Ransomware Group: DEVMAN

VICTIM NAME: gmanetwork[.]com

NOTE: No files or stolen information are [exfiltrated/downloaded/taken/hosted/seen/reposted/disclosed] by RedPacket Security. Any legal issues relating to the content of the files should be directed at the attackers directly, not RedPacket Security. This blog is simply posting an editorial news post informing that a company has fallen victim to a ransomware attack. RedPacket Security is in no way affiliated or aligned with any ransomware threat actors or groups and will not host infringing content. The information on this page is fully automated and redacted whilst being scraped directly from the DEVMAN Onion Dark Web Tor Blog page.

AI Generated Summary of the Ransomware Leak Page

The ransomware attack targeting the victim’s website, associated with the domain “gmanetwork.com” in the telecommunications industry, was discovered on May 7, 2025. The incident involved a significant data breach, with an estimated financial value of approximately 2.5 million USD. The attack was publicly acknowledged and details about the compromise date confirm the breach occurred on May 7, 2025. The threat actors, associated with the group “devman,” have claimed responsibility, indicating a targeted cyber assault aimed at this organization in the Philippines. The breach may have involved the theft or encryption of sensitive data, although specific details are not publicly disclosed. The affected website underwent an update shortly after the incident to remediate vulnerabilities. The leak page includes links to the stolen data or claims of data exfiltration, but no direct download URLs are provided. The page may contain visual evidence such as screenshots, but these are not available or provided as part of this report. This incident underscores the ongoing risks faced by telecommunications organizations in Southeast Asia, particularly in the Philippines, highlighting the importance of cybersecurity resilience and proactive defense measures. Threat actors continue to target high-value industries with sophisticated tactics, emphasizing the need for vigilant security practices.