CyberSecurity news

FlagThis - #scatteredspider

@blog.checkpoint.com //
Scattered Spider, a financially motivated cyber threat group, has significantly expanded its targeting, with recent intelligence highlighting a new focus on the aviation sector. Known for its aggressive social engineering tactics and identity-focused intrusions, the group has previously targeted telecommunications, SaaS, cloud, and financial services by hijacking user identities and exploiting authentication flows. The FBI has issued a warning, indicating that airlines are now directly in the crosshairs of Scattered Spider. Their methods often involve sophisticated techniques such as SIM swapping, impersonating helpdesk personnel, and employing adversary-in-the-middle (AiTM) phishing to obtain valid credentials and tokens, frequently bypassing multi-factor authentication (MFA). This broader targeting strategy underscores the evolving and increasingly pervasive threat posed by this group.

In a significant development that underscores the reach of Scattered Spider, UK authorities have arrested four individuals linked to a spree of cyberattacks that crippled major British retailers, including Marks & Spencer, Harrods, and the Co-op earlier this year. The arrests, which involved individuals aged 17 to 20, are a major step in a high-priority investigation. The National Crime Agency (NCA) confirmed the arrests, suspecting the individuals of Computer Misuse Act offenses, blackmail, money laundering, and participation in organized crime. These retail attacks caused substantial disruption, with Marks & Spencer estimating losses of around £300 million due to the incident. The methods employed in these attacks, which reportedly included gaining access through social engineering to deploy ransomware, align with Scattered Spider's known modus operandi.

The growing threat posed by Scattered Spider has prompted cybersecurity experts to issue alerts, particularly concerning their expansion into the aviation sector. The group's ability to effectively compromise user identities and bypass security measures like MFA makes them a formidable adversary. Their recent targeting of airlines, following major disruptions in the retail sector, signifies a dangerous escalation. Companies within the aviation industry, and indeed across all sectors, must remain vigilant and bolster their identity-centric defenses to counter the sophisticated tactics employed by Scattered Spider, which include advanced phishing kits, dynamic command and control infrastructure, and custom malware for persistent access.

Recommended read:
References :
  • blog.checkpoint.com: Exposing Scattered Spider: New Indicators Highlight Growing Threat to Enterprises and Aviation
  • Resources-2: Tracking Scattered Spider Through Identity Attacks and Token Theft
  • Cloud Security Alliance: Scattered Spider: The Group Behind Major ESXi Ransomware Attacks
  • BrianKrebs: You've probably read by now that British authorities this week arrested 4 people aged 17-20 in re an investigation into data ransom attacks from the cybercrime group Scattered Spider, which has been blamed in breaches at Marks & Spencer, Harrods, MGM Casinos and a bunch of airlines recently.
  • infosec.exchange: 3 teenagers aged 17-19 and a 20-year-old woman arrested in the UK this morning in connection with cyber attacks on Marks & Spencer (M&S) and Co-op retail chains in April-May this year
  • Zack Whittaker: New, by me: U.K. authorities have confirmed the arrest of four alleged hackers behind the recent U.K. retail hacking spree targeting Marks & Spencer, Harrods, and the Co-op earlier this year. The hackers are allegedly linked to Scattered Spider; one of the suspects is aged 17.
  • techcrunch.com: The U.K. National Crime Agency said the suspects are in custody in relation to the hacks targeting Marks & Spencer, Harrods, and the Co-op.
  • SecureWorld News: 4 Arrested in U.K. for Cyberattacks on Retail Tied to Scattered Spider
  • techcrunch.com: The U.K. National Crime Agency said the suspects are in custody in relation to the hacks targeting Marks & Spencer, Harrods, and the Co-op.
  • www.nationalcrimeagency.gov.uk: Report on the arrests of four individuals linked to the Scattered Spider hacking group for the cyberattacks on UK retailers.
  • The Register - Security: NCA arrests four in connection with UK retail ransomware attacks
  • krebsonsecurity.com: You've probably read by now that British authorities this week arrested 4 people aged 17-20 in re an investigation into data ransom attacks from the cybercrime group Scattered Spider, which has been blamed in breaches at Marks & Spencer, Harrods, MGM Casinos and a bunch of airlines recently.
  • thecyberexpress.com: UK NCA Arrests Four in Cyberattacks on M&S, Co-op, and Harrods
  • HYPR Blog: Deconstructing the Gen-Z Hackers behind the £440M Cyber Attack on Marks & Spencer, Co-op, and Harrods
  • cyberscoop.com: UK arrests four for cyberattacks on major British retailers
  • Threats | CyberScoop: UK arrests four for cyberattacks on major British retailers
  • WIRED: 4 Arrested Over Scattered Spider Hacking Spree
  • blog.knowbe4.com: Alert from KnowBe4 about Scattered Spider targeting the aviation sector.
  • Metacurity: UK's NCA arrested four people for M&S, Co-Op cyberattacks
  • Risky.Biz: Four Key Players Drive Scattered Spider
  • Talkback Resources: UK charges four in Scattered Spider ransom group
  • TechInformed: Four people have been arrested as part of a National Crime Agency (NCA) investigation into cyberattacks targeting major UK retailers M&S, Harrods and Co-op.
  • Help Net Security: The UK's National Crime Agency (NCA) arrested four individuals suspected of being involved in cyberattacks on major retailers in the country, including Marks & Spencer, Co-op, and Harrods.
  • hackread.com: UK Arrests Woman and Three Men for Cyberattacks on M&S Co-op and Harrods
  • securityaffairs.com: UK NCA arrested four people over M&S, Co-op cyberattacks
  • BleepingComputer: The UK's National Crime Agency (NCA) arrested four people suspected of being involved in cyberattacks on major retailers in the country, including Marks & Spencer, Co-op, and Harrods.

Zack Whittaker@techcrunch.com //
The FBI and cybersecurity firms are issuing warnings about the cybercrime group Scattered Spider, which has recently shifted its focus to targeting airlines and the transportation sector. According to a statement released by the FBI and reported by TechCrunch, recent cyberattacks resembling those of Scattered Spider have been observed within the airline sector. Cybersecurity experts from Google's Mandiant and Palo Alto Networks' Unit 42 have also confirmed witnessing Scattered Spider attacks targeting the aviation industry. This shift in focus comes after the group recently targeted the U.K. retail and insurance industries, and previously, tech companies.

Scattered Spider is known to employ social engineering techniques, often impersonating employees or contractors to deceive IT help desks into granting access. These techniques frequently involve bypassing multi-factor authentication (MFA), such as convincing help desk services to add unauthorized MFA devices to compromised accounts. The FBI warns that Scattered Spider targets large corporations and their third-party IT providers, meaning any organization within the airline ecosystem, including trusted vendors and contractors, could be at risk. Unit 42 has also warned that organizations should be on high alert for sophisticated and targeted social engineering attacks and suspicious MFA reset requests.

Once inside a system, Scattered Spider actors steal sensitive data for extortion and often deploy ransomware. The FBI is actively working with aviation and industry partners to address this activity and assist victims. The agency emphasizes the importance of early reporting, as it allows the FBI to engage promptly, share intelligence across the industry, and prevent further compromise. The recent attacks on the airline sector follow reported intrusions at Hawaiian Airlines and WestJet, with media reports linking the WestJet incident to Scattered Spider. The FBI recommends quickly reporting incidents to allow them to act fast, share intelligence, and limit damage.

Recommended read:
References :
  • Zack Whittaker: Mandiant and Unit 42 say Scattered Spider attacks now targeting airlines and the transportation industry, the latest sector after recently hitting U.K. retail, insurance, and before that, tech companies.
  • securityaffairs.com: The FBI warns that Scattered Spider is now targeting the airline sector.
  • techcrunch.com: FBI, cybersecurity firms say a prolific hacking crew is now targeting airlines and the transportation sector
  • Zack Whittaker: New: Mandiant and Unit 42 say Scattered Spider attacks now targeting airlines and the transportation industry, the latest sector after recently hitting U.K. retail, insurance, and before that, tech companies.
  • techcrunch.com: Prolific cybercrime gang now targeting airlines and the transportation sector
  • cyberscoop.com: Hawaiian Airlines announced a cybersecurity incident Friday as security experts warned of a sector-wide threat.
  • The Hacker News: The U.S. Federal Bureau of Investigation (FBI) has revealed that it has observed the notorious cybercrime group Scattered Spider broadening its targeting footprint to strike the airline sector.
  • Threats | CyberScoop: Scattered Spider strikes again? Aviation industry appears to be next target for criminal group
  • Risky.Biz: Risky Bulletin: Scattered Spider goes after aviation sector
  • Risky Business Media: Risky Bulletin: Scattered Spider targets the aviation sector
  • Metacurity: Airlines, transportation sector are Scattered Spider's latest targets
  • www.itpro.com: The Scattered Spider hacker group has a new industry in its crosshairs

info@thehackernews.com (The@The Hacker News //
Scattered Spider, a cybercrime collective known for targeting U.K. and U.S. retailers, has shifted its focus to the U.S. insurance industry, according to warnings issued by Google Threat Intelligence Group (GTIG). The group, tracked as UNC3944, is known for utilizing sophisticated social engineering tactics to breach organizations, often impersonating employees, deceiving IT support teams, and bypassing multi-factor authentication (MFA). Google is urging insurance companies to be on high alert for social engineering schemes targeting help desks and call centers, emphasizing that multiple intrusions bearing the hallmarks of Scattered Spider activity have already been detected in the U.S.

GTIG's warning comes amidst a recent surge in Scattered Spider activity, with multiple U.S.-based insurance companies reportedly impacted over the past week and a half. The threat group has a history of targeting specific industries in clusters, with previous attacks impacting MGM Resorts and other casino companies. Security specialists emphasize that Scattered Spider often targets large enterprises with extensive help desks and outsourced IT functions, making them particularly susceptible to social engineering attacks. The group is also suspected of having ties to Western countries.

The shift in focus towards the insurance sector follows Scattered Spider's previous campaigns targeting retailers, including a wave of ransomware and extortion attacks on retailers and grocery stores in the U.K. in April. To mitigate against Scattered Spider's tactics, security experts recommend enhancing authentication, enforcing rigorous identity controls, implementing access restrictions, and providing comprehensive training to help desk personnel to effectively identify employees before resetting accounts. One insurance company, Erie Insurance, has already reported a cyberattack earlier this month, although the perpetrators have not yet been identified.

Recommended read:
References :
  • Threats | CyberScoop: Scattered Spider, fresh off retail sector attack spree, pivots to insurance industry
  • The Hacker News: Google Warns of Scattered Spider Attacks Targeting IT Support Teams at U.S. Insurance Firms
  • www.cybersecuritydive.com: Threat group linked to UK, US retail attacks now targeting insurance industry
  • hackread.com: Scattered Spider Aims at US Insurers After UK Retail Hit, Google Warns
  • The Record: Security analysts at Google’s Threat Intelligence Group published a warning this week to insurance companies, writing that it is “now aware of multiple intrusions in the US which bear all the hallmarks of Scattered Spider activity.â€
  • www.scworld.com: Scattered Spider group attacking US insurance industry, Google says
  • SecureWorld News: Scattered Spider Swarms Insurance Sector with Targeted Cyber Attacks, Google Warns
  • Zack Whittaker: Google's John Hultquist says in an emailed statement that the company is seeing "multiple intrusions in the US" that bear the hallmarks of Scattered Spider activity and "now seeing incidents in the insurance industry." Google spokesperson confirmed there's more than one U.S.-based insurance victim.
  • cyberscoop.com: Scattered Spider, fresh off retail sector attack spree, pivots to insurance industry
  • www.cybersecuritydive.com: Aflac duped by social-engineering attack, marking another hit on insurance industry
  • www.cyjax.com: Weaving Chaos – Scattered Spider’s Cyberattacks Spin a Dangerous Web Across the Insurance Industry
  • eSecurity Planet: Aflac confirms a cyberattack exposed sensitive customer data, citing social engineering tactics amid a wave of breaches targeting US insurers.
  • CYJAX: Weaving Chaos – Scattered Spider’s Cyberattacks Spin a Dangerous Web Across the Insurance Industry
  • cyberscoop.com: Aflac duped by social-engineering attack, marking another hit on insurance industry
  • DataBreaches.Net: Aflac notifies SEC of breach suspected to be work of Scattered Spider
  • Threats | CyberScoop: Aflac duped by social-engineering attack, marking another hit on insurance industry
  • www.prnewswire.com: Aflac incorporated discloses cybersecurity incident.
  • cyberpress.org: Aflac Incorporated, a major U.S.-based insurance company, reported a significant cybersecurity breach involving unauthorized access to its corporate network.
  • www.techradar.com: Reports details on a cyberattack targeting Aflac
  • techcrunch.com: US insurance giant Aflac says customers’ personal data stolen during cyberattack

Dhara Shrivastava@cysecurity.news //
Marks & Spencer (M&S) and Co-op, major UK retailers, have been hit by a Scattered Spider cyberattack involving DragonForce ransomware. The attack has caused weeks-long disruptions, impacting online transactions and the availability of food, fashion, and home goods. M&S warns that the disruption to online transactions could last until July. The cybercrime gang Scattered Spider is also believed to be behind attacks on other UK retailers, including Harrods.

The financial impact on M&S is expected to be significant. The company anticipates the cyberattack will cut $400 million from its profits and reported losing over £40 million in weekly sales since the attack began over the Easter bank holiday weekend. As a precaution, M&S took down some of its systems, resulting in short-term disruptions. This decision was made to protect its systems, customers, and partners from further compromise.

In response to the attack, M&S plans to accelerate its technology improvement plan, shortening the timeframe from two years to six months. This reflects the urgent need to bolster its cybersecurity defenses and prevent future disruptions. The company previously outlined plans in 2023 to improve its technology stack, including investments in infrastructure, network connectivity, store technology, and supply-chain systems. M&S acknowledged that personal data of customers had been stolen, including names, dates of birth, telephone numbers, home and email addresses, and online order histories. However, the retailer insisted that the data theft did not include usable card, payment, or login information.

Recommended read:
References :
  • www.cysecurity.news: Scattered Spider Cyberattack Cripples M&S, Co-op: DragonForce Ransomware Causes Weeks-Long Disruption
  • www.cybersecuritydive.com: M&S warns April cyberattack will cut $400 million from profits
  • Tech Monitor: Marks & Spencer faces £300m impact on profit from cyberattack
  • techxplore.com: Marks & Spencer cyberattack: How can retailers regain customers' trust after a hack?