TF-MAL-elf.rhombus

Description

ThreatFox malware family `elf.rhombus`. Printable name: RHOMBUS.

Indicators of Compromise (1)

Each indicator is enriched from the IOC database, threat-intel feed corroboration (Threat Hunt) and VirusTotal. Click one to expand.

References (1)

• ThreatFox: IOCs for this family ThreatFox Malwares

• FBI warns of ATM jackpotting surge | Cybernews
  web:cybernews.com

  The FBI warns of a surge in ATM jackpotting attacks, with more than 700 incidents in 2025 alone. Hackers use Ploutus malware to force machines to dispense cash.

  2026-05-22 05:23 UTC
• MojithaR/Mapping-Malware-with-MITRE-ATT-C - GitHub
  web:github.com

  Mapping Malware with MITRE ATT&CK is a detailed research project focused on analyzing malware threats using the MITRE ATT&CK framework. The project investigates Ryuk Ransomware, a notorious malware family , identifying its characteristics, motivations, and potential targets - MojithaR/Mapping- Malware -with-MITRE-ATT-C

  2026-05-22 05:23 UTC
• Remediate vulnerabilities with Microsoft Defender Vulnerability ...
  web:learn.microsoft.com

  Remediate security weaknesses discovered through security recommendations, and create exceptions if needed, in Defender Vulnerability Management.

  2026-05-22 05:23 UTC
• RHOMBUS (Malware Family) - Fraunhofer
  web:malpedia.caad.fkie.fraunhofer.de

  Details for the RHOMBUS malware family including references, samples and yara signatures.

  2026-05-22 05:23 UTC
• RESURGE Malware and CVE-2025-0282: Critical Threats and Defender ...
  web:windowsforum.com

  The emergence of RESURGE signals more than just another entry in a long line of malware threats. According to CISA, RESURGE contains advanced persistence features inherited from the SPAWNCHIMERA malware family—a group notorious for its ability to survive system reboots and avoid simplistic remediation .

  2026-05-22 05:23 UTC
• Malware Incident Response: The 7-Step Playbook for 2025 - Breachsense
  web:www.breachsense.com

  Complete malware remediation now requires addressing both the infected endpoint and the stolen authentication data. Your malware incident response playbook must account for both.

  2026-05-22 05:23 UTC
• Technical Approaches to Uncovering and Remediating Malicious ... - CISA
  web:www.cisa.gov

  It highlights technical approaches to uncovering malicious activity and includes mitigation steps according to best practices. The purpose of this report is to enhance incident response among partners and network administrators along with serving as a playbook for incident investigation.

  2026-05-22 05:23 UTC
• Rhombus | Mission First Cyber
  web:www.missionfirstcyber.com

  Rhombus by Mission First Cyber is a portable, air-gapped cyber defense platform for incident response, malware analysis, and training. Deploy anywhere, anytime.

  2026-05-22 05:23 UTC
• Mitigating malware and ransomware attacks - The National Cyber Security ...
  web:www.ncsc.gov.uk

  This guidance helps private and public sector organisations deal with the effects of malware (which includes ransomware). It provides actions to help organisations prevent a malware infection, and also steps to take if you're already infected. Following this guidance will reduce: the likelihood of becoming infected the spread of malware throughout your organisation the impact of the infection

  2026-05-22 05:23 UTC
• A Deep Dive into a Modular Malware Family - wordfence.com
  web:www.wordfence.com

  The Wordfence Threat Intelligence Team recently identified an interesting malware family on May 16, 2025 during a site clean. This malware family shared a codebase but varied in features across different versions, including credit card skimming and WordPress credential theft. Most surprisingly, one variant incorporated a live backend system hosted directly on infected websites for attacker use ...

  2026-05-22 05:23 UTC

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