Overview

overview

8

Static

static

3

2026-07-04...er.exe

windows10-2004-x64

7

2026-07-04...er.exe

windows11-ltsc_2024-x64

8

Analysis

  • max time kernel
    149s
  • max time network
    142s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260629-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    04/07/2026, 14:30

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General

  • Target
    2026-07-04_e5466ffb199112a523082017417e2053_amadey_elex_rhadamanthys_smoke-loader.exe
  • Size 2.0MB
  • Sample260704-rt5c7sb19p
  • SHA256 04138cad4320b73b0cbcf46bea48d168cf6e6f231ff5b01f8662c41462d29380
  • 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
  • System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

    Adversaries may check for Internet connectivity on compromised systems.

    discovery
  • 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 39 IoCs
  • Suspicious behavior: AddClipboardFormatListener 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 36 IoCs
  • Suspicious use of FindShellTrayWindow 53 IoCs
  • Suspicious use of SendNotifyMessage 43 IoCs
  • Suspicious use of SetWindowsHookEx 8 IoCs
  • Suspicious use of WriteProcessMemory 3 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\2026-07-04_e5466ffb199112a523082017417e2053_amadey_elex_rhadamanthys_smoke-loader.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-04_e5466ffb199112a523082017417e2053_amadey_elex_rhadamanthys_smoke-loader.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3424
    • C:\Users\Admin\AppData\Local\Temp\5C9D.tmp
      "C:\Users\Admin\AppData\Local\Temp\5C9D.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-04_e5466ffb199112a523082017417e2053_amadey_elex_rhadamanthys_smoke-loader.exe 79BACBEEC1E7C5C845D25450F2CC4FB1AB576DE02EB2EB14EE3C4B665ADDDB9B8FDEA9456B7EE8CCD693BEFBDF301FB09D2E7D351AD2A663ED21EF46F2138AD5
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      • Modifies registry class
      • Suspicious behavior: RenamesItself
      • Suspicious use of WriteProcessMemory
      PID:4296
      • C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
        "C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\2026-07-04_e5466ffb199112a523082017417e2053_amadey_elex_rhadamanthys_smoke-loader.docx" /o ""
        3⤵
        • Checks processor information in registry
        • Enumerates system info in registry
        • Suspicious behavior: AddClipboardFormatListener
        • Suspicious use of SetWindowsHookEx
        PID:3084
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:3996
    • C:\Windows\system32\sihost.exe
      sihost.exe
      1⤵
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:2964
      • 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:2960
    • 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:5332
    • 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:2176

    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 599B
          • SHA256 b536a3dae9ea5c69081f0491eed829e3b57e32401fdf49a63031bcd6b20e6fdb
          • MD5 SHA1 SHA512 TLSH
          Submit Download

          2026-07-04_e5466ffb199112a523082017417e2053_amadey_elex_rhadamanthys_smoke-loader.docx
          • Path C:\Users\Admin\AppData\Local\Temp\2026-07-04_e5466ffb199112a523082017417e2053_amadey_elex_rhadamanthys_smoke-loader.docx
          • Size 21KB
          • SHA256 acbc1966b31286bfa107541100ba4075af342a12bcbee0baecfbdad941e73fa6
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          5C9D.tmp
          • Path C:\Users\Admin\AppData\Local\Temp\5C9D.tmp
          • Size 2.0MB
          • SHA256 10793136ecb53c8db59c852e51e1b3f3237b216000acc802e2c945b7c3cd36ca
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          memory/3084-23-0x00007FF817820000-0x00007FF817A83000-memory.dmp
          Download

          memory/3084-25-0x00007FF7D53A0000-0x00007FF7D53B0000-memory.dmp
          Download

          memory/3084-15-0x00007FF7D7960000-0x00007FF7D7970000-memory.dmp
          Download

          memory/3084-16-0x00007FF7D7960000-0x00007FF7D7970000-memory.dmp
          Download

          memory/3084-17-0x00007FF817820000-0x00007FF817A83000-memory.dmp
          Download

          memory/3084-19-0x00007FF817820000-0x00007FF817A83000-memory.dmp
          Download

          memory/3084-20-0x00007FF817820000-0x00007FF817A83000-memory.dmp
          Download

          memory/3084-21-0x00007FF817820000-0x00007FF817A83000-memory.dmp
          Download

          memory/3084-18-0x00007FF7D7960000-0x00007FF7D7970000-memory.dmp
          Download

          memory/3084-13-0x00007FF81797F000-0x00007FF817980000-memory.dmp
          Download

          memory/3084-24-0x00007FF817820000-0x00007FF817A83000-memory.dmp
          Download

          memory/3084-14-0x00007FF7D7960000-0x00007FF7D7970000-memory.dmp
          Download

          memory/3084-26-0x00007FF817820000-0x00007FF817A83000-memory.dmp
          Download

          memory/3084-22-0x00007FF817820000-0x00007FF817A83000-memory.dmp
          Download

          memory/3084-28-0x00007FF817820000-0x00007FF817A83000-memory.dmp
          Download

          memory/3084-27-0x00007FF7D53A0000-0x00007FF7D53B0000-memory.dmp
          Download

          memory/3084-33-0x00007FF817820000-0x00007FF817A83000-memory.dmp
          Download

          memory/3084-32-0x00007FF81797F000-0x00007FF817980000-memory.dmp
          Download

          memory/3084-12-0x00007FF7D7960000-0x00007FF7D7970000-memory.dmp
          Download

          memory/5332-81-0x0000020D14630000-0x0000020D14650000-memory.dmp
          Download

          memory/5332-42-0x0000020D019C0000-0x0000020D019E0000-memory.dmp
          Download

          memory/5332-46-0x0000020D01C20000-0x0000020D01C40000-memory.dmp
          Download

          memory/5332-43-0x0000020D01E20000-0x0000020D01F20000-memory.dmp
          Download

          memory/5332-35-0x0000020D001E0000-0x0000020D002E0000-memory.dmp
          Download