Bobby Cooke
Adversary Simulation Services, IBM X-Force Red
Greater Phoenix Area United States
Summary
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RockstarBobby Cooke is a Red Team Operator on IBM X-Force Red with nine years of experience specializing in malware R&D, command-and-control, and offensive security tool development. A prolific exploit author with 80+ published exploits and shellcodes (40+ on Exploit-DB) and 20+ CVEs, he leads open-source projects like BokuLoader—a reflective Cobalt Strike–style loader that integrates AMSI and ETW bypasses and advanced evasion techniques. His tooling and research have been adopted across the offensive security ecosystem, including the Cobalt Strike Community Kit, Sliver Armory, Hack The Box and DEFCON Red Team Village CTF. Based in the Greater Phoenix Area, he focuses on discovering unique exploit chains and evolving red-team tradecraft to help organizations stay ahead of emerging threats.
9 years of coding experience
3 years of employment as a software developer
Github Skills (8)
offensive-security10
red10
cobalt10
assembly10
reverse-engineering10
c-programming10
assemble10
assembler10
Programming languages (8)
Github contributions (5)
boku7/BokuLoader
Aug 2021 - Jul 2022
A proof-of-concept Cobalt Strike Reflective Loader which aims to recreate, integrate, and enhance Cobalt Strike's evasion features!
Role in this project:
Security Engineer
Security EngineerContributions:4 reviews, 218 commits, 26 PRs in 11 months
Contributions summary:Bobby primarily contributed to a proof-of-concept reflective loader, focusing on integrating and enhancing evasion features. The commits demonstrate the user's deep understanding of system-level programming and security by implementing a reflective loader and incorporating techniques to bypass security measures. The user made significant changes to the core reflective loader code, including obfuscation and system call techniques, and implemented AMSI and ETW bypasses. These contributions show a strong focus on red teaming and offensive security.
definedreflectivestrikecobalt-strikecapabilities
boku7/homeRent-SQLi-RCE
Aug 2020 - Aug 2020
Contributions:21 commits, 6 pushes, 1 branch in 14 days
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