Analysis

  • max time kernel
    150s
  • max time network
    148s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260629-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/07/2026, 19:11

General

  • Target
    2026-07-02_ee9f4a1573bd331eb31e1cb0c167c90e_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe
  • Size 22.6MB
  • Sample260702-xv2llahx5m
  • SHA256 487d2c963e8b84a4601e6ee774f2b90ed73fcdabd3a359b79580e17d5d3d7750
  • MD5 SHA1 SHA512 SSDEEP TLSH

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.

  • Loads dropped DLL 22 IoCs
  • 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 38 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 36 IoCs
  • Suspicious use of FindShellTrayWindow 54 IoCs
  • Suspicious use of SendNotifyMessage 40 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 2 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.

  • Uses Volume Shadow Copy WMI provider

    The Volume Shadow Copy service is used to manage backups/snapshots.

  • Uses Volume Shadow Copy service COM API

    The Volume Shadow Copy service is used to manage backups/snapshots.

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-02_ee9f4a1573bd331eb31e1cb0c167c90e_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-02_ee9f4a1573bd331eb31e1cb0c167c90e_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2916
    • C:\Users\Admin\AppData\Local\Temp\2026-07-02_ee9f4a1573bd331eb31e1cb0c167c90e_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe
      "C:\Users\Admin\AppData\Local\Temp\2026-07-02_ee9f4a1573bd331eb31e1cb0c167c90e_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe"
      2⤵
      • Loads dropped DLL
      PID:5456
  • C:\Windows\system32\sihost.exe
    sihost.exe
    1⤵
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:3272
    • 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:592
  • 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:5176
  • 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:1508
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:4604

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          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 591B
          • SHA256 dc216c11d6381abdcb6a4b927fd9ea68d336ff63c88639e4a242acf037f90c68
          • MD5 SHA1 SHA512 TLSH

          VCRUNTIME140.dll

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI29162\VCRUNTIME140.dll
          • Size 117KB
          • SHA256 052ad6a20d375957e82aa6a3c441ea548d89be0981516ca7eb306e063d5027f4
          • MD5 SHA1 SHA512 SSDEEP TLSH

          VCRUNTIME140_1.dll

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI29162\VCRUNTIME140_1.dll
          • Size 48KB
          • SHA256 6a99bc0128e0c7d6cbbf615fcc26909565e17d4ca3451b97f8987f9c6acbc6c8
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _bz2.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI29162\_bz2.pyd
          • Size 84KB
          • SHA256 1bf985b54f529a3cbb3e52532791cc4d4c64009142d37b54eb3521adec203d5c
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _ctypes.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI29162\_ctypes.pyd
          • Size 131KB
          • SHA256 96b07339d52c74f2a1dd043df5eb931e4072eed90a3a8715ffec751d818e4117
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _hashlib.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI29162\_hashlib.pyd
          • Size 67KB
          • SHA256 50f3ce7a2281fd32f378f3ba5067bdd13e18ee95877db5199c6a0babdc9c516a
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _lzma.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI29162\_lzma.pyd
          • Size 155KB
          • SHA256 51815b6474d4216c6a2aeaffdae5d2ff4acb7a0236254f2cfe43247022f3d781
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _queue.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI29162\_queue.pyd
          • Size 34KB
          • SHA256 b5b5368026c33ade7651fb4cf4c6c1ca7eecc9c8cdad0af007da8a3ac0e067f7
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _socket.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI29162\_socket.pyd
          • Size 84KB
          • SHA256 8676f3cebd9d01c7ad51a29b3f7ff429c0a8f6bc564cab21eb6cdaa2e26fd259
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _ssl.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI29162\_ssl.pyd
          • Size 177KB
          • SHA256 b8118580b461801df12ec12d3d666aa0ebc2b3750bcf92b90b92789b152bf856
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _uuid.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI29162\_uuid.pyd
          • Size 27KB
          • SHA256 0116497261edadfe42ba7daf367c8a9ea27a1db210c8384943c890f532e3ce72
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _wmi.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI29162\_wmi.pyd
          • Size 38KB
          • SHA256 9a7255064ea143895b28efea6d78e9e518bac290900aec52a6a0435c36a172fb
          • MD5 SHA1 SHA512 SSDEEP TLSH

          base_library.zip

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI29162\base_library.zip
          • Size 1.3MB
          • SHA256 ac16371799a3c92c53b76e071dfcc0ebc7b76cdb1cae06e7531c71d02b142d30
          • MD5 SHA1 SHA512 SSDEEP TLSH

          md.cp313-win_amd64.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI29162\charset_normalizer\md.cp313-win_amd64.pyd
          • Size 10KB
          • SHA256 89d8172b5f460c3fd85716c9641643fd7d893365a99867df4471b017f2995695
          • MD5 SHA1 SHA512 SSDEEP TLSH

          md__mypyc.cp313-win_amd64.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI29162\charset_normalizer\md__mypyc.cp313-win_amd64.pyd
          • Size 124KB
          • SHA256 3ccacfdbf227750083980a7de0c982be26dfebac26e4fa599d1e7a5866e92a21
          • MD5 SHA1 SHA512 SSDEEP TLSH

          libcrypto-3.dll

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI29162\libcrypto-3.dll
          • Size 5.0MB
          • SHA256 eaf6d613b95b61a39558d84c50e72630a66c99914292df88e7b54ebd60c5bd34
          • MD5 SHA1 SHA512 SSDEEP TLSH

          libffi-8.dll

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI29162\libffi-8.dll
          • Size 38KB
          • SHA256 eff52743773eb550fcc6ce3efc37c85724502233b6b002a35496d828bd7b280a
          • MD5 SHA1 SHA512 SSDEEP TLSH

          libssl-3.dll

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI29162\libssl-3.dll
          • Size 776KB
          • SHA256 cf1a5fdcefa3daf69041f31f98ece1d7911ca4fcb8e9f1043b4d0f459ae4c936
          • MD5 SHA1 SHA512 SSDEEP TLSH

          python3.DLL

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI29162\python3.DLL
          • Size 70KB
          • SHA256 cbc4876275178244905ee45a9ee6ec9fa4bfb9aad6209a03b756d38a186f80d1
          • MD5 SHA1 SHA512 SSDEEP TLSH

          python313.dll

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI29162\python313.dll
          • Size 5.8MB
          • SHA256 6964e590037c41d631fd1215f05af154f7fa68105993c6f573a20689b473f1ac
          • MD5 SHA1 SHA512 SSDEEP TLSH

          select.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI29162\select.pyd
          • Size 32KB
          • SHA256 ddf1221851814943a82ed8a986d228463404da2ada969661bdd69223f14fc050
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Lorem ipsum.txt

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI29162\setuptools\_vendor\jaraco\text\Lorem ipsum.txt
          • Size 1KB
          • SHA256 37fedcffbf73c4eb9f058f47677cb33203a436ff9390e4d38a8e01c9dad28e0b
          • MD5 SHA1 SHA512 TLSH

          ucrtbase.dll

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI29162\ucrtbase.dll
          • Size 1.1MB
          • SHA256 c04daeba7e7c4b711d33993ab4c51a2e087f98f4211aea0dcb3a216656ba0ab7
          • MD5 SHA1 SHA512 SSDEEP TLSH

          unicodedata.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI29162\unicodedata.pyd
          • Size 695KB
          • SHA256 b965a80346ee95dbec0b147faab329f3276ba24fceb8df5df171367649f116f3
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/5176-1081-0x0000026B801E0000-0x0000026B802E0000-memory.dmp

          memory/5176-1099-0x0000026B83E10000-0x0000026B83E30000-memory.dmp

          memory/5176-1127-0x0000026B94210000-0x0000026B94230000-memory.dmp

          memory/5176-1090-0x0000026B93F20000-0x0000026B94020000-memory.dmp

          memory/5176-1089-0x0000026B83A30000-0x0000026B83A50000-memory.dmp