The Federal Bureau of Investigation (FBI), Cybersecurity and Infrastructure Security Agency (CISA), and the Multi-State Information Sharing and Analysis Center (MS-ISAC) are releasing this joint advisory to disseminate known Ghost (Cring)— (“Ghost”)—ransomware IOCs and TTPs identified through FBI investigation as recently as January 2025. Beginning early 2021, Ghost actors began attacking victims whose internet facing services ran outdated versions of software and firmware.
This indiscriminate targeting of networks containing vulnerabilities has led to the compromise of organizations across more than 70 countries, including organizations in China. Ghost actors, located in China, conduct these widespread attacks for financial gain. Affected victims include critical infrastructure, schools and universities, healthcare, government networks, religious institutions, technology and manufacturing companies, and numerous small- and medium-sized businesses.
Read more…
Source: U.S. Federal Bureau of Investigation Cyber Division
Related:
- Japan: JMSDF set to establish a new “Fleet Information Warfare” command
September 9, 2024
The move would strengthen the JMSDF’s response capabilities to integrated information warfare, especially in the cognitive dimension. Most notably, the new reorganization process will abolish the current Fleet Intelligence Command (艦隊情報群), the only specialized intelligence unit in the JMSDF. The move came as part of a major organizational restructuring of the JMSDF. As Naval News reported ...
- US sanctions fail to deter Predator spyware utilization
September 6, 2024
Intellexa Group’s Predator spyware has experienced a resurgence in activity following a decline spurred by sanctions imposed by the Biden administration, reports The Record, a news site by cybersecurity firm Recorded Future. Angola and the Democratic Republic of Congo, which is a new Intellexa client, may have leveraged new Predator infrastructure to enable spyware staging and ...
- Serve your country through cyber, White House says
September 6, 2024
Earlier this week, the United States White House unveiled a new initiative, called Service for America. This initiative, created together with the Office of Management and Budget (OMB) and Office of Personnel Management (OPM), aims to get more people interested in cybersecurity, and thus help bolster the overall cybersecurity posture in both public, and private ...
- US Department of Homeland Security looks to infosec testbed to help protect ports
September 6, 2024
The US Department of Homeland Security has outlined plans to enhance cyber security through the Maritime Transport System (MTS).The department’s aim is to protect the system and infrastructure used to ensure safe and free navigation of US waterways. Ports are a vital part of the US economy, contributing $649 to GDP and generating 13 million jobs. ...
- Russian Military Cyber Actors Target U.S. and Global Critical Infrastructure
September 5, 2024
The Federal Bureau of Investigation (FBI), Cybersecurity and Infrastructure Security Agency (CISA), and National Security Agency (NSA) assess that cyber actors affiliated with the Russian General Staff Main Intelligence Directorate (GRU) 161st Specialist Training Center (Unit 29155) are responsible for computer network operations against global targets for the purposes of espionage, sabotage, and reputational harm ...
- North Korea Aggressively Targeting Crypto Industry with Well-Disguised Social Engineering Attacks
September 3, 2024
The Democratic People’s Republic of Korea (“DPRK” aka North Korea) is conducting highly tailored, difficult-to-detect social engineering campaigns against employees of decentralized finance (“DeFi”), cryptocurrency, and similar businesses to deploy malware and steal company cryptocurrency. North Korean social engineering schemes are complex and elaborate, often compromising victims with sophisticated technical acumen. Given the scale and persistence ...