R.D.Tarun

R.D. Tarun (RDT) is a cybersecurity researcher specializing in malware analysis, reverse engineering, and adversary tradecraft. His work focuses on dissecting real-world attack campaigns, with particular emphasis on multi-stage infection chains, fileless execution, and evolving infostealer ecosystems.

He conducts in-depth research on active malware campaigns, tracking their progression from commodity tooling to custom-developed payloads. His analysis has uncovered previously undocumented behavior, including custom infostealers, infrastructure patterns, and techniques used to evade modern defenses. His research has been widely circulated within the security community and covered by multiple security news outlets and industry publications.

His work combines static and dynamic analysis with memory-level investigation to trace full execution chains from initial access to data exfiltration. He focuses on understanding attacker tradecraft end-to-end and translating offensive techniques into practical detection strategies for SOC and DFIR teams.

He actively publishes technical deep-dives on malware, including infostealers, fileless loaders, and multi-stage attack chains, and has presented his research at reputed security community meetups and forums.