FBI: Infrastructure Used to Manage Domains Related to Cryptocurrency Investment Fraud Scams between October 2023 and April 2025


The Federal Bureau of Investigation (FBI) is releasing this FLASH to disseminate indicators of compromise (IOCs) associated with malicious cyber activities linked to Funnull Technology Inc. (Funnull).

Funnull is a Philippines-based company which provides computer infrastructure for thousands of websites associated with cryptocurrency investment fraud (CIF) scams, commonly referred to as “pig butchering,” and other illicit activities. During CIF scams, perpetrators pose as potential romantic partners or friends to gain victims’ trust, who are then convinced to invest in virtual currency. The perpetrators direct their victims to deposit money into what appear to be legitimate investment platforms, such as websites or applications. Ultimately, money sent to these platforms is not invested, and instead goes directly to the scammers. Funnull facilitates these scams by purchasing IP addresses and providing hosting services and other internet infrastructure to groups performing these frauds.

Read more…
Source: U.S. Federal Bureau of Investigation Cyber Division


Sign up for our Newsletter
The latest news and insights delivered right to your inbox.


Related:

  • Latest Spam Campaigns from TA505 Now Using New Malware Tools Gelup and FlowerPippi

    July 4, 2019

    Since our last research on TA505, we have observed new activity from the group that involves campaigns targeting different countries over the last few weeks. We found them targeting countries in the Middle East such as United Arab Emirates and Saudi Arabia, as well as other countries such as India, Japan, Argentina, the Philippines, and South Korea. This ...

  • Sodin ransomware exploits Windows vulnerability and processor architecture

    July 3, 2019

    When Sodin (also known as Sodinokibi and REvil) appeared in the first half of 2019, it immediately caught our attention for distributing itself through an Oracle Weblogic vulnerability and carrying out attacks on MSP providers. In a detailed analysis, we discovered that it also exploits the CVE-2018-8453 vulnerability to elevate privileges in Windows (rare among ransomware), and uses legitimate processor ...

  • Making Intelligence Actionable: Cybersecurity Preparedness in the Credit Union Industry

    July 3, 2019

    As the threat landscape continues to evolve, organizations need to be increasingly proactive in their approach to cybersecurity. One industry that’s taken proactive measures toward cybersecurity preparedness is the credit union industry. Over the last couple of years, the National Credit Union Administration (NCUA) developed a tool called the Automated Cybersecurity Examination Tool (ACET) to help credit unions ...

  • US Cyber Command issues alert about hackers exploiting Outlook vulnerability

    July 2, 2019

    US Cyber Command has issued an alert via Twitter today about threat actors abusing an Outlook vulnerability to plant malware on government networks. The vulnerability is CVE-2017-11774, a security bug that Microsoft patched in Outlook in the October 2017 Patch Tuesday. The Outlook bug, discovered and detailed by security researchers from SensePost, allows a threat actor to escape from the Outlook ...

  • Phishing, ransomware are top cyberattacks on financial services firms

    July 1, 2019

    Phishing and ransomware attacks are the most reported types of cyberattacks on financial services firms, but in most cases the causes of outages were far more mundane. Financial services firms reported 819 cyber incidents to their watchdog, the Financial Conduct Authority (FCA), last year, a huge rise on the 69 incidents reported the year before. Retail banks were responsible ...

  • Island hopping: The latest security threat you should be aware of

    July 1, 2019

    While island hopping sounds like a great way to spend a holiday in Thailand or Greece, the term also refers to an advanced cyber attack technique. Though it’s not a new phenomenon, this type of attack increased in prevalence in 2018 and will likely become more and more common. The name ‘island hopping’ comes from a WWII ...