Overview

overview

10

Static

static

10

2026-07-07...op.exe

windows10-2004-x64

9

2026-07-07...op.exe

windows11-ltsc_2024-x64

9

Analysis

  • max time kernel
    150s
  • max time network
    8s
  • 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, 07:27

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General

  • Target
    2026-07-07_96b22f75cbef7b37f36046688d308583_coinminer_elex_rhadamanthys_stop.exe
  • Size 786KB
  • Sample260707-jajndscv6x
  • SHA256 4d6aaee4f51050e17cfffd30845bbc3a03f62ab859a686622f897d0cef3617f3
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
adwarediscoverypersistencespywareupx

Malware Config

Signatures

  • UPX dump on OEP (original entry point) 8 IoCs
  • 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
  • Deletes itself 1 IoCs
  • Executes dropped EXE 3 IoCs
  • Adds Run key to start application 2 TTPs 3 IoCs
    persistence
  • Enumerates connected drives 3 TTPs 2 IoCs

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

  • UPX packed file 8 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

    upx
  • System Location Discovery: System Language Discovery 1 TTPs 4 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 35 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 46 IoCs
  • Suspicious use of FindShellTrayWindow 55 IoCs
  • Suspicious use of SendNotifyMessage 41 IoCs
  • Suspicious use of SetWindowsHookEx 5 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-07_96b22f75cbef7b37f36046688d308583_coinminer_elex_rhadamanthys_stop.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-07_96b22f75cbef7b37f36046688d308583_coinminer_elex_rhadamanthys_stop.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3444
    • C:\ProgramData\d2478PiLbCeP0878.exe
      "C:\ProgramData\d2478PiLbCeP0878.exe" "C:\Users\Admin\AppData\Local\Temp\2026-07-07_96b22f75cbef7b37f36046688d308583_coinminer_elex_rhadamanthys_stop.exe"
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of SetWindowsHookEx
      PID:1236
  • C:\ProgramData\d2478PiLbCeP0878.exe
    C:\ProgramData\d2478PiLbCeP0878.exe
    1⤵
    • Executes dropped EXE
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    PID:5116
  • C:\Windows\system32\sihost.exe
    sihost.exe
    1⤵
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:2376
    • 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 use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2600
      • C:\ProgramData\d2478PiLbCeP0878.exe
        "C:\ProgramData\d2478PiLbCeP0878.exe"
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:6028
  • 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:4288
  • 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:3364

Network

        MITRE ATT&CK Enterprise v16

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        Downloads

        d2478PiLbCeP0878
        • Path C:\ProgramData\d2478PiLbCeP0878
        • Size 208B
        • SHA256 44b284ad9945e612fd20258135d2c3e77ec945dc28bdf17a56fd416d2c2d1120
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        d2478PiLbCeP0878
        • Path C:\ProgramData\d2478PiLbCeP0878
        • Size 208B
        • SHA256 a899c9e34d564b9bb702b889eeffb054328a18f534d36a4fdab0587fe6721ef1
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        d2478PiLbCeP0878.exe
        • Path C:\ProgramData\d2478PiLbCeP0878.exe
        • Size 786KB
        • SHA256 df2f360c00bb4049504b22bf02c4f8dd4833bdcc9e13b1432727006183c64748
        • MD5 SHA1 SHA512 SSDEEP 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 599B
        • SHA256 b536a3dae9ea5c69081f0491eed829e3b57e32401fdf49a63031bcd6b20e6fdb
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        memory/1236-18-0x0000000000400000-0x00000000004C6000-memory.dmp
        Download

        memory/1236-14-0x0000000000400000-0x00000000004C6000-memory.dmp
        Download

        memory/1236-11-0x0000000000400000-0x00000000004C6000-memory.dmp
        Download

        memory/3444-0-0x0000000000400000-0x00000000004C6000-memory.dmp
        Download

        memory/3444-9-0x0000000000400000-0x00000000004C6000-memory.dmp
        Download

        memory/3444-1-0x0000000000459000-0x000000000045A000-memory.dmp
        Download

        memory/4288-25-0x0000020A04E80000-0x0000020A04F80000-memory.dmp
        Download

        memory/4288-92-0x0000020A07EF0000-0x0000020A07F10000-memory.dmp
        Download

        memory/4288-59-0x0000020A07BA0000-0x0000020A07CA0000-memory.dmp
        Download

        memory/4288-66-0x0000020A079D0000-0x0000020A079F0000-memory.dmp
        Download

        memory/4288-58-0x0000020A07990000-0x0000020A079B0000-memory.dmp
        Download

        memory/5116-17-0x0000000000400000-0x00000000004C6000-memory.dmp
        Download

        memory/6028-50-0x0000000000400000-0x00000000004C6000-memory.dmp
        Download