REF8801
Intrusion set tracked by Elastic Security Labs, posing as a Web3 venture accelerator (Apex Accelerator / Apex Arena, Apex Foundation) to target cryptocurrency start-ups and founders. Lures offer investment, free AI credits and security audits, and lead victims to install npm packages (@apexacc/cli, @apexacc/audit) that fetch platform-specific payloads: the CloudSyncD backdoor on macOS and a custom information stealer exfiltrating through Telegram on Windows. The packages also repackage a legitimate coding agent to route LLM traffic through attacker infrastructure and register an attacker-controlled MCP server in the victim's agent configuration. Earlier npm packages from the same operation were reported by SafeDep in July 2026. Elastic makes no state or group attribution.
CVEs in recent coverage
No CVEs named alongside this actor in the last 90 days.
Recent victims
No leak-site posts on record for this group.
Recent activity
No posts or advisories have named this actor recently.
References
- https://www.elastic.co/security-labs/threat-command/apex-accelerator-malicious-npm-packages
- https://thehackernews.com/2026/10/fake-web3-accelerator-uses-npm-packages.html
From the MISP threat-actor galaxy, MITRE ATT&CK and RansomLook (CC BY 4.0). Activity is any post or advisory Watch Floor collected that names the actor or one of its aliases.