r/coolgithubprojects • u/Ambitious_Gur8193 • 5h ago
TREMEND Toolkit V3.3 – An open-source Python & PowerShell Swiss Army Knife with 95+ tools for PC Technicians, SysAdmins, and Blue Team Defense
Hi everyone! I'm **Lennes Daniel Varela Poveda (LennesVP)**, an independent systems technician and Systems Engineering student, and I want to share **TREMEND Toolkit V3.3**, an open-source desktop suite built in Python (`CustomTkinter`) that unifies over 95 diagnostic, maintenance, networking, and defensive cybersecurity tools into a single responsive interface.
🔗 **GitHub Repository:** https://github.com/LennesVP/TREMEND
### 🛠️ What does TREMEND Toolkit V3.3 include?
* **🌐 Network & OSINT (31 Modules):**
* Autonomous network repair (Winsock, TCP/IP stack, DHCP forcing, and malicious proxy purge).
* **Cyber Teams Command Center (#31):** Live Purple Team simulator (`Attack <-> Defend`), Blue/Green Team SOC & firewall monitor, `crt.sh` subdomain exposure auditor, Yellow Team static code analyzer (SQLi, XSS, LFI, RAM tampering), and White Team ROE report generator.
* **Senior Password Hashing Lab (CyberChef style):** Demonstrates `hashlib.scrypt` + 128-bit CSPRNG Salt + constant-time `hmac.compare_digest` verification, plus Base64/Hex/Binary decoding.
* Multi-threaded TCP port scanner, Sniffnet traffic visualizer, Geo-IP OSINT radar (Leaflet dark-mode maps), and RFC 5322 email header Anti-Phishing analyzer (SPF/DKIM/DMARC).
* **🧹 Maintenance & Automation (20 Modules):**
* **4-in-1 File Automation Suite:** Organizes messy folders by type with 1-click Rollback/Undo, classifies invoices chronologically (`YYYY-MM`), renames hundreds of files with their real modification date (`YYYY-MM-DD_filename`) in under a second, and isolates duplicates via `SHA-256` hashing.
* Deep disk cleanup (including `Windows.old` removal, `%TEMP%`, Prefetch, and DISM/SFC kernel repair), dynamic Virtual Memory (`pagefile.sys`) calculator based on physical RAM, and a Browser Hygiene shield with anti-2FA session cookie purge.
* Real-time Panic Mode (`EmptyWorkingSet` RAM liberation) and interactive storage tree radar.
* **🖥️ Hardware Diagnostics & Forensics (21 Modules):**
* Heuristic Anti-Keylogger hunter (cross-references established TCP connections against `Authenticode` digital signatures), RAM Integrity Shield (forces Kernel `ASLR` + `DEP` and hunts memory injectors), Binary X-Ray analyzer (Magic Bytes, EXIF, Strings, SHA-256), and S.M.A.R.T. disk health reader.
* Native Windows Sandbox manager, PnP hardware error Auto-Dorker, and Chromium SQLite History Visualizer (renders an HTML5 Chart.js dashboard).
* **📦 Software & Technical Support (25+ Modules):**
* Deep Uninstaller & Leftover Hunter (scans `AppData` and Registry hives + online `winget` updater) and Pre-Format Software Cloner (exports/imports clean `.json` and `.csv` inventories).
* **USB Forensic Vaccine:** Removes write protection, rescues files hidden by shortcut malware, and immunizes `autorun.inf`.
* **Android ADB Optimizer:** Cleans gigabytes of hidden app caches and old thumbnails via USB without touching personal photos or chats.
* Native Windows AI OCR screen scanner (with 3x Lanczos upscaling), local AI background remover (`U-2-Net` / `rembg`), and a built-in Cognitive Voice Assistant.
**Author:** Lennes Daniel Varela Poveda (`LennesVP`)
I'd love to hear your technical feedback, ideas for V3.4, or any suggestions! If you find it useful, a ⭐ on GitHub helps a lot.