Zircolite is a standalone tool written in Python 3. It allows to use SIGMA rules on MS Windows EVTX (EVTX and JSON format)
- Zircolite can be used directly on the investigated endpoint (use releases) or in your forensic/detection lab
- Zircolite is fast and can parse large datasets in just seconds (check benchmarks)
- Zircolite can handle EVTX files and JSON files as long as they are in JSONL/NDJSON format
Zircolite can be used directly in Python or you can use the binaries provided in releases (Microsoft Windows and Linux only). Documentation is here.
If you like it you can buy me a coffee :
You can install dependencies with : pip3 install -r requirements.txt
The use of evtx_dump is optional but required by default (because it is for now much faster), If you do not want to use it you have to use the --noexternal
option. The tool is provided if you clone the Zircolite repository (the official repository is here).
Help is available with zircolite.py -h
. If your EVTX files have the extension ".evtx" :
python3 zircolite.py --evtx <EVTX_FOLDER/EVTX_FILE> --ruleset <Converted Sigma rules>
python3 zircolite.py --evtx sysmon.evtx --ruleset rules/rules_windows_sysmon.json
The SYSMON ruleset used here is a default one and it is for logs coming from endpoints where SYSMON installed. A generic ruleset is available too.
python3 zircolite.py --evtx <JSON_FOLDER/JSON_FILE> --ruleset rules/rules_windows_sysmon.json --jsononly
ℹ️ If you want to try the tool you can test with these samples :
- EVTX-ATTACK-SAMPLES (EVTX Files)
- MORDOR - APT29 (JSONL Files)
- MORDOR - APT3 (JSONL Files)
Everything is here.
Russ McRee has published a pretty good tutorial on SIGMA and Zircolite in his blog.
Florian Roth cited Zircolite in his SIGMA Hall of fame in its talk dugin the October 2021 EU ATT&CK Workshop.
Michel de CREVOISIER is doing an amazing work with SIGMA, MITRE Att&ck (c) and other projects. Check his work on mapping EVTX on the MITRE Att&ck (c) framework.
The Mini-GUI can be used totally offline, it allows the user to display and search results. To know how to use the Mini-GUI, check docs here.
Zircolite has been used to perform cold-analysis (in Lab) on EVTX in multiple "real-life" situations. However, even if Zircolite has been used many times to perform analysis directly on a Microsoft Windows endpoint, there is not yet a pipeline to thoroughly test every release.
- All the code of the project is licensed under the GNU Lesser General Public License
evtx_dump
is under the MIT license- The rules are released under the Detection Rule License (DRL) 1.0