Overview

overview

8

Static

static

3

2026-07-07...er.exe

windows10-2004-x64

7

2026-07-07...er.exe

windows11-ltsc_2024-x64

8

Analysis

  • max time kernel
    149s
  • max time network
    124s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260706-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260706-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    07/07/2026, 07:37

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General

  • Target
    2026-07-07_8829d8c00de9422974d3414802e240ba_amadey_elex_rhadamanthys_smoke-loader.exe
  • Size 2.0MB
  • Sample260707-jfvmvacx4z
  • SHA256 af8673dfe439906b54dcec1987d96e96e14a427cfa203144f68e9d9899bc224d
  • 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 36 IoCs
  • Suspicious behavior: AddClipboardFormatListener 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 32 IoCs
  • Suspicious use of FindShellTrayWindow 54 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\2026-07-07_8829d8c00de9422974d3414802e240ba_amadey_elex_rhadamanthys_smoke-loader.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-07_8829d8c00de9422974d3414802e240ba_amadey_elex_rhadamanthys_smoke-loader.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1168
    • C:\Users\Admin\AppData\Local\Temp\F4AC.tmp
      "C:\Users\Admin\AppData\Local\Temp\F4AC.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-07_8829d8c00de9422974d3414802e240ba_amadey_elex_rhadamanthys_smoke-loader.exe B1608CA534064E770DD129F04EC9448E26257A28B914DBE89ADAD3422F24FD57EB0FF0610D3A3C5FCF18BD487432E7FE1D40D37C9A5267C86A99B9718505CF7B
      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:4552
      • 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\2026-07-07_8829d8c00de9422974d3414802e240ba_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:4496
  • C:\Windows\system32\sihost.exe
    sihost.exe
    1⤵
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:4772
    • 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:5924
  • 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:572
  • 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:5156

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

        2026-07-07_8829d8c00de9422974d3414802e240ba_amadey_elex_rhadamanthys_smoke-loader.docx
        • Path C:\Users\Admin\AppData\Local\Temp\2026-07-07_8829d8c00de9422974d3414802e240ba_amadey_elex_rhadamanthys_smoke-loader.docx
        • Size 21KB
        • SHA256 acbc1966b31286bfa107541100ba4075af342a12bcbee0baecfbdad941e73fa6
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        F4AC.tmp
        • Path C:\Users\Admin\AppData\Local\Temp\F4AC.tmp
        • Size 2.0MB
        • SHA256 6df60988cd72eaf787665f71d8a7e077f2aff63192336656ff47749242b6d9d0
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/572-101-0x000001D004170000-0x000001D004190000-memory.dmp
        Download

        memory/572-66-0x000001D003D90000-0x000001D003E90000-memory.dmp
        Download

        memory/572-72-0x000001D003D10000-0x000001D003D30000-memory.dmp
        Download

        memory/572-64-0x000001D003BB0000-0x000001D003BD0000-memory.dmp
        Download

        memory/572-38-0x000001D0001E0000-0x000001D0002E0000-memory.dmp
        Download

        memory/4496-25-0x00007FFEEAEA0000-0x00007FFEEB103000-memory.dmp
        Download

        memory/4496-27-0x00007FFEA82B0000-0x00007FFEA82C0000-memory.dmp
        Download

        memory/4496-20-0x00007FFEEAEA0000-0x00007FFEEB103000-memory.dmp
        Download

        memory/4496-21-0x00007FFEEAEA0000-0x00007FFEEB103000-memory.dmp
        Download

        memory/4496-22-0x00007FFEEAEA0000-0x00007FFEEB103000-memory.dmp
        Download

        memory/4496-24-0x00007FFEEAEA0000-0x00007FFEEB103000-memory.dmp
        Download

        memory/4496-18-0x00007FFEEAEA0000-0x00007FFEEB103000-memory.dmp
        Download

        memory/4496-23-0x00007FFEA82B0000-0x00007FFEA82C0000-memory.dmp
        Download

        memory/4496-26-0x00007FFEEAEA0000-0x00007FFEEB103000-memory.dmp
        Download

        memory/4496-19-0x00007FFEAAFE0000-0x00007FFEAAFF0000-memory.dmp
        Download

        memory/4496-33-0x00007FFEEAFFF000-0x00007FFEEB000000-memory.dmp
        Download

        memory/4496-34-0x00007FFEEAEA0000-0x00007FFEEB103000-memory.dmp
        Download

        memory/4496-35-0x00007FFEEAEA0000-0x00007FFEEB103000-memory.dmp
        Download

        memory/4496-36-0x00007FFEEAEA0000-0x00007FFEEB103000-memory.dmp
        Download

        memory/4496-17-0x00007FFEEAEA0000-0x00007FFEEB103000-memory.dmp
        Download

        memory/4496-16-0x00007FFEAAFE0000-0x00007FFEAAFF0000-memory.dmp
        Download

        memory/4496-14-0x00007FFEAAFE0000-0x00007FFEAAFF0000-memory.dmp
        Download

        memory/4496-15-0x00007FFEAAFE0000-0x00007FFEAAFF0000-memory.dmp
        Download

        memory/4496-13-0x00007FFEEAFFF000-0x00007FFEEB000000-memory.dmp
        Download

        memory/4496-12-0x00007FFEAAFE0000-0x00007FFEAAFF0000-memory.dmp
        Download