MajorGeeks.Com » System Tools » Diagnostics » Chainsaw 2.12.2 » Download Now

Chainsaw 2.12.2

Author: F-Secure Countercept
Date: 03/22/2025
Size: 4 MB
License: Open Source
Requires: 11|10|8|7|Linux|macOS
Downloads: 4299 times

TIP: Click Here to Repair or
Restore Missing Windows Files

Download (ZIP)
Download (Linux Tarball)
Download (Mac Intel)
Download (Mac Apple Silicon)
Download@MajorGeeks
Download@MajorGeeks

MajorGeeks: Setting the standard for editor-tested, trusted, and secure downloads since 2001.

Avast Free Antivirus Worried about finance scams?
Get free antivirus with AI-powered online scam detection Download Free!

-= advertisement =-

Chainsaw allows advanced users to search and hunt through Windows Event Logs rapidly.

Chainsaw provides a powerful ‘first-response’ capability to identify threats within Windows event logs quickly. It offers a generic and fast method of searching through event logs for keywords and identifying threats using built-in detection logic and support for Sigma detection rules.

Chainsaw Features:

Search and extract event log records by event IDs, string matching, and regex patterns

Hunt for threats using Sigma detection rules and custom built-in detection logic

Lightning fast, written in rust, wrapping the EVTX parser library by OBenamram

Document tagging (detection logic matching) provided by the TAU Engine Library

Output in an ASCII table format, CSV format, or JSON format

Chainsaw is designed for advanced users who are comfortable using the Command Prompt. Chainsaw would be most useful for technicians, administrators, or IT.

If you want to see how to program looks, run the following command from the folder you extracted the files to:

./chainsaw hunt evtx_attack_samples/ --rules sigma_rules/ --mapping mapping_files/sigma-mapping.yml

Similar:

How to Clear All Event Logs in Event Viewer in Windows

How to Read the Event Viewer Log for Check Disk

Screenshot for Chainsaw

Top Downloads In Diagnostics

Tweaking.com - Windows Repair 4.14.0 [ 2023-06-01 07:05:57 | 55 MB | Freeware | 11|10|8|7|Vista|XP | 5 ]

Tweaking.com - Windows Repair is an all-in-one repair tool to help fix many known Windows problems, including registry errors and file permissions. Video tutorial available.

Tweaking.com - Windows Repair Portable 4.14.0 [ 2023-06-01 07:08:20 | 56 MB | Freeware | 11|10|8|7|Vista|XP | 5 ]

Tweaking.com - Windows Repair is an all-in-one repair tool to help fix a large majority of known Windows problems, including registry errors and file permissions. The installer is available for download here.

Sergei Strelec's WinPE 2025.04.24 [ 2024-04-24 09:46:53 | 4.5 GB | Freeware | Windows Any | 5 ]

Sergei Strelec's WinPE creates a bootable DVD or thumb drive for PC maintenance, including partitioning, backup and restoring, diagnostics, data recovery, and more. Current users can download the smaller update here or 64-bit Windows 10/11 only here.

Ultimate Boot CD (UBCD) 5.3.9 [ 2020-08-18 08:25:30 | 803.4 MB | Freeware | Windows Any | 5 ]

Ultimate Boot CD (UBCD) is a bootable ISO that consolidates as many diagnostic tools as possible into one bootable CD, DVD, or thumb drive.

Microsoft Sysinternals Suite 05.05.2025 [ 2025-05-06 09:24:58 | 167 MB | Freeware | 11|10|8|7 | 5 ]

Microsoft Sysinternals Suite is a portable app containing dozens of Sysinternals troubleshooting utilities and Help files.

Tactical Briefings

Comment Rules & Etiquette - We welcome all comments from our readers, but any comment section requires some moderation. Some posts are auto-moderated to reduce spam, including links and swear words. When you make a post, and it does not appear, it went into moderation. We are emailed when posts are marked as spam and respond ASAP. Some posts might be deleted to reduce clutter. Examples include religion, politics, and comments about listing errors (after we fix the problem and upvote your comment). Finally, be nice. Thank you for choosing MajorGeeks.