Analysis

  • max time kernel
    150s
  • 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, 09:29

General

  • Target
    2026-08-03_d5f63366bdfdfdb0e4c6d5d203ac81e0_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe
  • Size 9.8MB
  • Sample260804-lfvzqasvcs
  • SHA256 bcef4ff683db5acd4405404121a637770460b86915d60b3e92c1527d311161ae
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 11 IoCs
  • 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.

  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-03_d5f63366bdfdfdb0e4c6d5d203ac81e0_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-03_d5f63366bdfdfdb0e4c6d5d203ac81e0_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4264
    • C:\Users\Admin\AppData\Local\Temp\2026-08-03_d5f63366bdfdfdb0e4c6d5d203ac81e0_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe
      "C:\Users\Admin\AppData\Local\Temp\2026-08-03_d5f63366bdfdfdb0e4c6d5d203ac81e0_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe"
      2⤵
      • Loads dropped DLL
      • Suspicious use of WriteProcessMemory
      PID:5448
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c "ver"
        3⤵
        • Executes a command shell one-liner
        PID:1732

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        VCRUNTIME140.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\VCRUNTIME140.dll
        • Size 116KB
        • SHA256 4d292623516f65c80482081e62d5dadb759dc16e851de5db24c3cbb57b87db83
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _bz2.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\_bz2.pyd
        • Size 82KB
        • SHA256 00b8ca9a338d2b47285c9e56d6d893db2a999b47216756f18439997fb80a56e3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _decimal.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\_decimal.pyd
        • Size 249KB
        • SHA256 980a63f2b39cf16910f44384398e25f24482346a482addb00de42555b17d4278
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _hashlib.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\_hashlib.pyd
        • Size 63KB
        • SHA256 87dd0c858620287454fd6d31d52b6a48eddbb2a08e09e8b2d9fdb0b92200d766
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _lzma.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\_lzma.pyd
        • Size 155KB
        • SHA256 f5e01b516c2c23035f7703e23569dec26c5616c05a929b2580ae474a5c6722c5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _socket.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\_socket.pyd
        • Size 77KB
        • SHA256 a19e3c7c03ef1b5625790b1c9c42594909311ab6df540fbf43c6aa93300ab166
        • MD5 SHA1 SHA512 SSDEEP TLSH

        auto.tcl

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\_tcl_data\auto.tcl
        • Size 21KB
        • SHA256 517204ee436d08efc287abc97433c3bffcaf42ec6592a3009b9fd3b985ad772c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cp1252.enc

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\_tcl_data\encoding\cp1252.enc
        • Size 1KB
        • SHA256 741859cf238c3a63bbb20ec6ed51e46451372bb221cfff438297d261d0561c2e
        • MD5 SHA1 SHA512 TLSH

        pkgIndex.tcl

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\_tcl_data\http1.0\pkgIndex.tcl
        • Size 746B
        • SHA256 77265723959c092897c2449c5b7768ca72d0efcd8c505bddbb7a84f6aa401339
        • MD5 SHA1 SHA512 TLSH

        init.tcl

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\_tcl_data\init.tcl
        • Size 25KB
        • SHA256 331bcf0f9f635bd57c3384f2237260d074708b0975c700cfcbdb285f5f59ab1f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pkgIndex.tcl

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\_tcl_data\opt0.4\pkgIndex.tcl
        • Size 620B
        • SHA256 6a4abd2c519a745325c26fb23be7bbf95252d653a24806eb37fd4aa6a6479afe
        • MD5 SHA1 SHA512 TLSH

        package.tcl

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\_tcl_data\package.tcl
        • Size 23KB
        • SHA256 f46ab61cdebe3aa45fa7e61a48930d64a0d0e7e94d04d6bf244f48c36cafe948
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tclIndex

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\_tcl_data\tclIndex
        • Size 5KB
        • SHA256 ddf7e42def37888ad0a564aa4f8ca95f4eec942cebebfca851d35515104d5c89
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tm.tcl

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\_tcl_data\tm.tcl
        • Size 11KB
        • SHA256 4b7ed9fd2363d6876092db3f720cbddf97e72b86b519403539ba96e1c815ed8f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        button.tcl

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\_tk_data\button.tcl
        • Size 21KB
        • SHA256 1f5dd8d81b26f16e772e92fd2a22accb785004d0ed3447e54f87005d9c6a07a5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        entry.tcl

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\_tk_data\entry.tcl
        • Size 17KB
        • SHA256 af1de90270693273b52fc735da6b5cd5ca794f5afd4cf03ffd95147161098048
        • MD5 SHA1 SHA512 SSDEEP TLSH

        icons.tcl

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\_tk_data\icons.tcl
        • Size 10KB
        • SHA256 1264940e62b9a37967925418e9d0dc0befd369e8c181b9bab3d1607e3cc14b85
        • MD5 SHA1 SHA512 SSDEEP TLSH

        listbox.tcl

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\_tk_data\listbox.tcl
        • Size 14KB
        • SHA256 47c75f9f8348bf8f2c086c57b97b73741218100ca38d10b8abdf2051c95b9801
        • MD5 SHA1 SHA512 SSDEEP TLSH

        menu.tcl

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\_tk_data\menu.tcl
        • Size 38KB
        • SHA256 d1283f67e435aab0bdbe9fdaa540a162043f8d652c02fe79f3843a451f123d89
        • MD5 SHA1 SHA512 SSDEEP TLSH

        panedwindow.tcl

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\_tk_data\panedwindow.tcl
        • Size 5KB
        • SHA256 aa4f87e41ac8297f51150f2a9f787607690d01793456b93f0939c54d394731f9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pkgIndex.tcl

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\_tk_data\pkgIndex.tcl
        • Size 376B
        • SHA256 3f2539e85e2a9017913e61fe2600b499315e1a6f249a4ff90e0b530a1eeb8898
        • MD5 SHA1 SHA512 TLSH

        scale.tcl

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\_tk_data\scale.tcl
        • Size 7KB
        • SHA256 0da2dc955ffd71062a21c3b747d9d59d66a5b09a907b9ed220be1b2342205a05
        • MD5 SHA1 SHA512 SSDEEP TLSH

        scrlbar.tcl

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\_tk_data\scrlbar.tcl
        • Size 12KB
        • SHA256 eec90404f702d3cfbfaec0f13bf5ed1ebeb736bee12d7e69770181a25401c61f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        spinbox.tcl

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\_tk_data\spinbox.tcl
        • Size 16KB
        • SHA256 2ff791a44406dc8339c7da6116e6ec92289bee5fc1367d378f48094f4abea277
        • MD5 SHA1 SHA512 SSDEEP TLSH

        text.tcl

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\_tk_data\text.tcl
        • Size 34KB
        • SHA256 4a42ad370e0cd93d4133b49788c0b0e1c7cd78383e88bacb51cb751e8bfda15e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tk.tcl

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\_tk_data\tk.tcl
        • Size 23KB
        • SHA256 0f617d96cbf213296d7a5f7fcffbb4ae1149840d7d045211ef932e8dd66683e9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        altTheme.tcl

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\_tk_data\ttk\altTheme.tcl
        • Size 3KB
        • SHA256 ae0437fb4e0ebd31322e4eaca626c12abde602da483bb39d0c5ee1bc00ab0af4
        • MD5 SHA1 SHA512 TLSH

        button.tcl

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\_tk_data\ttk\button.tcl
        • Size 2KB
        • SHA256 e38a9d1f437981aa6bf0bdd074d57b769a4140c0f7d9aff51743fe4ecc6dfddf
        • MD5 SHA1 SHA512 TLSH

        clamTheme.tcl

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\_tk_data\ttk\clamTheme.tcl
        • Size 4KB
        • SHA256 cffc59931fdd1683ad23895e92522cf49b099128753fcdff34374024e42cf995
        • MD5 SHA1 SHA512 SSDEEP TLSH

        classicTheme.tcl

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\_tk_data\ttk\classicTheme.tcl
        • Size 3KB
        • SHA256 424bba4fb6836feebe34f6c176ed666dce51d2fba9a8d7aa756abcbbad3fc1e3
        • MD5 SHA1 SHA512 TLSH

        combobox.tcl

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\_tk_data\ttk\combobox.tcl
        • Size 12KB
        • SHA256 68eed4af6d2ec5b3ea24b1122a704b040366cbe2f458103137479352ffa1475a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cursors.tcl

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\_tk_data\ttk\cursors.tcl
        • Size 4KB
        • SHA256 7a2ed9d78fabcafff16694f2f4a2e36ff5aa313f912d6e93484f3bcd0466ad91
        • MD5 SHA1 SHA512 SSDEEP TLSH

        defaults.tcl

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\_tk_data\ttk\defaults.tcl
        • Size 4KB
        • SHA256 49ae8faf169165bddaf01d50b52943ebab3656e9468292b7890be143d0fcbc91
        • MD5 SHA1 SHA512 SSDEEP TLSH

        entry.tcl

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\_tk_data\ttk\entry.tcl
        • Size 17KB
        • SHA256 830cc3009a735e92db70d53210c4928dd35caab5051ed14dec67e06ae25cbe28
        • MD5 SHA1 SHA512 SSDEEP TLSH

        fonts.tcl

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\_tk_data\ttk\fonts.tcl
        • Size 5KB
        • SHA256 b94c319e5a557a5665b1676d602b6495c0887c5bacf7fa5b776200112978bb7b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        menubutton.tcl

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\_tk_data\ttk\menubutton.tcl
        • Size 6KB
        • SHA256 972b13854d0e9b84de338d6753f0f11f3a8534e7d0e51838796dae5a1e2e3085
        • MD5 SHA1 SHA512 SSDEEP TLSH

        notebook.tcl

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\_tk_data\ttk\notebook.tcl
        • Size 5KB
        • SHA256 22264d8d138e2c0e9a950305b4f08557c5a73f054f8215c0d8ce03854042be76
        • MD5 SHA1 SHA512 SSDEEP TLSH

        panedwindow.tcl

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\_tk_data\ttk\panedwindow.tcl
        • Size 2KB
        • SHA256 4d08a7e29eef731876951ef01dfa51654b6275fa3daadb1f48ff4bbeac238eb5
        • MD5 SHA1 SHA512 TLSH

        progress.tcl

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\_tk_data\ttk\progress.tcl
        • Size 1KB
        • SHA256 697cc0a75ae31fe9c2d85fb25dca0afa5d0df9c523a2dfad2e4a36893be75fba
        • MD5 SHA1 SHA512 TLSH

        scale.tcl

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\_tk_data\ttk\scale.tcl
        • Size 2KB
        • SHA256 b909add0b87fa8ee08fd731041907212a8a0939d37d2ff9b2f600cd67dabd4bb
        • MD5 SHA1 SHA512 TLSH

        scrollbar.tcl

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\_tk_data\ttk\scrollbar.tcl
        • Size 3KB
        • SHA256 6eaa336b13815a7fc18bcd6b9adf722e794da2888d053c229044784c8c8e9de8
        • MD5 SHA1 SHA512 TLSH

        sizegrip.tcl

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\_tk_data\ttk\sizegrip.tcl
        • Size 2KB
        • SHA256 e92d77b5cdca2206376db2129e87e3d744b3d5e31fde6c0bbd44a494a6845ce1
        • MD5 SHA1 SHA512 TLSH

        spinbox.tcl

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\_tk_data\ttk\spinbox.tcl
        • Size 4KB
        • SHA256 df286bb59f471aa1e19df39af0ef7aa84df9f04dc4a439a747dd8ba43c300150
        • MD5 SHA1 SHA512 SSDEEP TLSH

        treeview.tcl

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\_tk_data\ttk\treeview.tcl
        • Size 9KB
        • SHA256 c88b60ffb0f72e095f6fc9786930add7f9ed049eabc713f889f9a7da516e188c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ttk.tcl

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\_tk_data\ttk\ttk.tcl
        • Size 4KB
        • SHA256 2c48343b1a47f472d1a6b9ee8d670ce7fb428db0db7244dc323ff4c7a8b4f64b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        utils.tcl

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\_tk_data\ttk\utils.tcl
        • Size 8KB
        • SHA256 d58610a34301bb6e61a60bec69a7cecf4c45c6a034a9fc123977174b586278be
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _tkinter.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\_tkinter.pyd
        • Size 62KB
        • SHA256 6f7bdc2f60a1795b58ec7015ec262d6b234aa8d0f022185de0f52bac4adab449
        • MD5 SHA1 SHA512 SSDEEP TLSH

        base_library.zip

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\base_library.zip
        • Size 1.4MB
        • SHA256 b4cade1981650eca014812186fe7bc55a5f90e5ad1f4fd168dd0cdd8e4187659
        • MD5 SHA1 SHA512 SSDEEP TLSH

        libcrypto-3.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\libcrypto-3.dll
        • Size 5.0MB
        • SHA256 05fe080eab7fc535c51e10c1bd76a2f3e6217f9c91a25034774588881c3f99de
        • MD5 SHA1 SHA512 SSDEEP TLSH

        python311.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\python311.dll
        • Size 5.5MB
        • SHA256 0817a2a657a24c0d5fbb60df56960f42fc66b3039d522ec952dab83e2d869364
        • MD5 SHA1 SHA512 SSDEEP TLSH

        select.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\select.pyd
        • Size 29KB
        • SHA256 bae0974390945520eb99ab32486c6a964691f8f4a028ac408d98fa8fb0db7d90
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tcl86t.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\tcl86t.dll
        • Size 1.8MB
        • SHA256 4e699ff2d6d147d0586c8c77be5a18f20ca0758f432d7b0f489223f2fa4dd221
        • MD5 SHA1 SHA512 SSDEEP TLSH

        msgcat-1.6.1.tm

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\tcl8\8.5\msgcat-1.6.1.tm
        • Size 34KB
        • SHA256 6774519f179872ec5292523f2788b77b2b839e15665037e097a0d4edddd1c6fb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tk86t.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\tk86t.dll
        • Size 1.5MB
        • SHA256 b6af038120f2b8644c7ce1e11917f410009848287622135d7e386f90d28a831c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        unicodedata.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI42642\unicodedata.pyd
        • Size 1.1MB
        • SHA256 37c68617fa02a2cadced17ef724e2d450ef12a8a37215da789a4679fde1c5c02
        • MD5 SHA1 SHA512 SSDEEP TLSH