Overview

overview

8

Static

static

3

reboot_lau...up.exe

windows11-21h2-x64

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General

  • Target
    reboot_launcher-10.0.9-windows-setup.exe
  • Size 70.5MB
  • Sample260627-rewgrabx7q
  • SHA256 cef47d86c4d9002aafb53d4bb3190ce6e9168227698f2d560e0150e13f331106
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
discoveryexecutioninstallerpersistenceransomware

Malware Config

Targets

    • Target
      reboot_launcher-10.0.9-windows-setup.exe
    • Size 70.5MB
    • SHA256 cef47d86c4d9002aafb53d4bb3190ce6e9168227698f2d560e0150e13f331106
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    discoveryexecutioninstallerpersistenceransomware

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

      execution

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops file in System32 directory

    behavioral1

MITRE ATT&CK Enterprise v16

Tasks