Extracted

• • Target

    https://sos-bg-sof-1.exo.io/amdbuck/challenge/botcheck/pass-this-security-challenge.html

  Score

  10^/10

  lummadiscoveryexecutionpersistencestealer

  • Lumma Stealer, LummaC

    Lumma or LummaC is an infostealer written in C++ first seen in August 2022.

    stealerlumma

  • Lumma family

    lumma

  • Blocklisted process makes network request

  • Command and Scripting Interpreter: PowerShell

    Run Powershell and hide display window.

    execution

  • Executes dropped EXE

  • Adds Run key to start application

    persistence

  • Drops file in System32 directory

  behavioral1