Overview

overview

8

Static

static

3

jaffacakes...mz.exe

windows10-2004-x64

8

jaffacakes...mz.exe

windows11-ltsc_2024-x64

8

Analysis

  • max time kernel
    150s
  • max time network
    125s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    11/10/2026, 22:25

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General

  • Target
    jaffacakes118_Trojan-GameThief.Win32.Nilage.mz.exe
  • Size 30KB
  • Sample261011-2cb1fadv4z
  • SHA256 142617ee2d1aeb83321a0b2797d5484ae2318954377f3855465f53eaf1dcd179
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
defense_evasiondiscoverypersistenceupx

Malware Config

Signatures

  • Boot or Logon Autostart Execution: Active Setup 2 TTPs 2 IoCs

    Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    persistence
  • Indicator Removal: File Deletion 1 TTPs

    Adversaries may delete files left behind by the actions of their intrusion activity.

    defense_evasion
  • UPX packed file 1 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

    upx
  • Drops file in Windows directory 3 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

    discovery
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\explorer.exe
    explorer.exe /LOADSAVEDWINDOWS
    1⤵
      PID:5140
      • C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-GameThief.Win32.Nilage.mz.exe
        "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-GameThief.Win32.Nilage.mz.exe"
        2⤵
        • Boot or Logon Autostart Execution: Active Setup
        • Drops file in Windows directory
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of WriteProcessMemory
        PID:3488
        • C:\Windows\SysWOW64\cmd.exe
          cmd /c del "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-GameThief.Win32.Nilage.mz.exe"
          3⤵
          • System Location Discovery: System Language Discovery
          PID:4668

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          memory/3488-3-0x0000000010410000-0x000000001041F000-memory.dmp
          Download

          memory/3488-7-0x0000000013140000-0x0000000013154000-memory.dmp
          Download