Skip to content

Instantly share code, notes, and snippets.

@joshbuchea
joshbuchea / semantic-commit-messages.md
Last active May 8, 2024 13:52
Semantic Commit Messages

Semantic Commit Messages

See how a minor change to your commit message style can make you a better programmer.

Format: <type>(<scope>): <subject>

<scope> is optional

Example

WannaCry|WannaDecrypt0r NSA-Cyberweapon-Powered Ransomware Worm

  • Virus Name: WannaCrypt, WannaCry, WanaCrypt0r, WCrypt, WCRY
  • Vector: All Windows versions before Windows 10 are vulnerable if not patched for MS-17-010. It uses EternalBlue MS17-010 to propagate.
  • Ransom: between $300 to $600. There is code to 'rm' (delete) files in the virus. Seems to reset if the virus crashes.
  • Backdooring: The worm loops through every RDP session on a system to run the ransomware as that user. It also installs the DOUBLEPULSAR backdoor. It corrupts shadow volumes to make recovery harder. (source: malwarebytes)
  • Kill switch: If the website www.iuqerfsodp9ifjaposdfjhgosurijfaewrwergwea.com is up the virus exits instead of infecting the host. (source: malwarebytes). This domain has been sinkholed, stopping the spread of the worm. Will not work if proxied (source).

update: A minor variant of the viru

@LeCoupa
LeCoupa / bash-cheatsheet.sh
Last active May 5, 2024 00:12
Bash CheatSheet for UNIX Systems --> UPDATED VERSION --> https://github.com/LeCoupa/awesome-cheatsheets
#!/bin/bash
#####################################################
# Name: Bash CheatSheet for Mac OSX
#
# A little overlook of the Bash basics
#
# Usage:
#
# Author: J. Le Coupanec
# Date: 2014/11/04
@gregplaysguitar
gregplaysguitar / slash_middleware.py
Last active August 21, 2023 12:47
Append OR remove slash in django - like APPEND_SLASH but smarter.
from django import http
from django.utils.http import urlquote
from django import urls
from django.conf import settings
from django.utils.deprecation import MiddlewareMixin
class AppendOrRemoveSlashMiddleware(MiddlewareMixin):
"""Like django's built in APPEND_SLASH functionality, but also works in
reverse. Eg. will remove the slash if a slash-appended url won't resolve,