Overview

overview

7

Static

static

3

JusTalk Me....0.exe

windows10-2004-x64

7

JusTalk Me....0.exe

windows11-ltsc_2024-x64

7

Sharing

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General

  • Target
    JusTalk Meet-1.0.0.exe
  • Size 9.0MB
  • Sample261012-2866fssvcz
  • SHA256 9f21d785ccc99c15b0cbde7141fda3a1f80801ab3ff3e014bcb70f886f8e0948
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
discoveryinstallerpersistenceprivilege_escalation

Malware Config

Targets

    • Target
      JusTalk Meet-1.0.0.exe
    • Size 9.0MB
    • SHA256 9f21d785ccc99c15b0cbde7141fda3a1f80801ab3ff3e014bcb70f886f8e0948
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    7/10
    discoveryinstallerpersistenceprivilege_escalation

    • Creates a file in the Startup directory

      A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

      persistenceprivilege_escalation

    • Executes dropped EXE

    • Loads dropped DLL

    • Checks installed software on the system

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

      discovery

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks