Analysis

  • max time kernel
    150s
  • max time network
    145s
  • 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, 02:56

General

  • Target
    2026-07-06_7691ca9d1afedb2dc06eaf9d44f7a62b_cobalt-strike_coinminer_glassworm_icedid_njrat_stealc_vidar_xmrig.exe
  • Size 4.6MB
  • Sample260707-dfbbbagv71
  • SHA256 358daf3ea85f7d740ba18fed932376d77c892fb8306ea39556d6374929040b93
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Family: xmrig

    XMRig is a high performance, open source, cross platform CPU/GPU miner.

  • XMRig Miner payload 1 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.

  • Enumerates connected drives 3 TTPs 2 IoCs

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

  • 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
  • Modifies registry class 37 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 34 IoCs
  • Suspicious use of FindShellTrayWindow 55 IoCs
  • Suspicious use of SendNotifyMessage 40 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-06_7691ca9d1afedb2dc06eaf9d44f7a62b_cobalt-strike_coinminer_glassworm_icedid_njrat_stealc_vidar_xmrig.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-06_7691ca9d1afedb2dc06eaf9d44f7a62b_cobalt-strike_coinminer_glassworm_icedid_njrat_stealc_vidar_xmrig.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    PID:5552
  • C:\Windows\system32\sihost.exe
    sihost.exe
    1⤵
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:3316
    • 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
      PID:2344
  • 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:2500
  • 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:5608

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

        memory/2344-190-0x0000000005450000-0x000000000561A000-memory.dmp

        memory/2500-53-0x0000026400900000-0x0000026400920000-memory.dmp

        memory/2500-59-0x0000026400CD0000-0x0000026400CF0000-memory.dmp

        memory/2500-55-0x0000026400DC0000-0x0000026400EC0000-memory.dmp

        memory/2500-73-0x00000264121D0000-0x00000264121F0000-memory.dmp

        memory/2500-27-0x000002645A0E0000-0x000002645A1E0000-memory.dmp

        memory/5552-3-0x0000022617390000-0x00000226173B0000-memory.dmp

        memory/5552-6-0x00000226173B0000-0x00000226173D0000-memory.dmp

        memory/5552-5-0x0000022617390000-0x00000226173B0000-memory.dmp

        memory/5552-4-0x00000226173B0000-0x00000226173D0000-memory.dmp

        memory/5552-1-0x0000022615B70000-0x0000022615B90000-memory.dmp

        memory/5552-2-0x0000022617370000-0x0000022617390000-memory.dmp

        memory/5552-0-0x00007FF6CA050000-0x00007FF6CA792000-memory.dmp