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Some interesting research has been published lately on cyber-enabled influence operations. Unsurprisingly, different countries — Iran, China, and even the UK — are taking different approaches here.

Firstly, Iran is taking a "fake it till you make it" approach. A Microsoft Threat Intelligence report this week describes how the new standard practice for Iranian state actors is to combine cyber operations with influence operations in what it calls "cyber-enabled influence operations".

Microsoft defines these types of operations as ones that combine "computer network operations with messaging and amplification in a coordinated and manipulative fashion to shift perceptions, behaviours, or decisions by target audiences to further a group or a nation’s interests and objectives". An operation might include, say, a website defacement coupled with publication and amplification on social media such as Telegram and Twitter.

Nine money laundering sites seized: US and Ukrainian authorities have seized nine cryptocurrency exchanges. Officials said the websites were advertised on private hacker forums and had been used to launder the profits of online scams and cybercrime operations. Officials say they seized servers in the US, Ukraine, and across Europe that helped host the portals. The nine exchanges are 24xbtc.com, 100btc.pro, pridechange.com, 101crypta.com, uxbtc.com, trust-exchange.org, bitcoin24.exchange, paybtc.pro, and owl.gold.

Operation SpecTor: Europol has confirmed that the sudden shutdown of the Monopoly dark web marketplace in December 2021 was the result of a law enforcement takedown orchestrated by German police. Almost 16 months after the initial takedown, Europol says intelligence gathered by German authorities allowed law enforcement agencies across nine countries to detain 288 of the market's vendors and seize more than €50 million in cash and virtual currencies, more than 850 kg of drugs, and 117 firearms. Europol says the arrests are part of Operation SpecTor, the agency's most successful operation against dark web markets to date.

KEV update: CISA has updated its KEV database with three new vulnerabilities that are currently being actively exploited. The first is a vulnerability in TP-Link routers (CVE-2023-1389) that was discovered at last year's Pwn2Own hacking content and is now exploited by a Mirai botnet. The second is a variation (CVE-2021-45046) of the Log4Shell vulnerability in the Apache Log4j2 component. And the last is a security flaw (CVE-2023-21839) in Oracle WebLogic servers that was patched in January and is now abused for initial access.

Speaking at CoinDesk's Consensus conference last week, Chainalysis CEO Michael Gronager says he believes the hack-and-leak are real because the hacker didn't send small transactions that would have gone unnoticed but burned more than $300,000 of Bitcoin in the process.

"Our hypothesis is that the OP_RETURN sender did this to make the discovery of the transactions, and the accusations associated with them, more likely," the company also wrote in a report.

Three of the 986 Bitcoin addresses that received funds were previously known to have been used by Russian intelligence in past operations, such as for the SolarWinds hack and to lease servers for the DCLeaks website.

Brazil bans Telegram: A Brazilian judge has temporarily suspended access to the Telegram app in the country. Government officials say Telegram failed to cooperate with a law enforcement investigation and provide information to police about neo-Nazi chat groups hosted on its service. Brazilian ISPs are already blocking access to the app, and Apple and Google were ordered to block access to the app in their stores for Brazilian users. [Additional coverage in ABC News]

US National Cybersecurity Strategy: The White House is expected to announce a roadmap to implement its new National Cybersecurity Strategy later this summer, Acting National Cyber Director Kemba Walden said this week at the RSA security conference. [Additional coverage in CybersecurityDive]

Hawaii censorship law will go: The US state of Hawaii is preparing to repel a Cold War-era law that can allow the governor or a simple mayor to suspend all "electronic media transmissions" during a state crisis. Lawmakers say they fear the law's generic language could lead to situations where state officials could abuse it to suspend all electronic communications, including internet content such as social media posts and emails. The push to have the law repelled has been led by the Hawaii Association of Broadcasters, which fears the law could be abused to silence media outlets. Hawaii lawmakers say the law has never been invoked. [Additional coverage in the Associated Press]

The 3CX supply chain attack this March was enabled by a prior supply chain attack against a company named Trading Technologies. We're not that surprised that the supply chain hackers did other supply chain hacking. If anything, we think the real angle here is what this incident teaches us about North Korea's expansive targeting priorities and operations.

Trading Technologies, a company that facilitates futures trading, was compromised some time in 2021 and the firm's X_Trader software package trojaned. Even though X_Trader had already been discontinued, the malicious version remained available on the firm's website and a 3CX employee subsequently downloaded and installed it on their personal computer. The attackers/operators used this access to steal the employee's work credentials which granted them administrator-level access to 3CX systems.

Mandiant has attributed the activity to a financially-motivated North Korean APT group it calls UNC4736.

The vulnerability—tracked as CVE-2023-29552—allows an attacker to send a small request to an SLP server that is then bounced toward a victim's network at a much larger size.

This trick is used by threat actors to execute "reflected DDoS attacks," and in the case of SLP, researchers say the protocol's amplification factor is a whopping 2200x, which ranks SLP as the protocol with the third largest amplification factor ever observed.

Because of the protocol's huge output potential for DDoS attacks, both Cloudflare and Netscout expect " the prevalence of SLP-based DDoS attacks to rise significantly in the coming weeks" as threat actors learn to exploit it.

Eurocontrol DDoS attacks: Europe's air-traffic control agency Eurocontrol says pro-Russian hackers attacked and caused interruptions to its public website last week. The agency says the attacks have not impacted EU air traffic. Pro-Kremlin group Killnet took credit for the DDoS attacks. [Additional coverage in CNN]

Capita ransomware incident: Security researcher Kevin Beaumont has a blog post summarizing Capita's good efforts at containing a recent ransomware attack but ridiculously bad PR work.

Trust Wallet crypto-thefts: The operators of the Trust Wallet cryptocurrency wallet say a threat actor exploited a vulnerability in its product to steal $170,000 from two wallets last November. The company says that only its browser extension wallet is affected. Trust Wallet says the vulnerability was found in one of the extension's third-party libraries. The company says it released a security patch last year and has asked customers to generate new wallet addresses to mitigate attacks. Trust Wallet says it will reimburse users who lost funds as a result of the hack. A detailed technical analysis of the vulnerability is also available.

The European Commission says implementing the EU Cyber Solidarity Act would cost €1.1 billion, of which two-thirds will be provided from the EU's budget, while the rest will come from member states.

EU officials started work on the new regulation in March of last year, after Russia's invasion of Ukraine, when it became apparent Russia was using its cyber capabilities both inside and outside Ukraine.

The EU Cyber Solidary Act will now go to the European Parliament and the European Council for feedback and approval.

The CSC 2.0 project — which aims to continue the work of the US Government's Cyberspace Solarium Commission — has recommended that the US government designate space systems as critical infrastructure.

The project's report argues that the space sector is increasingly important but also increasingly under threat from adversary states:

On the importance side, the report notes that space underpins a variety of other critical infrastructure sectors. Space services such as positioning, navigation and timing are used across diverse critical infrastructure sectors such as energy, water, telecommunications, transportation, agriculture, and even financial systems.

Apple launched Lockdown Mode in the fall of last year for both iOS and macOS.

The company described Lockdown Mode as an "extreme and super-secure protection mode" where iOS and macOS turn off internal services and features that are commonly abused by threat actors.

In a call with Apple before the launch, the company's security team told Risky Business they designed Lockdown Mode specifically to protect high-risk individuals who are regularly targeted with zero-days and advanced spyware.