Alexandre Borges

531 Followers
38 Following
293 Posts
Vulnerability Researcher | Exploit Developer
Websitehttps://exploitreversing.com/
Twitter@ale_sp_brazil
LinkedInhttps://www.linkedin.com/in/alexandreborgesexploit/

Malwoverview v8.0 (codename: Revolutions) has been released:

https://github.com/alexandreborges/malwoverview

To install its complete version: pip install malwoverview[all]

Partial List of Improvements:

NEW SERVICE INTEGRATIONS (6):

01. http://URLScan.io — submit URLs, retrieve results, search scans, search by domain/IP (-u/-U)
02. Shodan — IP lookup and search queries (-s/-S, -ip 4)
03. AbuseIPDB — IP reputation checks (-ab/-AB, -ip 5)
04. GreyNoise — IP classification (-gn/-GN, -ip 6)
05. Whois/RDAP — domain and IP lookups (-wh/-WH)
06. LLM threat enrichment — Claude, Gemini, OpenAI, Ollama (--enrich, --llm)

NEW CAPABILITIES (16):

07. Cross-service hash correlation across VT, HA, Triage, AlienVault (--correlate-hash)
08. Batch hash check — Bazaar (-b 11), Hybrid Analysis (-a 16), Triage (-x 8)
09. Directory scan — Bazaar (-b 12), Hybrid Analysis (-a 17), Triage (-x 9)
10. Comprehensive IP lookup across all services (-ip 7)
11. IOC extraction from text, PDF, email, URL (--extract-iocs)
12. YARA rule scanning (--yara, --yara-target)
13. Interactive REPL mode with 22 commands (--interactive)
14. JSON and CSV structured output (--output-format)
15. Result caching with configurable TTL (--no-cache, --cache-ttl)
16. HTTP/HTTPS/SOCKS5 proxy support (--proxy)
17. MITRE ATT&CK technique mapping (--attack-map)
18. Quiet and verbose modes (--quiet, --verbose)
19. HTML/PDF report generation (--report)
20. TUI dashboard mode (--tui)
21. Context-aware LLM prompts — separate threat analysis and CVE analysis prompts
22. LLM provider override from CLI (--llm claude|gemini|openai|ollama)

#threathunting #malware #vulnerability #ai #informationsecurity #cybersecurity #cve

Exploiting Reversing (ER) series: article 07 | Exploitation Techniques | CVE-2024-30085 (part 01)

I am excited to release the seventh article in the Exploiting Reversing Series (ERS). Titled “Exploitation Techniques | CVE-2024-30085 (part 01)” this 119-page technical guide offers a comprehensive roadmap for vulnerability exploitation:

https://exploitreversing.com/2026/03/04/exploiting-reversing-er-series-article-07/

Key features of this edition:

[+] Dual Exploit Strategies: Two distinct exploit versions using Token Stealing and I/O Ring techniques.
[+] Exploit ALPC + PreviousMode Flip + Token Stealing: elevation of privilege of a regular user to SYSTEM.
[+] Exploit ALPC + Pipes + I/O Ring: elevation of privilege of a regular user to SYSTEM.
[+] Solid Reliability: Two complete working and stable exploits, including an improved cleanup stage.
[+] Optimized Exploit Logic: Significant refinements to the codebase and technical execution for better stability and predictability.

The article guides you through the two distinct techniques for exploiting the CVE-2024-30085 Heap Buffer Overflow vulnerability.

I hope this serves as a definitive resource for your research. If you find it helpful, please feel free to share it or reach out with your feedback!

Enjoy your reading and have an excellent day.

#exploit #vulnerability #cve #exploitation #infosec #informationsecurity #windows

I am excited to release the extended version of the sixth article in the Exploiting Reversing Series (ERS). Titled "A Deep Dive Into Exploiting a Minifilter Driver (N-day)" this 293-page deep dive offers a comprehensive roadmap for vulnerability exploitation:

https://exploitreversing.com/2026/02/11/exploiting-reversing-er-series-article-06/

Key updates in this extended edition:

[+] Dual Exploit Strategies: Two distinct exploit versions.
[+] Exploit ALPC Write Primitive Edition: elevation of privilege of a regular user to SYSTEM.
[+] Exploit Parent Process ID Spoofing Edition: elevation of privilege of an administrator to SYSTEM.
[+] Solid Reliability: A completely stable and working ALPC write primitive.
[+] Optimized Exploit Logic: Significant refinements to the codebase and technical execution for better stability and predictability.

For those who have read the original release, whose exploit was working, my strong recommendation is that you adopt this extended edition as definitive.

The article guides you through the entire lifecycle of an exploit: from initial reverse engineering and vulnerability analysis to multiple PoC developments and full exploitation.

I hope this serves as a definitive resource for your research. If you find it helpful, please feel free to share it or reach out with your feedback!

Enjoy your reading and have a great day.

#exploit #cve #nday #cybersecurity #informationsecurity #infosec #vulnerability

I am pleased to announce the publication of the sixth article in the Exploiting Reversing Series (ERS). Titled "A Deep Dive Into Exploiting a Minifilter Driver (N-day)", this 251-page article provides a comprehensive look at a past vulnerability in a mini-filter driver:

https://exploitreversing.com/2026/02/11/exploiting-reversing-er-series-article-06/

It guides readers through the entire investigation process—beginning with binary diffing and moving through reverse engineering, deep analysis and proof-of-concept stages into full exploit development.

I would like to thank Ilfak Guilfanov (@ilfak on X) and Hex-Rays SA (@HexRaysSA on X) for their constant and uninterrupted support, which has helped me write these articles over time. 

I hope this serves as a valuable resource for your research. If you enjoy the content, please feel free to share it or reach out with feedback.

Have an excellent day!

#exploit #exploitation #vulnerability #nday #reverseengineering #windows

This presentation remains the go-to reference for learning the inner workings of the IDA Pro Hex-Rays decompiler:

(video) https://www.youtube.com/watch?v=T-YkhNElvng

(article) https://i.blackhat.com/us-18/Thu-August-9/us-18-Guilfanov-Decompiler-Internals-Microcode-wp.pdf

#decompiler #reverseengineer #informationsecurity #cybersecurity

TP-Link ER605 DDNS Pre-Auth RCE: Chaining CVE-2024-5242, CVE-2024-5243, CVE-2024-5244:

https://oobs.io/posts/er605-1day-exploit/

#exploit #vulnerability #rce #informationsecurity #cybersecurity #infosec

Malwoverview 7.0 has been released:

https://github.com/alexandreborges/malwoverview

This version introduces a new vulnerability-focused approach, and the first feature is NIST support, which allows listing and searching for registered vulnerabilities. In addition, several previous threat detection options have been fixed and improved.

To install Malwoverview:

python -m pip install -U malwoverview

Documentation and examples can be found on the project page.

#vulnerabilities #cve #cybersecurity #informationsecurity #threathunting

Malwoverview 7.0 has been released:

https://github.com/alexandreborges/malwoverview

This version introduces a new vulnerability-focused approach, and the first feature is NIST support, which allows listing and searching for registered vulnerabilities. In addition, several previous threat detection options have been fixed and improved.

To install Malwoverview:

python -m pip install -U malwoverview

Documentation and examples can be found on the project page.

#vulnerabilities #cve #cybersecurity #informationsecurity #threathunting