Full Report
Authorities in Europe and North America have announced the dismantling of a criminal virtual private network (VPN) service used by criminal actors to obscure the origins of ransomware attacks, data theft, scanning, and denial-of-service attacks. The disruption of First VPN Service was led by France and the Netherlands, with several other nations supporting the investigation since December
Analysis Summary
# Incident Report: Global Dismantling of First VPN Infrastructure
## Executive Summary
International law enforcement agencies have successfully dismantled "First VPN," a specialized virtual private network service designed exclusively to facilitate cybercriminal activities. The service served as a critical anonymization layer for over 25 ransomware groups and various threat actors engaging in data theft and DDoS attacks. The operation resulted in the seizure of 33 servers and the disruption of the service's global infrastructure.
## Incident Details
- **Discovery Date:** Investigation initiated December 2021
- **Incident Date:** Takedown operation occurred May 19–20, 2026
- **Affected Organization:** First VPN Service (Criminal Infrastructure)
- **Sector:** Cybercrime Infrastructure / Bulletproof Hosting covers
- **Geography:** Global (Led by France and Netherlands; operational actions in Ukraine and across Europe/North America)
## Timeline of Events
### Initial Access
- **Date/Time:** December 2021
- **Vector:** Law enforcement intelligence gathering and international cooperation.
- **Details:** Authorities began tracking the service after identifying its consistent use by ransomware affiliates and its advertisements on Russian-speaking underground forums (Exploit[.]in and XSS[.]is).
### Lateral Movement
- **Details:** N/A (Infrastructure investigation rather than a traditional corporate breach).
### Data Exfiltration/Impact
- **Details:** While no legitimate corporate data was exfiltrated in this action, the service facilitated the exfiltration of data from hundreds of victim organizations globally by obscuring the source IP addresses of the threat actors.
### Detection & Response
- **Discovery:** Coordinated international monitoring of underground forums and traffic analysis.
- **Response Actions:** A coordinated multi-day "strike" (May 19-20) led by Europol, France, and the Netherlands. Actions included the seizure of 33 servers, infrastructure takedowns, and a physical house search and interview of an administrator in Ukraine.
## Attack Methodology
*Note: This methodology describes the services provided by First VPN to other attackers.*
- **Initial Access:** Provided obfuscated entry points for attackers to launch phishing or exploit campaigns.
- **Persistence:** Offered "bulletproof" hosting characteristics to ensure criminal tools remained online.
- **Defense Evasion:** Used multi-layered routing and hidden infrastructure to prevent law enforcement from tracing malicious traffic back to the source.
- **Credential Access:** N/A.
- **Discovery:** Used for large-scale network scanning.
- **Lateral Movement:** Masked internal movement within victim networks during post-exploitation.
- **Collection:** Facilitated anonymous data gathering.
- **Exfiltration:** Provided a "clean" exit node for stolen data to bypass geolocation-based IP blocking.
- **Impact:** Enabled Ransomware-as-a-Service (RaaS) groups, DDoS attacks, and systemic fraud.
## Impact Assessment
- **Financial:** Significant disruption to the business model of the First VPN operators and temporary financial loss for 25+ ransomware groups relying on the service.
- **Data Breach:** Dismantling the service potentially interrupts ongoing data theft operations.
- **Operational:** Disruption of 33 criminal servers; immediate cessation of First VPN services.
- **Reputational:** High-profile success for international law enforcement (Europol, J-CAT).
## Indicators of Compromise
### Network Indicators
- 1vpns[.]com
- 1vpns[.]net
- 1vpns[.]org
- Exploit[.]in (Criminal Forum association)
- XSS[.]is (Criminal Forum association)
### Behavioral Indicators
- Traffic originating from exit nodes associated with the seized 33 servers (IPs currently being processed by authorities).
- Anonymous cryptocurrency payments for infrastructure services.
## Response Actions
- **Containment:** Seizure of 33 servers to prevent ongoing use by threat actors.
- **Eradication:** Domain seizures for 1vpns[.]com/net/org.
- **Recovery:** Law enforcement is now analyzing the seized data to identify users (attackers) of the service.
## Lessons Learned
- **Infrastructure is the Weak Link:** Dismantling specialized "criminal-only" VPNs is more effective than chasing individual attackers, as it disrupts the supply chain for dozens of different groups simultaneously.
- **International Cooperation is Key:** The 4.5-year investigation required data sharing across 20+ jurisdictions to map the hidden infrastructure.
## Recommendations
- **Geofencing:** Implement strict ingress/egress filtering for traffic originating from known bulletproof hosting providers or high-risk regions.
- **Traffic Analysis:** Monitor for consistent use of VPN/Proxy services by internal accounts that do not match established user patterns.
- **Dark Web Monitoring:** Monitor forums like Exploit[.]in and XSS[.]is for emerging tools and services used by threat actors to stay ahead of infrastructure shifts.