Overview

overview

3

Static

static

3

Left Behind-v2.exe

windows10-2004-x64

3

Left Behind-v2.exe

windows11-ltsc_2024-x64

3

Analysis

  • user interaction
    yes
  • max time kernel
    56s
  • max time network
    31s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    17/08/2026, 16:51

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General

  • Target
    Left Behind-v2.exe
  • Size 5.0MB
  • Sample260817-vc3d3avdnc
  • SHA256 4187ae4fcee4f03025939cb6aa9ebc6bb18a4cfc76aa5ac74937b91df8930af2
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10
defense_evasiondiscovery

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

    discovery
  • Modifies Control Panel 1 IoCs
    defense_evasion
  • Modifies registry class 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of SetWindowsHookEx 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Left Behind-v2.exe
    "C:\Users\Admin\AppData\Local\Temp\Left Behind-v2.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Modifies Control Panel
    • Modifies registry class
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of SetWindowsHookEx
    PID:6036

Network

        MITRE ATT&CK Enterprise v16

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