Lazarus Targets the Financial Sector with Memory-Only Malware Toolset
2026-06-23 • Cognyte •
https://www.cognyte.com/blog/lazarus-targets-the-financial-sector-with-memory-only-malware-toolset/
A North Korea-linked Lazarus subgroup targeted financial institutions and cryptocurrency organizations with a multi-stage malware framework built around DPAPILoader, RemotePELoader, and the in-memory RemotePE RAT. The toolset uses Windows DPAPI for environmental keying, making payloads difficult to analyze outside the victim system and reducing the value of hash-based detection. RemotePE provides command execution, file manipulation, process management, and data access, supporting long-term access for financial theft, intelligence collection, or data exfiltration. Cognyte frames the activity as part of Lazarus’ continued shift toward stealth-first, memory-resident tradecraft against high-value financial environments.
Indicators of Compromise
| Type | Value | First Seen | Last Seen |
|---|---|---|---|
| YARA | Lazarus_RemotePE_DPAPI_Encrypte… | 2026-05-22 | 2026-06-23 |
| YARA | Lazarus_RemotePE_class_strings | 2025-09-01 | 2026-06-23 |
| YARA | Lazarus_RemotePE_C2_strings | 2025-09-01 | 2026-06-23 |
| YARA | Lazarus_DPAPILoader_Hunting | 2025-09-01 | 2026-06-23 |