An Iranian threat actor's operational infrastructure was exposed through an open directory, revealing a 15-node relay network spanning Finland and Iran, an SSH-based botnet framework, and an active command and control server. The exposed bash history documented the full operation, including tunnel deployment, DDoS tooling development, and botnet creation. The actor used on-host compilation to evade detection and leveraged a Python script for mass SSH deployment. The botnet client, compiled and renamed 'hex' on infected hosts, showed automatic reconnection capabilities. This operation appears to be financially or personally motivated rather than state-directed, with infrastructure dual-purposed for censorship bypass and attack operations.
A significant joint offensive by the US and Israel has triggered a multi-vector retaliatory campaign from Iran, leading to an escalation in cyberattacks. Iran's limited internet connectivity is likely hindering state-aligned threat actors' ability to coordinate sophisticated attacks. Hacktivist groups are targeting perceived adversaries, while other nation-state actors may exploit the situation. Observed activities include phishing campaigns, DDoS attacks, data exfiltration, and wiper attacks. Multiple Iranian state-aligned personas and collectives have claimed responsibility for various disruptive operations. Pro-Russian hacktivist groups have also been active, targeting Israeli systems and infrastructure. The situation remains fluid, and organizations are advised to implement multi-layered defenses and focus on foundational security hygiene.
Threat actors associated with ShinyHunters-branded extortion operations are expanding their tactics, targeting cloud-based SaaS applications for data theft and extortion. The attackers use sophisticated voice phishing and credential harvesting to gain initial access, then exfiltrate sensitive data from various platforms. They employ aggressive extortion tactics, including harassment and DDoS attacks. The activity involves multiple threat clusters (UNC6661, UNC6671, UNC6240) and targets a growing number of cloud platforms. The attackers leverage social engineering to bypass MFA and use tools like ToogleBox Recall to cover their tracks. This activity highlights the effectiveness of social engineering and the importance of phishing-resistant MFA methods.
DDoSia, a participatory DDoS tool created by Russian hacktivists in 2022, is operated by the pro-Russian group NoName057(16). It relies on volunteers to contribute network resources for attacks, primarily targeting Ukraine, European allies, and NATO states. Censys has monitored DDoSia since mid-2025, observing an average of 6 control servers with short lifespans. The tool uses a multi-layered control infrastructure, with systems typically hosted on VPS providers. Despite law enforcement disruption in July 2025, DDoSia quickly reconstituted and resumed operations. The infrastructure is characterized by rapid changes, with most servers active for less than 24 hours. Attacks focus on government, military, transportation, public utilities, financial, and tourism sectors.
A critical remote code execution vulnerability (CVE-2025-6389) in the Sneeit Framework WordPress plugin is actively exploited in the wild, allowing unauthenticated attackers to execute code on affected servers. This can lead to the creation of malicious admin accounts or backdoors. Simultaneously, an ICTBroadcast vulnerability (CVE-2025-2611) is being exploited to spread the Frost DDoS botnet, which incorporates exploits for multiple CVEs. The attacks are part of a small, targeted campaign against a limited number of vulnerable internet-exposed systems.
ShadowRay 2.0 is a global hacking campaign targeting the Ray AI framework. It exploits a vulnerability to hijack exposed Ray computing clusters, turning them into a self-propagating botnet. The attackers deliver payloads via GitLab and GitHub, using AI-generated code to adapt their tactics. The botnet supports multiple malicious activities including cryptojacking, DDoS attacks, and data exfiltration. The campaign uses DevOps-style infrastructure for real-time malware updates, increasing its persistence and adaptability. No specific affected versions or patch information are provided. The campaign highlights risks in AI workload security and infrastructure exposure.
Mirai, a notorious botnet targeting IoT devices, has evolved since its 2016 debut. Initially known for massive DDoS attacks, newer variants employ sophisticated techniques like UPX packing and common network utilities for evasion and adaptability. Modern Mirai samples extend beyond DDoS, focusing on data exfiltration and long-term persistence. The analysis compares a June 2025 variant with the original, highlighting differences in execution, network behavior, and file characteristics. The new variant demonstrates increased stealth, modularity, and versatility, making it a more significant threat in the interconnected device landscape. Prevention strategies include updated antivirus software, avoiding suspicious links, and regular system and network monitoring.
In July-August 2025, India faced a surge of cross-border cyberattacks combining data breaches, DDoS, defacement, phishing, and malware. Pakistani, Bangladeshi, Russian, Indonesian, and likely Chinese actors targeted Indian judicial, defense, and transport systems. High-impact incidents included judicial server breaches, government website disruptions, retaliatory defacements, phishing schemes, and malware campaigns. Indian groups retaliated under 'Operation Vasudev Strike'. The attacks demonstrated the growing scale, sophistication, and multinational nature of hacktivist operations targeting India's digital infrastructure, blending hacktivism and cybercrime to challenge national security and public trust.
This report details the analysis of RapperBot, a sophisticated botnet targeting IoT devices, particularly Network Video Recorders (NVRs). The malware exploits vulnerabilities in these devices to create a large-scale DDoS infrastructure. The analysis covers the botnet's infection process, command and control mechanisms, and its evolution over time. Key features include the use of NFS for malware distribution, encrypted DNS TXT records for C2 communication, and a wide range of supported device architectures. The report also discusses recent law enforcement actions against the botnet and provides recommendations for protection against such threats.
A recent attack on poorly managed Linux servers has been identified, involving the installation of SVF Botnet, a DDoS Bot malware developed in Python. The malware uses Discord as its C&C server and employs multiple proxy servers for DDoS attacks. The threat actor gains access through weak SSH credentials and installs the bot using specific commands. SVF Bot supports various DDoS attack methods, primarily L7 HTTP Flood and L4 UDP Flood. It uniquely utilizes public proxy addresses for HTTP flood attacks, enhancing its effectiveness. The malware can receive commands from the threat actor, turning infected Linux servers into DDoS Bots. To protect against such attacks, administrators are advised to use strong passwords, regularly update systems, and implement security measures like firewalls.
Blitz is a new Windows-based malware discovered in 2024 consisting of a downloader and bot payload. The latest version was spread through backdoored game cheats for Standoff 2 distributed via Telegram. Blitz abuses Hugging Face Spaces to host components of its C2 infrastructure and payloads. The malware performs information stealing and DDoS attacks. An XMRig cryptocurrency miner was also deployed as follow-up malware. By May 2025, the developer claimed to have abandoned the project. Russia accounted for the highest number of infections among 289 victims across 26 countries. Palo Alto Networks customers are protected through various security products and services.
Operation Sindoor, a coordinated cyber campaign targeting critical Indian sectors, involved state-sponsored APT activity and hacktivist operations. The campaign utilized spear phishing, malicious scripts, website defacements, and data leaks. APT36, a Pakistan-aligned threat group, deployed advanced tactics including the Ares RAT for cyber espionage. The operation targeted defense, government IT, healthcare, telecom, and education sectors. Hacktivists conducted parallel disruptive attacks, using DDoS and defacements. The campaign revealed a convergence of cyber espionage and ideological warfare, showcasing the evolution of modern cyber conflicts. It resulted in data exfiltration, service disruptions, and website defacements, significantly impacting India's cybersecurity landscape and public trust.
Operation Sindoor, a coordinated cyber campaign targeting India's critical sectors, involved state-sponsored APT activity and hacktivist operations. The attack utilized spear phishing, malicious scripts, website defacements, and data leaks. APT36, a Pakistan-aligned threat group, employed advanced tactics including the Ares RAT for persistent access. The campaign targeted defense, government IT, healthcare, telecom, and education sectors. Multiple hacktivist groups participated in DDoS attacks and defacements. The operation showcased a convergence of cyber espionage and ideological warfare, significantly impacting national cybersecurity and trust. It underscored the need for enhanced threat intelligence and robust incident response frameworks to counter evolving hybrid threats.
International law enforcement agencies have taken additional actions in Operation Endgame, targeting cybercriminal organizations, particularly those behind DanaBot. DanaBot is a powerful modular malware family written in Delphi, capable of keylogging, capturing screenshots, recording desktop videos, exfiltrating files, injecting content into web browsers, and deploying second-stage malware. It operates as a Malware-as-a-Service platform, enabling various attacks. DanaBot has been used in targeted attacks against government officials in the Middle East and Eastern Europe, and for DDoS attacks against Ukrainian servers. The malware implements a custom binary protocol encrypted with RSA and AES, and uses hardcoded C2 servers with Tor as a backup communication channel. Over 50 nicknames have been associated with DanaBot affiliates.
In May 2025, Pakistan-linked hacktivist groups claimed over 100 cyberattacks on Indian government, education, and critical infrastructure websites. However, an investigation reveals most breaches were exaggerated or fake. Alleged data leaks contained primarily public information, website defacements left no real impact, and DDoS attacks caused minimal disruption. The more significant threat came from APT36, which used Crimson RAT malware to target Indian defense networks following the Pahalgam terror attack. The malware, delivered through phishing emails with malicious attachments, allows remote execution of commands and data exfiltration. While hacktivist claims generated alarming headlines, the actual impact was limited, with most targeted websites operating normally.
