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Eli Nesterov elinesterov

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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

@bbharris
bbharris / load_cell.agent.nut
Last active November 15, 2020 18:28
Load Cell Example Code
// Copyright (c) 2014 Electric Imp
// This file is licensed under the MIT License
// http://opensource.org/licenses/MIT
const PLOTLY_USER = "XXXXX";
const PLOTLY_KEY = "XXXXX";
// Name your plot
const PLOTLY_FILENAME = "Compensated Weight vs Temp Graph 3kg";
// How much historical data to show in hours (autorange must be disabled)
const GRAPH_WINDOW = 24;