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Ma Sheng Hao
Senior Researcher
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Ma Sheng Hao

Senior Researcher
Sheng-Hao Ma(@aaaddress1) is currently working as a threat researcher at TXOne Networks, specializing in Windows reverse engineering analysis for over 10 years. In addition, he is currently a member of CHROOT, an information security community in Taiwan. He has also served as a speaker and instructor for various international conferences and organizations such as Black Hat USA, DEFCON, CODE BLUE, HITB, VXCON, HITCON, ROOTCON, Ministry of National Defense, and Ministry of Education. He is also the author of the popular security book "Windows APT Warfare: The Definitive Guide for Malware Researchers".
TXOne Networks, inc.
National Taiwan University of Science and Technology
Taiwan

Trình độ chuyên môn

  • Tình trạng hiện tại
    Đã có việc làm
  • Nghề nghiệp
    Research / R&D
  • Lĩnh vực
    An ninh mạng
  • Kinh nghiệm làm việc
    2-4 năm (6-10 năm liên quan)
  • Kinh nghiệm quản lý
    Chưa có
  • Kỹ năng
    C++
    C
    Assembly Language
    Node.js
    JavaScript
    c#
    python
    X86 Assembly
    Security
    Exploit
    Cyber Security
  • Ngôn ngữ
    Chinese
    Bản địa hoặc song ngữ
    English
    Thông thạo
  • Trình độ học vấn cao nhất
    Master

Ưu tiên tìm kiếm việc làm

  • Hình thức làm việc mong muốn
    Full-time
    Quan tâm đến làm việc từ xa
  • Vị trí làm việc mong muốn
    Security Researcher
  • Địa điểm làm việc mong muốn
    Taiwan
  • Freelance
    Không phải freelancer

Kinh nghiệm làm việc

Senior Researcher

03/2021 - Hiện tại
Taipei City, Taiwan
Research the exploits used by the trendy Ransomware family e.g. REvil, and vulnerabilities used by national-level cyber armies, like CVE-2021-40444. Also published a semantic decompiler analysis engine in BlackHat USA and Code Blue in 2022.

Security Researcher

11/2020 - Hiện tại
Researched and created a new method on memory forensic and investigation in identifying malware signature, as well as methods of how Microsoft Windows weakness on WoW64 layer could be abused by hackers; researched mono project and made a .NET binary analysis engine in C++

Consultant

02/2019 - 02/2020
1 yr 1 mo
Research trendy Windows exploit techniques used by APT organizations, e.g. UAC Bypassing, EoP, Persistence.

Intern

07/2016 - 07/2017
1 yr 1 mo
Build up a Python engine based on Nmap used for scanning vulnerable victims on the network.

Malware Researcher

01/2015 - 01/2016
1 yr 1 mo
Doing reversing engineering on that malware attacking Taiwan government, and writing reports about the behavior of the APT organization and conscious intention.

Học vấn

Master’s Degree
Computer Science
2018 - 2020
Bachelor of Science (BS)
Computer Science
2014 - 2018