Product
Obsidian
- First Reported
- Apr 13, 2026
- Latest Reported
- Apr 21, 2026
Reported Context (2)
- Obsidian Plugin Abuse Delivers PHANTOMPULSE RAT—A social engineering campaign has abused Obsidian, a cross-platform note-taking application, as an initial access vector to distribute a previously undocumented Windows Weekly Cybersecurity Recap Covers Vercel Breach, Malware Campaigns and QEMU Abuse
- Elastic Security Labs tracked REF6598, a targeted social-engineering campaign that abused Obsidian’s community plugin sync to execute a cross-platform intrusion chain culminating in a novel Windows RAT named Elastic Details REF6598 Campaign Abusing Obsidian Plugins to Deliver PHANTOMPULSE RAT
CVE (1)
Malware (16)
People (1)
Threat Actors (9)
MITRE ATT&CK (23)
Vendors (8)
Products (22)
Tools (4)
Industries (9)
Countries (15)
Note: Related entities, including threat actors, malware, CVEs, MITRE ATT&CK techniques, vendors, products, tools, countries, and industries, are shown when they appear in the same reporting. Their presence does not necessarily mean they were targeted, compromised, vulnerable, responsible for the activity, or directly involved in the incident.