DataBreaches.Net

Menu
  • About
  • Breach Notification Laws
  • Privacy Policy
  • Transparency Report
Menu

FBI: Ransomware Actors Continue to Gain Access through Third Parties and Legitimate System Tools

Posted on November 7, 2023 by Dissent

FBI Private Industry Notification
TLP:CLEAR
November 7, 2023

Summary

The Federal Bureau of Investigation (FBI) is releasing this Private Industry Notification to highlight ransomware initial access trends and encourage organizations to implement the recommendations in the “Mitigations” section to reduce the likelihood and impact of ransomware incidents.

Threat

As of July 2023, the FBI noted several trends emerging or continuing across the ransomware environment and is releasing this notification for industry awareness. New trends included ransomware actors exploiting vulnerabilities in vendor-controlled remote access to casino servers, and companies victimized through legitimate system management tools to elevate
network permissions.

  • The FBI continues to track reporting of third-party vendors and services as an attack vector for ransomware incidents. Between 2022 and 2023, the FBI noted ransomware attacks compromising casinos through third-party gaming vendors. The attacks frequently targeted small and tribal casinos, encrypting servers and the personally identifying information (PII) of employees and patrons.
  • As of June 2023, the Silent Ransom Group (SRG), also called Luna Moth, conducted callback-phishing data theft and extortion attacks by sending victims a phone number in a phishing attempt, usually relating to pending charges on the victims’ account. Once the victims called the provided phone number, malicious actors directed them to join a legitimate system management tool via a link provided in a follow-up email. The threat actors then used the management tools to install other legitimate system management tools that can be repurposed for malicious activity. The actors then compromised local files and the network shared drives, exfiltrated victim data, and extorted the companies.

Read more of the PIN at AHA.org

No related posts.

Category: Commentaries and AnalysesMalwareOf Note

Post navigation

← Marina Bay Sands reveals data breach affecting 665,000 customers
Hackers give Jeffco Public Schools an extension on their deadline to respond; email parents about the breach (1) →

Now more than ever

"Stand with Ukraine:" above raised hands. The illustration is in blue and yellow, the colors of Ukraine's flag.

Search

Browse by Categories

Recent Posts

  • Integrated Oncology Network victim of phishing attack; multiple locations affected (2)
  • HHS’ Office for Civil Rights Settles HIPAA Privacy and Security Rule Investigation with Deer Oaks Behavioral Health for $225k and a Corrective Action Plan
  • HB1127 Explained: North Dakota’s New InfoSec Requirements for Financial Corporations
  • Credit reports among personal data of 190,000 breached, put for sale on Dark Web; IT vendor fined
  • Five youths arrested on suspicion of phishing
  • Russia Jailed Hacker Who Worked for Ukrainian Intelligence to Launch Cyberattacks on Critical Infrastructure
  • Kentfield Hospital victim of cyberattack by World Leaks, patient data involved
  • India’s Max Financial says hacker accessed customer data from its insurance unit
  • Brazil’s central bank service provider hacked, $140M stolen
  • Iranian and Pro-Regime Cyberattacks Against Americans (2011-Present)

No, You Can’t Buy a Post or an Interview

This site does not accept sponsored posts or link-back arrangements. Inquiries about either are ignored.

And despite what some trolls may try to claim: DataBreaches has never accepted even one dime to interview or report on anyone. Nor will DataBreaches ever pay anyone for data or to interview them.

Want to Get Our RSS Feed?

Grab it here:

https://databreaches.net/feed/

RSS Recent Posts on PogoWasRight.org

  • On July 7, Gemini AI will access your WhatsApp and more. Learn how to disable it on Android.
  • German court awards Facebook user €5,000 for data protection violations
  • Record-Breaking $1.55M CCPA Settlement Against Health Information Website Publisher
  • Ninth Circuit Reviews Website Tracking Class Actions and the Reach of California’s Privacy Law
  • US healthcare offshoring: Navigating patient data privacy laws and regulations
  • Data breach reveals Catwatchful ‘stalkerware’ is spying on thousands of phones
  • Google Trackers: What You Can Actually Escape And What You Can’t

Have a News Tip?

Email: Tips[at]DataBreaches.net

Signal: +1 516-776-7756

Contact Me

Email: info[at]databreaches.net

Mastodon: Infosec.Exchange/@PogoWasRight

Signal: +1 516-776-7756

DMCA Concern: dmca[at]databreaches.net
© 2009 – 2025 DataBreaches.net and DataBreaches LLC. All rights reserved.