Analysis

  • max time kernel
    150s
  • max time network
    152s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    10/09/2026, 04:09

General

  • Target
    jaffacakes118_Cyberlink.PowerDVD.Ultra.v8.0.1830.Multilingual.Incl.Keymaker-CORE.exe
  • Size 637KB
  • Sample260910-era1csxbqb
  • SHA256 1070ff1fcdd53cd2dacec292bd16af4ff3e8ab506fe43a899db462733bc8320e
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • 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.

  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Cyberlink.PowerDVD.Ultra.v8.0.1830.Multilingual.Incl.Keymaker-CORE.exe
    "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Cyberlink.PowerDVD.Ultra.v8.0.1830.Multilingual.Incl.Keymaker-CORE.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:6628
    • C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Cyberlink.PowerDVD.Ultra.v8.0.1830.Multilingual.Incl.Keymaker-CORE.exe
      2⤵
        PID:3428

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          memory/3428-2-0x0000000000400000-0x000000000044D000-memory.dmp