Analysis

  • max time kernel
    148s
  • max time network
    148s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    24/09/2026, 08:09

General

  • Target
    jaffacakes118_7aee0ebc7fda4510829192acdc2f4dabd880bb8774ca40ba8172d23ec059dd9e.exe
  • Size 58KB
  • Sample260924-j2kprshd59
  • SHA256 7aee0ebc7fda4510829192acdc2f4dabd880bb8774ca40ba8172d23ec059dd9e
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Command and Scripting Interpreter: JavaScript 1 TTPs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

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

  • Modifies Internet Explorer settings 1 TTPs 35 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

  • Uses Volume Shadow Copy WMI provider

    The Volume Shadow Copy service is used to manage backups/snapshots.

  • Uses Volume Shadow Copy service COM API

    The Volume Shadow Copy service is used to manage backups/snapshots.

Processes

  • C:\Users\Admin\AppData\Local\Temp\jaffacakes118_7aee0ebc7fda4510829192acdc2f4dabd880bb8774ca40ba8172d23ec059dd9e.exe
    "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_7aee0ebc7fda4510829192acdc2f4dabd880bb8774ca40ba8172d23ec059dd9e.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4176
    • C:\Windows\SysWOW64\wscript.exe
      "C:\Windows\system32\wscript.exe" //B "C:\Users\Admin\AppData\Local\Temp\gRrrpuap.js" "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_7aee0ebc7fda4510829192acdc2f4dabd880bb8774ca40ba8172d23ec059dd9e.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      PID:5068
  • C:\Program Files (x86)\Internet Explorer\ielowutil.exe
    "C:\Program Files (x86)\Internet Explorer\ielowutil.exe" -CLSID:{0002DF01-0000-0000-C000-000000000046} -Embedding
    1⤵
    • System Location Discovery: System Language Discovery
    PID:4232
  • C:\Program Files\Internet Explorer\iexplore.exe
    "C:\Program Files\Internet Explorer\iexplore.exe" -Embedding
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4144
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4144 CREDAT:17410 /prefetch:2
      2⤵
      • System Location Discovery: System Language Discovery
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2636
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:4868

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          favicon[1].htm

          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\T7KVIYDE\favicon[1].htm
          • Size 291B
          • SHA256 014c471c07b2bc1b90cf5b46eb8eb60abe3ac278e43cd8fcc7c4e6c8950c592d
          • MD5 SHA1 SHA512 TLSH

          gRrrpuap.js

          • Path C:\Users\Admin\AppData\Local\Temp\gRrrpuap.js
          • Size 17KB
          • SHA256 70cde5dd18624b69a97062c7e2048fd3f169bf386b081fb6daad2e105a4be75d
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/4176-2-0x0000000000010000-0x0000000000025000-memory.dmp

          memory/4176-3-0x0000000000010000-0x0000000000025000-memory.dmp