Overview

overview

8

Static

static

3

2026-07-08...t_.exe

windows10-2004-x64

7

2026-07-08...t_.exe

windows11-ltsc_2024-x64

8

Analysis

  • max time kernel
    39s
  • max time network
    123s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260706-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260706-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    08/07/2026, 02:35

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General

  • Target
    2026-07-08_6bf8973c3b6bfd4004c58f339f1b25f6_byakugan_cobalt-strike_coinminer_glassworm_icedid_njrat_.exe
  • Size 41.3MB
  • Sample260708-c2964aaw2j
  • SHA256 ae2898e6c5c2ba2c8f3628e5146321ed4905c93bd92027fe858d78d478b58d62
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
adwaredefense_evasionexecutionpersistencespyware

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
  • Drops startup file 3 IoCs
  • 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.

  • Hide Artifacts: Hidden Files and Directories 1 TTPs 2 IoCs
    defense_evasion
  • 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
  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

    persistenceexecution
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 30 IoCs
  • Suspicious use of FindShellTrayWindow 51 IoCs
  • Suspicious use of SendNotifyMessage 37 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 8 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
  • Views/modifies file attributes 1 TTPs 2 IoCs
    defense_evasion

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-08_6bf8973c3b6bfd4004c58f339f1b25f6_byakugan_cobalt-strike_coinminer_glassworm_icedid_njrat_.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-08_6bf8973c3b6bfd4004c58f339f1b25f6_byakugan_cobalt-strike_coinminer_glassworm_icedid_njrat_.exe"
    1⤵
    • Drops startup file
    • Suspicious use of WriteProcessMemory
    PID:1892
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /d /s /c "attrib +H "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Apex Legends.vbs""
      2⤵
      • Hide Artifacts: Hidden Files and Directories
      • Suspicious use of WriteProcessMemory
      PID:2700
      • C:\Windows\system32\attrib.exe
        attrib +H "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Apex Legends.vbs"
        3⤵
        • Drops startup file
        • Views/modifies file attributes
        PID:3216
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /d /s /c "schtasks /Create /TN "Apex Legends" /TR "wscript.exe //B \"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Apex Legends.vbs\"" /SC ONLOGON /F /RL HIGHEST"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:796
      • C:\Windows\system32\schtasks.exe
        schtasks /Create /TN "Apex Legends" /TR "wscript.exe //B \"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Apex Legends.vbs\"" /SC ONLOGON /F /RL HIGHEST
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:4788
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /d /s /c "attrib +H "C:\Users\Admin\AppData\Local\Respawn\Apex\profile" /S /D"
      2⤵
      • Hide Artifacts: Hidden Files and Directories
      • Suspicious use of WriteProcessMemory
      PID:1232
      • C:\Windows\system32\attrib.exe
        attrib +H "C:\Users\Admin\AppData\Local\Respawn\Apex\profile" /S /D
        3⤵
        • Views/modifies file attributes
        PID:2688
    • C:\Users\Admin\AppData\Local\Respawn\Apex\profile\EasyAntiCheat_EOS.exe
      C:\Users\Admin\AppData\Local\Respawn\Apex\profile\EasyAntiCheat_EOS.exe --silent
      2⤵
      • Drops startup file
      • Executes dropped EXE
      PID:2716
  • C:\Windows\System32\wscript.exe
    wscript.exe
    1⤵
      PID:3844
    • C:\Windows\system32\sihost.exe
      sihost.exe
      1⤵
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:5188
      • 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:5832
    • 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:6040
    • 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:4420

    Network

          MITRE ATT&CK Enterprise v16

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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

          EasyAntiCheat_EOS.exe
          • Path C:\Users\Admin\AppData\Local\Respawn\Apex\profile\EasyAntiCheat_EOS.exe
          • Size 41.3MB
          • SHA256 ae2898e6c5c2ba2c8f3628e5146321ed4905c93bd92027fe858d78d478b58d62
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          Apex Legends.vbs
          • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Apex Legends.vbs
          • Size 157B
          • SHA256 53eaa0a1117ad57beed9c5b9b481958e7f27a5a1d463c26f09e23e536ef07e1c
          • MD5 SHA1 SHA512 TLSH
          Submit Download

          memory/4420-196-0x0000017FF3250000-0x0000017FF3684000-memory.dmp
          Download

          memory/6040-19-0x000001E7001E0000-0x000001E7002E0000-memory.dmp
          Download

          memory/6040-76-0x000001E7046D0000-0x000001E7046F0000-memory.dmp
          Download

          memory/6040-49-0x000001E703E50000-0x000001E703E70000-memory.dmp
          Download

          memory/6040-39-0x000001E703E90000-0x000001E703F90000-memory.dmp
          Download

          memory/6040-38-0x000001E703A40000-0x000001E703A60000-memory.dmp
          Download