Overview

overview

8

Static

static

1

ankauf-pre...n.xlsx

windows10-2004-x64

1

ankauf-pre...n.xlsx

windows11-ltsc_2024-x64

8

Analysis

  • max time kernel
    105s
  • max time network
    148s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260629-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/07/2026, 06:19

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General

  • Target
    ankauf-preise-toner-tinte-patronen.xlsx
  • Size 18KB
  • Sample260702-g3cpfacx4v
  • SHA256 54886f106e2de582f4964f61b3fd2ee0667774e753d58ddc8816af328574b9b8
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
adwarepersistenceransomwarespyware

Malware Config

Signatures

  • Boot or Logon Autostart Execution: Active Setup 2 TTPs 1 IoCs

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

    persistence
  • Enumerates connected drives 3 TTPs 2 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Checks SCSI registry key(s) 3 TTPs 62 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
    adwarespyware
  • Modifies registry class 38 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 40 IoCs
  • Suspicious use of FindShellTrayWindow 55 IoCs
  • Suspicious use of SendNotifyMessage 42 IoCs
  • Suspicious use of SetWindowsHookEx 17 IoCs
  • Suspicious use of WriteProcessMemory 1 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.

    persistence
  • Uses Volume Shadow Copy WMI provider

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

    ransomware

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\ankauf-preise-toner-tinte-patronen.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:4268
  • C:\Windows\system32\sihost.exe
    sihost.exe
    1⤵
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:1476
    • C:\Windows\explorer.exe
      explorer.exe /LOADSAVEDWINDOWS
      2⤵
      • Boot or Logon Autostart Execution: Active Setup
      • Enumerates connected drives
      • Checks SCSI registry key(s)
      • Modifies Internet Explorer settings
      • Modifies registry class
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of SetWindowsHookEx
      PID:4484
  • C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe
    "C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe" -ServerName:CortanaUI.AppXstmwaab17q5s3y22tp6apqz7a45vwv65.mca
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:2520
  • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
    "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:2596

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        prep_Activatable Class_Hermes_perf.cache
        • Path C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\TempState\prep_Activatable Class_Hermes_perf.cache
        • Size 595B
        • SHA256 d4e60617c2afab8263febabe7f14f18595715078d71307a8cefe0707dae76dee
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        b8ab77100df80ab2.customDestinations-ms
        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
        • Size 1KB
        • SHA256 b420e72cdc5d1d98da7ae7f893c4fb7ce92eebbf7ad7de9e936b7db856b88576
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        memory/2520-59-0x000001F402D60000-0x000001F402D80000-memory.dmp
        Download

        memory/2520-41-0x000001F404000000-0x000001F404100000-memory.dmp
        Download

        memory/2520-40-0x000001F402A00000-0x000001F402A20000-memory.dmp
        Download

        memory/2520-86-0x000001F4143A0000-0x000001F4143C0000-memory.dmp
        Download

        memory/2520-27-0x000001F4001E0000-0x000001F4002E0000-memory.dmp
        Download

        memory/2596-214-0x00000245B4000000-0x00000245B4691000-memory.dmp
        Download

        memory/2596-206-0x00000245B4000000-0x00000245B4691000-memory.dmp
        Download

        memory/2596-203-0x00000245B4000000-0x00000245B4691000-memory.dmp
        Download

        memory/4268-15-0x00007FFDE2580000-0x00007FFDE2590000-memory.dmp
        Download

        memory/4268-13-0x00007FFE24EC0000-0x00007FFE25123000-memory.dmp
        Download

        memory/4268-10-0x00007FFE24EC0000-0x00007FFE25123000-memory.dmp
        Download

        memory/4268-7-0x00007FFE24EC0000-0x00007FFE25123000-memory.dmp
        Download

        memory/4268-16-0x00007FFDE2580000-0x00007FFDE2590000-memory.dmp
        Download

        memory/4268-6-0x00007FFE24EC0000-0x00007FFE25123000-memory.dmp
        Download

        memory/4268-0-0x00007FFDE5000000-0x00007FFDE5010000-memory.dmp
        Download

        memory/4268-18-0x00007FFE24EC0000-0x00007FFE25123000-memory.dmp
        Download

        memory/4268-12-0x00007FFE24EC0000-0x00007FFE25123000-memory.dmp
        Download

        memory/4268-8-0x00007FFE24EC0000-0x00007FFE25123000-memory.dmp
        Download

        memory/4268-14-0x00007FFE24EC0000-0x00007FFE25123000-memory.dmp
        Download

        memory/4268-3-0x00007FFE2501F000-0x00007FFE25020000-memory.dmp
        Download

        memory/4268-9-0x00007FFE24EC0000-0x00007FFE25123000-memory.dmp
        Download

        memory/4268-11-0x00007FFE24EC0000-0x00007FFE25123000-memory.dmp
        Download

        memory/4268-5-0x00007FFDE5000000-0x00007FFDE5010000-memory.dmp
        Download

        memory/4268-1-0x00007FFDE5000000-0x00007FFDE5010000-memory.dmp
        Download

        memory/4268-2-0x00007FFDE5000000-0x00007FFDE5010000-memory.dmp
        Download

        memory/4268-4-0x00007FFDE5000000-0x00007FFDE5010000-memory.dmp
        Download