Overview

overview

7

Static

static

3

2026-08-03...ar.exe

windows10-2004-x64

7

2026-08-03...ar.exe

windows11-ltsc_2024-x64

7

Analysis

  • max time kernel
    151s
  • max time network
    162s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    04/08/2026, 10:22

Sharing

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General

  • Target
    2026-08-03_a81a0fddd992ae63becb0255b7ca26f0_blankgrabber_cobalt-strike_glassworm_icedid_luca-stealer_njrat_satacom_vidar.exe
  • Size 72.6MB
  • Sample260804-md8ngaxfnf
  • SHA256 f6259246eb2236adad13147cbcd60961b9a72e376ab76ab568b75b366f9875d4
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
execution

Malware Config

Signatures

  • Loads dropped DLL 33 IoCs
  • Contacts third-party web service commonly abused for C2 1 TTPs 3 IoCs

    Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

  • Executes a command shell one-liner 1 TTPs 1 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

    execution
  • Modifies registry class 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-03_a81a0fddd992ae63becb0255b7ca26f0_blankgrabber_cobalt-strike_glassworm_icedid_luca-stealer_njrat_satacom_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-03_a81a0fddd992ae63becb0255b7ca26f0_blankgrabber_cobalt-strike_glassworm_icedid_luca-stealer_njrat_satacom_vidar.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:5664
    • C:\Users\Admin\AppData\Local\Temp\2026-08-03_a81a0fddd992ae63becb0255b7ca26f0_blankgrabber_cobalt-strike_glassworm_icedid_luca-stealer_njrat_satacom_vidar.exe
      "C:\Users\Admin\AppData\Local\Temp\2026-08-03_a81a0fddd992ae63becb0255b7ca26f0_blankgrabber_cobalt-strike_glassworm_icedid_luca-stealer_njrat_satacom_vidar.exe"
      2⤵
      • Loads dropped DLL
      • Modifies registry class
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:4652
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c "ver"
        3⤵
        • Executes a command shell one-liner
        PID:5300

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        _imaging.cp313-win_amd64.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI56642\PIL\_imaging.cp313-win_amd64.pyd
        • Size 2.5MB
        • SHA256 88756e8e0e3f6180e518da25d379597c861e2d20d716ef001894789b515c1777
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _imagingft.cp313-win_amd64.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI56642\PIL\_imagingft.cp313-win_amd64.pyd
        • Size 2.1MB
        • SHA256 e94673a471a0b6fd5e92e8b6cdbdfe16e2e91bcf5689e9e4c9b391ab43788d85
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        VCRUNTIME140.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI56642\VCRUNTIME140.dll
        • Size 117KB
        • SHA256 052ad6a20d375957e82aa6a3c441ea548d89be0981516ca7eb306e063d5027f4
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        VCRUNTIME140_1.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI56642\VCRUNTIME140_1.dll
        • Size 48KB
        • SHA256 6a99bc0128e0c7d6cbbf615fcc26909565e17d4ca3451b97f8987f9c6acbc6c8
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _bz2.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI56642\_bz2.pyd
        • Size 83KB
        • SHA256 965f199679afa9b31d537d98c3ca8403afd6b9e58e1a463ae47697ae4bf12771
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _ctypes.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI56642\_ctypes.pyd
        • Size 129KB
        • SHA256 697d05cac7c167c00ccf22ea4fdbc7a8db93ab9c6421061191558e42478068c5
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _hashlib.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI56642\_hashlib.pyd
        • Size 68KB
        • SHA256 1430e4a2ed19eda840668a292c39ff44488b598f53e903a61739a86b779ecbfe
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _lzma.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI56642\_lzma.pyd
        • Size 156KB
        • SHA256 b78f5a8476139ff04731046459efd047bb8f52dc92c5b2082eabf2929c0ca02d
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _queue.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI56642\_queue.pyd
        • Size 33KB
        • SHA256 08050f94efe7bdd9d7cbe85b1196de391cac1b30f4a4918610cb174ae529a5db
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _socket.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI56642\_socket.pyd
        • Size 84KB
        • SHA256 c63e8e6a369cbe86e57c9823fb48bc5d4e7bb18455b9b001986b4768c49007da
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _ssl.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI56642\_ssl.pyd
        • Size 177KB
        • SHA256 11572f6eb63e43cdc2908812506ffcdab21be2be5931f1e38d856c15f5a79e6c
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        cp1252.enc
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI56642\_tcl_data\encoding\cp1252.enc
        • Size 1KB
        • SHA256 741859cf238c3a63bbb20ec6ed51e46451372bb221cfff438297d261d0561c2e
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        _tkinter.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI56642\_tkinter.pyd
        • Size 67KB
        • SHA256 574549683a4298335bdb8761ec6eaa11d56e366b618b5ab0b701b5fe2dda48aa
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _wmi.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI56642\_wmi.pyd
        • Size 39KB
        • SHA256 a7cc096244a497219269a3ee1cf2526a2b613d73fa566749f8f2408f5f4117d4
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        base_library.zip
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI56642\base_library.zip
        • Size 1.3MB
        • SHA256 4e3297d9adf2ddca780b2e61f02a4624da13a5008b7ec999939548d93bef1403
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        __init__.py
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI56642\cv2\__init__.py
        • Size 6KB
        • SHA256 674817e87409bc589608ef9f4dd4c1a49f600b5e85ca8b106b3b0a9eab5c46cc
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        config-3.py
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI56642\cv2\config-3.py
        • Size 748B
        • SHA256 de28c7b5213cca148f09469916584611b3d66c1c8c432880259d6a3a92380213
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        config.py
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI56642\cv2\config.py
        • Size 123B
        • SHA256 6c6367abce55995ae4a8d3c199420ec53afab287cb17dfc2f430378af75dd301
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        load_config_py3.py
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI56642\cv2\load_config_py3.py
        • Size 253B
        • SHA256 074dfaf20ac94f2ca3815393de3a394944470334c51a85b9521f452e0e17bb85
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        version.py
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI56642\cv2\version.py
        • Size 96B
        • SHA256 fc17efee9203c23cac641981068621e80d3b0bbabe459f4133c9b2b4d91957fb
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        libcrypto-3.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI56642\libcrypto-3.dll
        • Size 5.0MB
        • SHA256 ccfffddcd3defb8d899026298af9af43bc186130f8483d77e97c93233d5f27d7
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        libffi-8.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI56642\libffi-8.dll
        • Size 38KB
        • SHA256 eff52743773eb550fcc6ce3efc37c85724502233b6b002a35496d828bd7b280a
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        libssl-3.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI56642\libssl-3.dll
        • Size 776KB
        • SHA256 007142039f04d04e0ed607bda53de095e5bc6a8a10d26ecedde94ea7d2d7eefe
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        libscipy_openblas64_-b788215d9d47792bcba3a2e2a7114320.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI56642\numpy.libs\libscipy_openblas64_-b788215d9d47792bcba3a2e2a7114320.dll
        • Size 19.5MB
        • SHA256 b788215d9d47792bcba3a2e2a71143205a57282828a483f1fb071ca2c159f616
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        msvcp140-a4c2229bdc2a2a630acdc095b4d86008.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI56642\numpy.libs\msvcp140-a4c2229bdc2a2a630acdc095b4d86008.dll
        • Size 561KB
        • SHA256 a4c2229bdc2a2a630acdc095b4d86008e5c3e3bc7773174354f3da4f5beb9cde
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _multiarray_umath.cp313-win_amd64.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI56642\numpy\_core\_multiarray_umath.cp313-win_amd64.pyd
        • Size 3.7MB
        • SHA256 5027a2b967225c5feb113b5c1737cec3959ed878b07efd9af267f662889c35ed
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _umath_linalg.cp313-win_amd64.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI56642\numpy\linalg\_umath_linalg.cp313-win_amd64.pyd
        • Size 109KB
        • SHA256 4137497b456e75a7469f7dae1881b9f47eb3e71dbc6da5a85f227c2a9780447f
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        python3.DLL
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI56642\python3.DLL
        • Size 70KB
        • SHA256 85d02d4c7e28c0f183415dc2be5fe8e06aa7fa0567673c75c65c0031f59e1e8b
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        python313.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI56642\python313.dll
        • Size 5.8MB
        • SHA256 0565965617d94274d7f2c2958d0bef33392cd9d2f346f99d8e1bedbdf264ee85
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        select.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI56642\select.pyd
        • Size 32KB
        • SHA256 d1e486de9653640be7c3a9bed04aa716b29ea76a69e1de758dd9fa708f2c9d38
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        Lorem ipsum.txt
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI56642\setuptools\_vendor\jaraco\text\Lorem ipsum.txt
        • Size 1KB
        • SHA256 37fedcffbf73c4eb9f058f47677cb33203a436ff9390e4d38a8e01c9dad28e0b
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        tcl86t.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI56642\tcl86t.dll
        • Size 1.8MB
        • SHA256 a308beae8555cff5ac2aff7eaf0aef40b5fe173f047e246dc49da9a4d3ef62f9
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        tk86t.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI56642\tk86t.dll
        • Size 1.5MB
        • SHA256 20f4876506bce7f89e53570e64fd1dce30a64548326b45f372871c7019560df4
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        unicodedata.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI56642\unicodedata.pyd
        • Size 695KB
        • SHA256 e7d0375a7064b1c8916cca7cabf7e3df559fc8463dfdf831f403e95c79499121
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        zlib1.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI56642\zlib1.dll
        • Size 142KB
        • SHA256 1dd27f0411ebb31bd148a61589cee254410915f1e6c37aa3ffa52fac71a5426c
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/4652-1086-0x00007FF8A1F60000-0x00007FF8A1F89000-memory.dmp
        Download

        memory/4652-1087-0x00007FF894600000-0x00007FF895980000-memory.dmp
        Download

        memory/4652-1096-0x00007FF887200000-0x00007FF88A53D000-memory.dmp
        Download

        memory/4652-1097-0x00007FF8A1F60000-0x00007FF8A1F89000-memory.dmp
        Download

        memory/4652-1098-0x00007FF894600000-0x00007FF895980000-memory.dmp
        Download

        memory/4652-1099-0x00007FF887200000-0x00007FF88A53D000-memory.dmp
        Download