Analysis

  • max time kernel
    150s
  • max time network
    159s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    07/08/2026, 01:42

General

  • Target
    2026-08-07_e75510cd8059c6e165e886221cfe1ed2_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe
  • Size 21.9MB
  • Sample260807-b4st6add87
  • SHA256 b3187cc167894a63498ad4e23a56ceb2e0f4205d90f76629d750b5f2a557bd50
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 60 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Contacts third-party web service commonly abused for C2 1 TTPs 25 IoCs

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

  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

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

  • Suspicious use of WriteProcessMemory 5 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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-07_e75510cd8059c6e165e886221cfe1ed2_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-07_e75510cd8059c6e165e886221cfe1ed2_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2608
    • C:\Users\Admin\AppData\Local\Temp\2026-08-07_e75510cd8059c6e165e886221cfe1ed2_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe
      "C:\Users\Admin\AppData\Local\Temp\2026-08-07_e75510cd8059c6e165e886221cfe1ed2_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe"
      2⤵
      • Loads dropped DLL
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:5840
      • C:\Windows\SYSTEM32\schtasks.exe
        schtasks /query /tn WindowsTempTask
        3⤵
          PID:956
        • C:\Windows\SYSTEM32\schtasks.exe
          schtasks /create /tn WindowsTempTask /tr \"C:\Users\Admin\AppData\Local\Temp\WindowsTemp.exe\" /sc ONLOGON /rl HIGHEST /f
          3⤵
          • Scheduled Task/Job: Scheduled Task
          PID:1132
    • C:\Users\Admin\AppData\Local\Temp\WindowsTemp.exe
      "C:\Users\Admin\AppData\Local\Temp\WindowsTemp.exe"
      1⤵
      • Executes dropped EXE
      • Suspicious use of WriteProcessMemory
      PID:6028
      • C:\Users\Admin\AppData\Local\Temp\WindowsTemp.exe
        "C:\Users\Admin\AppData\Local\Temp\WindowsTemp.exe"
        2⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:5628
        • C:\Windows\SYSTEM32\schtasks.exe
          schtasks /query /tn WindowsTempTask
          3⤵
            PID:4388

      Network

            MITRE ATT&CK Enterprise v16

            Replay Monitor

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            Downloads

            81d243bd2c585b0f4821__mypyc.cp314-win_amd64.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI26082\81d243bd2c585b0f4821__mypyc.cp314-win_amd64.pyd
            • Size 211KB
            • SHA256 ab64835b63093c31975df2692756c8008e7ec190e4aa86f15a713bcc62e1d432
            • MD5 SHA1 SHA512 SSDEEP TLSH

            _imaging.cp314-win_amd64.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI26082\PIL\_imaging.cp314-win_amd64.pyd
            • Size 2.5MB
            • SHA256 b4e06283c347910b5973bd5732159ea9eb26eda48e3eed183be2e3382db26597
            • MD5 SHA1 SHA512 SSDEEP TLSH

            _imagingft.cp314-win_amd64.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI26082\PIL\_imagingft.cp314-win_amd64.pyd
            • Size 2.1MB
            • SHA256 7e6910e39fa06b4049f058a781a20bcac40c4844d46037859c76de76852dbb3e
            • MD5 SHA1 SHA512 SSDEEP TLSH

            _imagingmath.cp314-win_amd64.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI26082\PIL\_imagingmath.cp314-win_amd64.pyd
            • Size 25KB
            • SHA256 a1c024d3e0e75802e3249a1a33335809b6cf032749ed2c4507d622d6610e36f2
            • MD5 SHA1 SHA512 SSDEEP TLSH

            VCRUNTIME140.dll

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI26082\VCRUNTIME140.dll
            • Size 117KB
            • SHA256 052ad6a20d375957e82aa6a3c441ea548d89be0981516ca7eb306e063d5027f4
            • MD5 SHA1 SHA512 SSDEEP TLSH

            VCRUNTIME140_1.dll

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI26082\VCRUNTIME140_1.dll
            • Size 48KB
            • SHA256 6a99bc0128e0c7d6cbbf615fcc26909565e17d4ca3451b97f8987f9c6acbc6c8
            • MD5 SHA1 SHA512 SSDEEP TLSH

            _asyncio.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI26082\_asyncio.pyd
            • Size 76KB
            • SHA256 cc27a21453b309197030b5fa8051a8a9c89aec79f9b81ee4ea2a2551ac0f912f
            • MD5 SHA1 SHA512 SSDEEP TLSH

            _bz2.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI26082\_bz2.pyd
            • Size 86KB
            • SHA256 ef5277eb670219274e7d1e92190ddf7f4bb94d4922ca1c1a12efadfd2c4c66f6
            • MD5 SHA1 SHA512 SSDEEP TLSH

            _ctypes.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI26082\_ctypes.pyd
            • Size 139KB
            • SHA256 fd4847b99cd504a66bdc4739f15181b562774e6736bb88775880b073276dede1
            • MD5 SHA1 SHA512 SSDEEP TLSH

            _elementtree.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI26082\_elementtree.pyd
            • Size 135KB
            • SHA256 1f8259cc74aed52e4cd2de6cb1b54bec8b1725a84760c1c5b30ded49f652824a
            • MD5 SHA1 SHA512 SSDEEP TLSH

            _hashlib.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI26082\_hashlib.pyd
            • Size 67KB
            • SHA256 9bc6ffcd2ab4ac87c4035f18b432e888d0d4a36795c97bf3f28ddf32cc34e40f
            • MD5 SHA1 SHA512 SSDEEP TLSH

            _lzma.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI26082\_lzma.pyd
            • Size 157KB
            • SHA256 39e5bc3624a26c9f6ad2e2df412543b0bd697a1d75338b44fe99763358d6d8cb
            • MD5 SHA1 SHA512 SSDEEP TLSH

            _overlapped.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI26082\_overlapped.pyd
            • Size 56KB
            • SHA256 0e8b684fdcc8c6de88bd4b92b6ed44a6fd917949c98b0691285e0cf6c760dc36
            • MD5 SHA1 SHA512 SSDEEP TLSH

            _queue.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI26082\_queue.pyd
            • Size 35KB
            • SHA256 acf60e246f6a83a914fb6c411f04bd3eb8bba83070612ca44af99d74f06c5524
            • MD5 SHA1 SHA512 SSDEEP TLSH

            _socket.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI26082\_socket.pyd
            • Size 85KB
            • SHA256 65caaa6f35c329d901ba3f3d9f7fc4d7443dcde89907dccbd6748786cc517476
            • MD5 SHA1 SHA512 SSDEEP TLSH

            _ssl.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI26082\_ssl.pyd
            • Size 180KB
            • SHA256 12e31f50739e33b115c7e10febf1ccedeb5d9353cd539c608cc5dd164bee17a7
            • MD5 SHA1 SHA512 SSDEEP TLSH

            cp1252.enc

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI26082\_tcl_data\encoding\cp1252.enc
            • Size 1KB
            • SHA256 741859cf238c3a63bbb20ec6ed51e46451372bb221cfff438297d261d0561c2e
            • MD5 SHA1 SHA512 TLSH

            _tkinter.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI26082\_tkinter.pyd
            • Size 67KB
            • SHA256 14f0b750f800ed529a06052369428f75f204005be1633400c9fe0ca544d82f85
            • MD5 SHA1 SHA512 SSDEEP TLSH

            _wmi.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI26082\_wmi.pyd
            • Size 39KB
            • SHA256 6fb2c6316628664319b2abcf961f0cbbac809966a65b653c86e7864ad8701496
            • MD5 SHA1 SHA512 SSDEEP TLSH

            _zstd.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI26082\_zstd.pyd
            • Size 491KB
            • SHA256 54e6acfbc1cb27c9afea0e133cadac68b89869ff1a14eb0c678d40eb9c655347
            • MD5 SHA1 SHA512 SSDEEP TLSH

            base_library.zip

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI26082\base_library.zip
            • Size 1.3MB
            • SHA256 1179706d77ee7fba64909f40d1d26e9863b1b4cbbbb5258e04c31b888ad5517c
            • MD5 SHA1 SHA512 SSDEEP TLSH

            cacert.pem

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI26082\certifi\cacert.pem
            • Size 230KB
            • SHA256 7cef540c6af3bf0a3c7d0070bd3fd7aae34f8aa805b408d1c27a01c8aeb305df
            • MD5 SHA1 SHA512 SSDEEP TLSH

            cd.cp314-win_amd64.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI26082\charset_normalizer\cd.cp314-win_amd64.pyd
            • Size 10KB
            • SHA256 da3ce780d6d58ae8c6920b99f806f64d58a1b33f4a01382861b01b50549199f8
            • MD5 SHA1 SHA512 SSDEEP TLSH

            libcrypto-3.dll

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI26082\libcrypto-3.dll
            • Size 5.0MB
            • SHA256 8b27ebae75cc99f20075322446af36c9ffcb4e3b400a77d712ef43f007f47f7d
            • MD5 SHA1 SHA512 SSDEEP TLSH

            libffi-8.dll

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI26082\libffi-8.dll
            • Size 38KB
            • SHA256 eff52743773eb550fcc6ce3efc37c85724502233b6b002a35496d828bd7b280a
            • MD5 SHA1 SHA512 SSDEEP TLSH

            libssl-3.dll

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI26082\libssl-3.dll
            • Size 776KB
            • SHA256 56dd50fb903b860ace831d0cd6c6250cd57e8655867c3a0fa16eac2d4cc0ba0b
            • MD5 SHA1 SHA512 SSDEEP TLSH

            pyexpat.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI26082\pyexpat.pyd
            • Size 214KB
            • SHA256 9349be352300fef4b16da0574c670b174d75094574ab51f3d385767d1e3dfc0d
            • MD5 SHA1 SHA512 SSDEEP TLSH

            python314.dll

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI26082\python314.dll
            • Size 6.5MB
            • SHA256 18310593c50ad109fc5c95db1fd5c92ecec9e1bfc66c976df9fc11dd62616d5a
            • MD5 SHA1 SHA512 SSDEEP TLSH

            select.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI26082\select.pyd
            • Size 32KB
            • SHA256 8c3ee20776d8eb7c441f2006ed46b9ba932060c6b66df4c1e156dcf7738d56ce
            • MD5 SHA1 SHA512 SSDEEP TLSH

            Lorem ipsum.txt

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI26082\setuptools\_vendor\jaraco\text\Lorem ipsum.txt
            • Size 1KB
            • SHA256 37fedcffbf73c4eb9f058f47677cb33203a436ff9390e4d38a8e01c9dad28e0b
            • MD5 SHA1 SHA512 TLSH

            tcl86t.dll

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI26082\tcl86t.dll
            • Size 1.8MB
            • SHA256 77c41c2d5850224b21d1f35d29cff87ac4d5d847e3694c52f5f63f5eaac7d1f2
            • MD5 SHA1 SHA512 SSDEEP TLSH

            tk86t.dll

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI26082\tk86t.dll
            • Size 1.5MB
            • SHA256 c85f46920f82c05ac7eb6ea27dcf85d716377edaede778bcd2c40d991e341f22
            • MD5 SHA1 SHA512 SSDEEP TLSH

            unicodedata.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI26082\unicodedata.pyd
            • Size 740KB
            • SHA256 a7a2bfeed5d0480d8c458b3a61ee32c478ae10c694e8be61c3ba0e8cc2a6e1c6
            • MD5 SHA1 SHA512 SSDEEP TLSH

            zlib1.dll

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI26082\zlib1.dll
            • Size 144KB
            • SHA256 4f4168a375d3628f96846f5a9319f55521a501e30d9b7e91c384e64fb3245d4c
            • MD5 SHA1 SHA512 SSDEEP TLSH

            memory/5628-2009-0x00007FFBDE0B0000-0x00007FFBDE0D9000-memory.dmp

            memory/5840-2008-0x00007FFBE87A0000-0x00007FFBE87C9000-memory.dmp