Analysis

  • max time kernel
    150s
  • max time network
    154s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    05/09/2026, 01:40

General

  • Target
    2026-09-04_a1d8224030a09a58e12d6aa7e103d7ef_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe
  • Size 32.6MB
  • Sample260905-b3nttadj2x
  • SHA256 13b1c6f9bdd9186c597756d3e2109d29cbb32410d07b0532803603107b5555fa
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Creates a file in the Startup directory 1 TTPs 1 IoCs

    A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

  • Loads dropped DLL 26 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-09-04_a1d8224030a09a58e12d6aa7e103d7ef_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-04_a1d8224030a09a58e12d6aa7e103d7ef_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2564
    • C:\Users\Admin\AppData\Local\Temp\2026-09-04_a1d8224030a09a58e12d6aa7e103d7ef_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe
      "C:\Users\Admin\AppData\Local\Temp\2026-09-04_a1d8224030a09a58e12d6aa7e103d7ef_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe"
      2⤵
      • Creates a file in the Startup directory
      • Loads dropped DLL
      PID:5536

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        81d243bd2c585b0f4821__mypyc.cp313-win_amd64.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI25642\81d243bd2c585b0f4821__mypyc.cp313-win_amd64.pyd
        • Size 205KB
        • SHA256 ae870cc134b29f532c4f63ce721e61539f45c93a7f38c1312ed472d3bca13502
        • MD5 SHA1 SHA512 SSDEEP TLSH

        VCRUNTIME140.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI25642\VCRUNTIME140.dll
        • Size 117KB
        • SHA256 052ad6a20d375957e82aa6a3c441ea548d89be0981516ca7eb306e063d5027f4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        VCRUNTIME140_1.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI25642\VCRUNTIME140_1.dll
        • Size 48KB
        • SHA256 6a99bc0128e0c7d6cbbf615fcc26909565e17d4ca3451b97f8987f9c6acbc6c8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _bz2.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI25642\_bz2.pyd
        • Size 84KB
        • SHA256 df21ec68d062eb375dba4ea8332aa859d0d4b91f9eddc45e1cebfd54742044e2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _ctypes.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI25642\_ctypes.pyd
        • Size 131KB
        • SHA256 c95add0b1a541b723c9090c23abeadb8f642b31bb33f2e1ae005fbb8a331ef73
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _hashlib.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI25642\_hashlib.pyd
        • Size 67KB
        • SHA256 8770291fed8af2ea8e9fd2ed695e8c56f8e26848c91d320d1a22ddf404d02116
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _lzma.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI25642\_lzma.pyd
        • Size 155KB
        • SHA256 1ddce9934889905b482f8587656f28ae1988365a55ae86ca4438873fd0184340
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _queue.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI25642\_queue.pyd
        • Size 34KB
        • SHA256 0d316914b426e71bbd263b78fe23622ac1c8e6f86bae42ef6ffbb609e6257e3a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _socket.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI25642\_socket.pyd
        • Size 84KB
        • SHA256 a69f3a7e281009c86868dd56c2e933ca2634a3979fdc2a4ca751ee4ef5e6ece7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _sqlite3.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI25642\_sqlite3.pyd
        • Size 127KB
        • SHA256 0c71b7c8fcdd0d9b32b68b4b133380d3d57b5866056df7fe2bc2dde2d552cdd2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _ssl.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI25642\_ssl.pyd
        • Size 177KB
        • SHA256 eb860d3a4ad45e3d7975c5fdc3994798ee9b7ab685fa920c2656878b7dcd3029
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _uuid.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI25642\_uuid.pyd
        • Size 27KB
        • SHA256 118d5c36b649da58313ea5b0617dac96d2e35fc08739efa919547e189fb4d65c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _wmi.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI25642\_wmi.pyd
        • Size 38KB
        • SHA256 1800304e19246edfdb56a14ffabc129b6b5b73e25dbedd2302e75a9eb4d78352
        • MD5 SHA1 SHA512 SSDEEP TLSH

        base_library.zip

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI25642\base_library.zip
        • Size 1.3MB
        • SHA256 83d162aee46887a86fcd966846a79ede026109de88e0e9d003e33c642f59c176
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cd.cp313-win_amd64.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI25642\charset_normalizer\cd.cp313-win_amd64.pyd
        • Size 10KB
        • SHA256 727a76419cb799ff95ac798469b87594fdef3c8e61a2569cef6d7d3d4cc6ea5b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        md.cp313-win_amd64.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI25642\charset_normalizer\md.cp313-win_amd64.pyd
        • Size 10KB
        • SHA256 adcb38bc15fd016e7b741574b93a38e24c05ee0d78c10c600273467e432dc5a3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        libcrypto-3.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI25642\libcrypto-3.dll
        • Size 5.0MB
        • SHA256 e03dd02fdcfb791981c9962827cfcf495f2a47a514c1526efb57f847a9df514a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        libffi-8.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI25642\libffi-8.dll
        • Size 38KB
        • SHA256 eff52743773eb550fcc6ce3efc37c85724502233b6b002a35496d828bd7b280a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        libssl-3.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI25642\libssl-3.dll
        • Size 776KB
        • SHA256 1e4bc0638682bfcbb36f4465d6a2e9944d917a60f05ecc8ddf9e96847e05e13f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        python3.DLL

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI25642\python3.DLL
        • Size 70KB
        • SHA256 ca9313dce359c129edc385af4d0c2322e6b3fdad4969d5c2fbc36e0886da58bf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        python313.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI25642\python313.dll
        • Size 5.8MB
        • SHA256 265a27242ee97f81eeac6a556fd7de56baff2222f2334386d8f948e359a649d8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        select.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI25642\select.pyd
        • Size 32KB
        • SHA256 7d061afc87ba79f90878af39a1ebc7b4cf238d52e5bbe16ff7e176cbba266ec0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Lorem ipsum.txt

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI25642\setuptools\_vendor\jaraco\text\Lorem ipsum.txt
        • Size 1KB
        • SHA256 37fedcffbf73c4eb9f058f47677cb33203a436ff9390e4d38a8e01c9dad28e0b
        • MD5 SHA1 SHA512 TLSH

        sqlite3.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI25642\sqlite3.dll
        • Size 1.5MB
        • SHA256 e8f3655d8abce668ff7dc3811167f1a85e08704ba03c51515cacf02d0be21e7b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ucrtbase.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI25642\ucrtbase.dll
        • Size 1.1MB
        • SHA256 c04daeba7e7c4b711d33993ab4c51a2e087f98f4211aea0dcb3a216656ba0ab7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        unicodedata.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI25642\unicodedata.pyd
        • Size 695KB
        • SHA256 85ec764b02ad20bd168779f4716841d8291d3be0d3a243dcfb05abe684a517dd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/5536-191-0x0000022E0F670000-0x0000022E0FCC3000-memory.dmp

        memory/5536-196-0x0000022E0F670000-0x0000022E0FCC3000-memory.dmp

        memory/5536-189-0x0000022E0F670000-0x0000022E0FCC3000-memory.dmp

        memory/5536-192-0x0000022E0F670000-0x0000022E0FCC3000-memory.dmp

        memory/5536-193-0x0000022E0F670000-0x0000022E0FCC3000-memory.dmp

        memory/5536-194-0x0000022E0F670000-0x0000022E0FCC3000-memory.dmp

        memory/5536-195-0x0000022E0F670000-0x0000022E0FCC3000-memory.dmp

        memory/5536-190-0x0000022E0F670000-0x0000022E0FCC3000-memory.dmp

        memory/5536-197-0x0000022E0F670000-0x0000022E0FCC3000-memory.dmp

        memory/5536-198-0x0000022E0F670000-0x0000022E0FCC3000-memory.dmp

        memory/5536-199-0x0000022E0F670000-0x0000022E0FCC3000-memory.dmp

        memory/5536-200-0x0000022E0F670000-0x0000022E0FCC3000-memory.dmp

        memory/5536-201-0x0000022E0F670000-0x0000022E0FCC3000-memory.dmp

        memory/5536-202-0x0000022E0F670000-0x0000022E0FCC3000-memory.dmp