Bloody Wolf Broadens Java-Based NetSupport RAT Assaults in Kyrgyzstan and Uzbekistan

Bloody Wolf Broadens Java-Based NetSupport RAT Assaults in Kyrgyzstan and Uzbekistan

Cybersecurity Alert: Bloody Wolf Expands Attacks in Central Asia

A recent report from Group-IB reveals that the cyber threat actor known as Bloody Wolf has escalated its operations, focusing on targets in Kyrgyzstan and Uzbekistan. This group, active since mid-2025, is primarily delivering the NetSupport Remote Access Trojan (RAT), leveraging social engineering tactics to exploit trust in governmental institutions.

Key Details

  • Who: Group-IB and Ukuk, an enterprise of Kyrgyzstan’s Prosecutor General’s office.
  • What: Cyber campaign utilizing phishing attacks to deploy NetSupport RAT.
  • When: Active since June 2025, expanding to Uzbekistan by October 2025.
  • Where: Targeting financial, government, and IT sectors in Kyrgyzstan and Uzbekistan.
  • Why: The attacks utilize official-looking communications from Kyrgyzstan’s Ministry of Justice to trick recipients.
  • How: Infected PDF documents contain malicious Java archive (JAR) files that install RATs.

Why It Matters

This campaign introduces significant risks for organizations across the region, particularly in:

  • Enterprise Security and Compliance: The use of government impersonation amplifies the threat, making employees particularly vulnerable to phishing.
  • Hybrid/Multi-cloud Adoption: As more organizations move to cloud-based solutions, ensuring secure access becomes critical.
  • Server/Network Performance: Deployment of RATs can compromise server integrity and performance, impacting overall operations.

The NetSupport RAT is designed to maintain persistence by creating scheduled tasks, modifying the Windows Registry, and deploying scripts in startup folders. This highlights the need for robust endpoint security measures across infrastructures.

Takeaway for IT Teams

IT managers should prioritize employee education on phishing risks and enhance awareness of potential social engineering tactics. Regular security audits and updates to endpoint protection strategies are essential to mitigate these risks. Consider deploying solutions that fortify email security and assess the efficacy of current security policies.

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Meena Kande

meenakande

Hey there! I’m a proud mom to a wonderful son, a coffee enthusiast ☕, and a cheerful techie who loves turning complex ideas into practical solutions. With 14 years in IT infrastructure, I specialize in VMware, Veeam, Cohesity, NetApp, VAST Data, Dell EMC, Linux, and Windows. I’m also passionate about automation using Ansible, Bash, and PowerShell. At Trendinfra, I write about the infrastructure behind AI — exploring what it really takes to support modern AI use cases. I believe in keeping things simple, useful, and just a little fun along the way

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