LEL

TLDR; Explode your notes.
A PoC for a better keepnote

LEL is a visualization layer and helper for relevant documentation and note taking focused on IT operations.

LEL is built with <3 in Go and React by iNvist .

Website | Documentation | Installation Guide

Overview

The tool is heavily focused to help structuring relevant infos for Redteam, Pentest, Research, Bugbounty and Ops. Go create your own explosion

https://editor.l3l.lol

---

Installation: here

Usage: here

Dependencies: here.

Development: Dev-Docs

Bugs: More information

Automation: Automation

API: API

Guide: guide

---

Install

LEL can be cross compiled and is therefore available for Windows, Linux

LEL can be downloaded through github releases

Docker

In this repo you find a docker-compose.yml, which can be used to start LEL:

docker pull invist/lel:v0.0.1
docker-compose up

The official Repo for lel is invist/lel:v0.0.1.

Usage

Because sharing is Caring

More examples can be found in the guide:

./lel -docu <docupath> -editor /usr/bin/code -addr 127.0.0.1:8888

Metatags

Metatags are the explosion parts of LEL:

More details and documentation can be found here

Metatag	Required	Short definition
@ref	-	Link between entities
@todo	-	Indicates the start of a todo list
@tags	-	Give your notes some context and group them
@name	yes	Id parameter to reference the entity.
@label	-	Graph label for node
@entity	yes	Specifiy which entity a note should be.
@icon	-	Lets you specify your own icon
	-
?	-	Do you think we missed one ? -> gh issue <3

```
@name example.com, 127.0.0.1, HOST.ad.example.com
@entity server
@label example.com
@tags entrypoint, linux, dmz, germany,

# references
@ref (c2)->[:webshell-1]->(this)
@ref (this)->[access]->(proxy)
@ref (this)->[access]->(intra.example.com)
```

# Example.com
> Some information about the host

## Postexploitation

```
@todo post
run +mimikatz +postexploit
collect +creds
deploy webshell

```

FAQ

• Q: My External editor is not working ?

  A Please specify an external editor with the -editor parameter and click the toggleButton in the LeL settings.

• Q: Can I use LEL for private/corporate projects ?

  A: Absolutely

• Q: What does LEL stand for ?

  A: Of course LEL stands for the Lower explosion limit.

  The lowest concentration (percentage) of a gas or a vapor in air capable of producing a flash of fire in the presence of an ignition source (arc, flame, heat)

• Q: But why should i use LEL when i have xyz

  A You can choose whatever editor you like. In fact LEL is supporting external editors :) Try it out LEL can coexist between sublime, VS-code, Seafile, Gitlab

• Q: Why a Logo / Website / Stuff ?

  A Just for fun ¯_(ツ)_/¯ - giving something back to the community: https://editor.l3l.lol/

• Q: But XYZ is missing !

  A No problem - write an issue and we add it to the feature board.