Overview

overview

8

Static

static

3

5d7ca63423...58.exe

windows10-2004-x64

7

5d7ca63423...58.exe

windows11-ltsc_2024-x64

8

Analysis

  • max time kernel
    599s
  • max time network
    571s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    14/07/2026, 07:28

Sharing

Copy URL Twitter E-mail
Report Analysis Logs

General

  • Target
    5d7ca63423bd7460c71e0bf1e33002c57b0e87edc824ca6dc7f9cda7a432aa58.exe
  • Size 27KB
  • Sample260714-jaslasbs5z
  • SHA256 5d7ca63423bd7460c71e0bf1e33002c57b0e87edc824ca6dc7f9cda7a432aa58
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
adwarediscoverypersistenceransomwarespyware

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
  • Executes dropped EXE 1 IoCs
  • Enumerates connected drives 3 TTPs 2 IoCs

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

  • Enumerates physical storage devices 1 TTPs

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

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

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

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
    adwarespyware
  • Modifies registry class 38 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 42 IoCs
  • Suspicious use of FindShellTrayWindow 54 IoCs
  • Suspicious use of SendNotifyMessage 40 IoCs
  • Suspicious use of SetWindowsHookEx 3 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.

    persistence
  • Uses Volume Shadow Copy WMI provider

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

    ransomware
  • Uses Volume Shadow Copy service COM API

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

    ransomware

Processes

  • C:\Users\Admin\AppData\Local\Temp\5d7ca63423bd7460c71e0bf1e33002c57b0e87edc824ca6dc7f9cda7a432aa58.exe
    "C:\Users\Admin\AppData\Local\Temp\5d7ca63423bd7460c71e0bf1e33002c57b0e87edc824ca6dc7f9cda7a432aa58.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3384
    • C:\Users\Admin\AppData\Local\Temp\hfdfjdk.exe
      "C:\Users\Admin\AppData\Local\Temp\hfdfjdk.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:2920
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:1192
    • C:\Windows\system32\sihost.exe
      sihost.exe
      1⤵
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:2684
      • 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:5976
    • 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:1740
    • 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:2084

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          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 607B
          • SHA256 be6b74e52e5eef1f1c27c0976bf3bf1bfa99958c00bbef2898a602f691be6dae
          • MD5 SHA1 SHA512 TLSH
          Submit Download

          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

          hfdfjdk.exe
          • Path C:\Users\Admin\AppData\Local\Temp\hfdfjdk.exe
          • Size 28KB
          • SHA256 8e40beaeefe0aa12f6803a71f0401aac1d5db9515760f3f1367273a00318efeb
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          memory/1740-100-0x000002A09D710000-0x000002A09D730000-memory.dmp
          Download

          memory/1740-66-0x000002A08AF70000-0x000002A08AF90000-memory.dmp
          Download

          memory/1740-67-0x000002A09D3B0000-0x000002A09D4B0000-memory.dmp
          Download

          memory/1740-54-0x00000298801E0000-0x00000298802E0000-memory.dmp
          Download

          memory/1740-86-0x000002A08D290000-0x000002A08D2B0000-memory.dmp
          Download

          memory/2920-23-0x0000000000400000-0x0000000000408000-memory.dmp
          Download

          memory/3384-3-0x0000000000400000-0x0000000000404000-memory.dmp
          Download

          memory/3384-2-0x0000000000400000-0x0000000000408000-memory.dmp
          Download

          memory/3384-1-0x00000000021A0000-0x00000000021A6000-memory.dmp
          Download

          memory/3384-0-0x0000000000403000-0x0000000000404000-memory.dmp
          Download