Marc López
Àrea Metropolitana de Barcelona, Catalonia, Spain
Summary
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RockstarMarc López is a cybersecurity professional with 12 years' experience in eCrime investigation, malware analysis, threat intelligence, incident response, and digital forensics based in the Barcelona metropolitan area. He blends hands-on reverse engineering with threat-hunting practice, contributing YARA signatures for families like CryptoNar, Emissary, and Furtim to the well-known yara-rules repository. Known for extracting precise indicators and behavioral patterns, he turns deep technical analysis into actionable detections that improve incident response and monitoring. His profile reflects a practitioner who operates at the intersection of research and operational security, comfortable both in forensic labs and real-world SOC environments.
12 years of coding experience
English, Catalan, Spanish
Github Skills (7)
cybersecurity10
malware10
yara10
intrusion-detection10
anti-malware10
malware-detection10
reverse-engineering9
Programming languages (13)
Github contributions (5)
Yara-Rules/rules
Dec 2015 - Oct 2018
Repository of yara rules
Role in this project:
Security Engineer
Security EngineerContributions:167 commits, 28 PRs, 151 pushes in 2 years 10 months
Contributions summary:Marc contributed YARA rules for detecting malware related to the "yara-rules/rules" repository, which is a repository of YARA rules. The user created rules for detecting specific malware families and samples, including rules for "CryptoNar," "Emissary," and "Furtim." The user focused on analyzing malware to extract key signatures and behavior patterns for the creation of accurate detection rules within the YARA framework.
yara-rulesyararules
seifreed/VirusShare
Aug 2020 - Sep 2020
Contributions:43 commits, 44 pushes, 1 branch in 6 days
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