud. Arrests have taken place in the US and Spain, with extradition proceedings underway. Investigations continue as authorities pursue other suspected members of the group.

German court rules Facebook users can seek compensation for data breach

Germany‘s Federal Court of Justice (BGH) has ruled that Facebook users affected by data breaches in 2018 and 2019 are entitled to compensation, even without proving financial losses. The court determined that the loss of control over personal data is sufficient grounds for damages, marking a significant step in data protection law.

The case stems from a 2021 breach involving Facebook’s friend search feature, where third parties accessed user accounts by exploiting phone number guesses. Lower courts in Cologne previously dismissed compensation claims, but the BGH ordered a re-examination, suggesting around €100 in damages could be awarded per user without proof of financial harm.

Meta, Facebook’s parent company, has resisted compensation, arguing that users did not suffer concrete damages. A spokesperson for Meta described the ruling as inconsistent with recent European Court of Justice decisions and noted that similar claims have been dismissed by German courts in thousands of cases. The breach reportedly impacted around six million users in Germany.

The court also instructed a review of Facebook’s terms of use, questioning whether they were transparent and whether user consent for data handling was voluntary. The decision adds pressure on companies to strengthen data protection measures and could set a precedent for future claims across Europe.

FINMA warns of crypto money laundering risks

Swiss and Nepalese regulators have raised red flags about the growing risks of cryptocurrency misuse. In its latest Risk Monitor report, Switzerland’s financial watchdog FINMA identified digital assets, especially stablecoins, as a high-risk area for money laundering. The agency highlighted their role in sanctions evasion, dark web transactions, and cyberattacks. FINMA has tightened oversight of financial institutions offering crypto-related services to safeguard the sector’s reputation.

Meanwhile, Nepal’s Financial Intelligence Unit (FIU) reported a surge in crypto misuse for cross-border money laundering and fraudulent investment schemes. Despite a national ban on crypto trading, fraudsters continue exploiting digital assets to obscure illicit funds. Victims often avoid reporting crimes, fearing legal repercussions or social stigma, hindering enforcement efforts.

Authorities in both countries are calling for robust measures to combat these threats, emphasising the need for heightened vigilance and better reporting mechanisms.

Bitfinex hacker’s wife jailed for laundering

Heather Morgan, also known as Razzlekhan, has been sentenced to 18 months in prison for her role in laundering Bitcoin stolen during the 2016 Bitfinex hack. Her husband, Ilya Lichtenstein, who orchestrated the theft of 119,754 Bitcoin, received a five-year prison term. While Morgan was not involved in the hacking itself, she played a significant part in concealing the stolen funds, now valued at $10b.

The couple’s sentences were reduced due to their cooperation with US authorities in other crypto-related cases. However, US District Judge Colleen Kollar-Kotelly stressed the deliberate nature of Morgan’s actions, highlighting the sophisticated methods she used, such as fake identities and small transfers to evade detection.

Morgan’s request for a ‘time served’ sentence was denied, despite claims of harsh pretrial detention conditions. Following her prison term, she will face 36 months of supervised release and a $200 fine. The case underscores the growing scrutiny on crypto-related crime and the severe penalties for offenders.

Trump deepfake scam bot targets crypto users

Russian security experts have uncovered a new deepfake scam exploiting the image of Donald Trump, targeting English-speaking audiences. FACCT, a Moscow-based cybercrime prevention firm, reported that scammers are using a bot to create deepfake videos of prominent figures like Trump, Elon Musk, and Tucker Carlson. These videos are being shared on platforms such as TikTok and YouTube to promote fraudulent crypto exchanges.

The bot allows users to generate customised videos with text up to 400 characters long, which fraudsters use to advertise fake trading platforms. FACCT identified three primary scams: fake exchanges where victims’ tokens are stolen, malware links that compromise crypto wallets, and bogus tokens that can’t be sold.

This warning follows a rise in crypto-related scams in Russia, including digital ruble frauds. Authorities are urging vigilance as the Russian Central Bank prepares to launch its central bank digital currency nationwide next year.

AI voice theft sparks David Attenborough’s outrage

David Attenborough has criticised American AI firms for cloning his voice to narrate partisan reports. Outlets such as The Intellectualist have used his distinctive voice for topics including US politics and the war in Ukraine.

The broadcaster described these acts as ‘identity theft’ and expressed profound dismay over losing control of his voice after decades of truthful storytelling. Scarlett Johansson has faced a similar issue, with AI mimicking her voice for an online persona called ‘Sky’.

Experts warn that such technology poses risks to reputations and legacies. Dr Jennifer Williams of Southampton University highlighted the troubling implications for Attenborough’s legacy and authenticity in the public eye.

Regulations to prevent voice cloning remain absent, raising concerns about its misuse. The Intellectualist has yet to comment on Attenborough’s allegations.

UK and allies warn of growing cyberattacks exploiting zero-day vulnerabilities

The National Cyber Security Centre (NCSC) and its international partners have issued an urgent advisory highlighting the growing trend of threat actors exploiting zero-day vulnerabilities, emphasising the importance of proactive security measures.

This joint advisory has been published by NCSC (UK), the US Cybersecurity and Infrastructure Security Agency (CISA), the US Federal Bureau of Investigation (FBI), US National Security Agency (NSA), Australian Cyber Security Centre (ACSC), Canadian Centre for Cyber Security (CCCS), New Zealand National Cyber Security Centre (NCSC-NZ), and CERT NZ.

The UK NCSC, in collaboration with cybersecurity agencies from the United States, Australia, Canada, New Zealand, and others, identified the top 15 most commonly exploited vulnerabilities of 2023. A majority of these vulnerabilities were initially targeted as zero-days—newly discovered flaws without immediate patches, allowing cybercriminals to strike high-priority targets before fixes were available.

The advisory highlights a notable shift compared to 2022, when fewer than half of the top vulnerabilities were exploited as zero-days. The rise in zero-day attacks has continued into 2024, underlining the evolving tactics of cyber adversaries.

The advisory urges organisations to stay vigilant in their vulnerability management practices, prioritising the timely application of security updates and ensuring that all assets are identified and protected. It also calls on technology vendors and developers to adopt secure-by-design principles to minimise product vulnerabilities from the outset.

T-Mobile targeted in Chinese cyber-espionage campaign

T-Mobile‘s network was among those breached in a prolonged cyber-espionage campaign attributed to Chinese intelligence-linked hackers, according to a Wall Street Journal report. The attackers allegedly targeted multiple US and international telecom companies to monitor cellphone communications of high-value intelligence targets. T-Mobile confirmed it was aware of the industry-wide attack but stated there was no significant impact on its systems or evidence of customer data being compromised.

The Federal Bureau of Investigation (FBI) and the US Cybersecurity and Infrastructure Security Agency (CISA) recently disclosed that China-linked hackers intercepted surveillance data intended for American law enforcement by infiltrating telecom networks. Earlier reports revealed breaches into US broadband providers, including Verizon, AT&T, and Lumen Technologies, where hackers accessed systems used for court-authorised wiretapping.

China has consistently denied allegations of engaging in cyber espionage, rejecting claims by the US and its allies that it orchestrates such operations. The latest revelations highlight persistent vulnerabilities in critical communication networks targeted by state-backed hackers.

Tech entrepreneur sentenced for bitcoin theft

Ilya Lichtenstein, a New York tech entrepreneur, was sentenced to five years in prison for laundering stolen cryptocurrency from Bitfinex, one of the world’s largest exchanges. Lichtenstein admitted to hacking Bitfinex in 2016, stealing around 120,000 bitcoin using advanced tools. At the time of the theft, the bitcoin was valued at $71 million but had soared to $4.5 billion by his arrest in 2022.

Lichtenstein and his wife, Heather Morgan, were arrested in February 2022. Morgan, a self-styled rapper known as “Razzlekhan,” also pleaded guilty to conspiracy charges and is set to be sentenced on November 18. US authorities recovered $3.6 billion of the stolen funds in what Deputy Attorney General Lisa Monaco called the largest financial seizure in the Justice Department’s history.

Alongside his prison term, Lichtenstein will serve three years of supervised release, marking a significant milestone in the fight against cryptocurrency-related crimes.