Full Report
2025-04-25 • HiSolutions • Nicolas Sprenger • win.tsunami Open article on Malpedia
Analysis Summary
Based on the provided context, which is extremely minimal (only the title, author, organization, and a link stub), a full, detailed threat intelligence analysis is impossible. I will structure the output based solely on the explicit information given in the context and acknowledge the severe lack of detail.
The context strongly suggests the threat actor is **Lazarus**.
# Threat Actor: Lazarus Group
## Attribution & Identity
* **Attribution:** Associated with the mentioned report title "Lazarus Tsunami."
* **Aliases/Groups:** Lazarus Group (implied by the title).
## Activity Summary
* The article title suggests a campaign or activity trend referred to as "Lazarus Tsunami," focusing potentially on the Deep Web, as described in the forthcoming analysis by HiSolutions.
* Specific campaigns or operations dated 2025-04-25 are referenced, though details are absent beyond the title.
## Tactics, Techniques & Procedures
* No specific TTPs or MITRE ATT&CK IDs are mentioned in the provided context snippet, other than the mention of malware `win.tsunami`.
## Targeting
* **Sectors:** Not specified in the context.
* **Geography:** Not specified in the context.
* **Victims:** Not specified in the context.
## Tools & Infrastructure
* **Malware families used:** `win.tsunami` (referenced as a potential artifact analyzed).
* **Infrastructure:** Not specified in the context.
## Implications
The threat actor Lazarus remains active, evidenced by ongoing analysis (dated April 2025). The title suggests a focus potentially involving interactions or operations within the Deep Web ecosystem.
## Mitigations
* Specific mitigations cannot be provided as the analysis detailing the threat vectors is not present in the context. General Lazarus mitigation practices should be employed.