Analysis

  • max time kernel
    149s
  • max time network
    137s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    02/05/2026, 12:42

General

  • Target
    2026-05-02_92408aa9edbf9d637b4c489f2208d6d5_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe
  • Size 15.7MB
  • Sample260502-pxkf4afz21
  • SHA256 d15179b1273eaebe6588679a2712896e2ec02b4ca9131f74bb34930797e4ceb6
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Loads dropped DLL 19 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Kills process with taskkill 5 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 6 IoCs
  • Suspicious use of WriteProcessMemory 14 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-05-02_92408aa9edbf9d637b4c489f2208d6d5_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-05-02_92408aa9edbf9d637b4c489f2208d6d5_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2856
    • C:\Users\Admin\AppData\Local\Temp\2026-05-02_92408aa9edbf9d637b4c489f2208d6d5_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe
      "C:\Users\Admin\AppData\Local\Temp\2026-05-02_92408aa9edbf9d637b4c489f2208d6d5_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe"
      2⤵
      • Loads dropped DLL
      • Suspicious use of WriteProcessMemory
      PID:4420
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c "taskkill /f /im chrome.exe"
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:3268
        • C:\Windows\system32\taskkill.exe
          taskkill /f /im chrome.exe
          4⤵
          • Kills process with taskkill
          • Suspicious use of AdjustPrivilegeToken
          PID:1108
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c "taskkill /f /im msedge.exe"
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:2960
        • C:\Windows\system32\taskkill.exe
          taskkill /f /im msedge.exe
          4⤵
          • Kills process with taskkill
          • Suspicious use of AdjustPrivilegeToken
          PID:2880
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c "taskkill /f /im brave.exe"
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:4728
        • C:\Windows\system32\taskkill.exe
          taskkill /f /im brave.exe
          4⤵
          • Kills process with taskkill
          • Suspicious use of AdjustPrivilegeToken
          PID:2176
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c "taskkill /f /im opera.exe"
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:5088
        • C:\Windows\system32\taskkill.exe
          taskkill /f /im opera.exe
          4⤵
          • Kills process with taskkill
          • Suspicious use of AdjustPrivilegeToken
          PID:3360
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c "taskkill /f /im discord.exe"
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:4508
        • C:\Windows\system32\taskkill.exe
          taskkill /f /im discord.exe
          4⤵
          • Kills process with taskkill
          • Suspicious use of AdjustPrivilegeToken
          PID:1244
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c "ver"
        3⤵
          PID:204
        • C:\Windows\system32\cmd.exe
          C:\Windows\system32\cmd.exe /c "powershell "Get-ItemProperty HKLM:\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\* | Select-Object DisplayName""
          3⤵
          • Suspicious use of WriteProcessMemory
          PID:1700
          • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
            powershell "Get-ItemProperty HKLM:\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\* | Select-Object DisplayName"
            4⤵
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:2820

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          _raw_aes.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI28562\Cryptodome\Cipher\_raw_aes.pyd
          • Size 34KB
          • SHA256 889f9b558a47a4333bfd3e3814eaec2328ac8648722d912c7873fdea62fcf886
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _raw_aesni.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI28562\Cryptodome\Cipher\_raw_aesni.pyd
          • Size 15KB
          • SHA256 6c9a2bed5c1bd9acd8bcea7f5f20f7fa63e4465b0914ae70250bd59a8028333c
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _cpuid_c.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI28562\Cryptodome\Util\_cpuid_c.pyd
          • Size 10KB
          • SHA256 e7e6f27d5203768e6454b4066847a3af02548c811146da047c4a53b1edaf32e9
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _imaging.cp311-win_amd64.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI28562\PIL\_imaging.cp311-win_amd64.pyd
          • Size 2.5MB
          • SHA256 e04dfdb2bdba09efc4bee07924e7be18b0b324a890eae81a12509d54370d4621
          • MD5 SHA1 SHA512 SSDEEP TLSH

          VCRUNTIME140.dll

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI28562\VCRUNTIME140.dll
          • Size 116KB
          • SHA256 4d292623516f65c80482081e62d5dadb759dc16e851de5db24c3cbb57b87db83
          • MD5 SHA1 SHA512 SSDEEP TLSH

          VCRUNTIME140_1.dll

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI28562\VCRUNTIME140_1.dll
          • Size 48KB
          • SHA256 a113f192195f245f17389e6ecbed8005990bcb2476ddad33f7c4c6c86327afe5
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _bz2.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI28562\_bz2.pyd
          • Size 82KB
          • SHA256 00b8ca9a338d2b47285c9e56d6d893db2a999b47216756f18439997fb80a56e3
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _ctypes.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI28562\_ctypes.pyd
          • Size 121KB
          • SHA256 c148292328f0aab7863af82f54f613961e7cb95b7215f7a81cafaf45bd4c42b7
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _decimal.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI28562\_decimal.pyd
          • Size 249KB
          • SHA256 980a63f2b39cf16910f44384398e25f24482346a482addb00de42555b17d4278
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _elementtree.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI28562\_elementtree.pyd
          • Size 125KB
          • SHA256 02e30b6a2bee5be5336e40a9c89575603051bde86f9c9cdc78b7fa7d9b7bd1f0
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _hashlib.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI28562\_hashlib.pyd
          • Size 63KB
          • SHA256 87dd0c858620287454fd6d31d52b6a48eddbb2a08e09e8b2d9fdb0b92200d766
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _lzma.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI28562\_lzma.pyd
          • Size 155KB
          • SHA256 f5e01b516c2c23035f7703e23569dec26c5616c05a929b2580ae474a5c6722c5
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _socket.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI28562\_socket.pyd
          • Size 77KB
          • SHA256 a19e3c7c03ef1b5625790b1c9c42594909311ab6df540fbf43c6aa93300ab166
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _sqlite3.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI28562\_sqlite3.pyd
          • Size 117KB
          • SHA256 ff6a2a2f38b21b7784f97d604c99961d8c07ef455f7908110a4e893835d42b76
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _ssl.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI28562\_ssl.pyd
          • Size 174KB
          • SHA256 ba5388d6a6557d431e086734a3323621dc447f63ba299b0a815e5837cf869678
          • MD5 SHA1 SHA512 SSDEEP TLSH

          base_library.zip

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI28562\base_library.zip
          • Size 1.4MB
          • SHA256 307ea0e9d7e71b146541beed4fe628122aada00bcd430f39df06aa18026557e3
          • MD5 SHA1 SHA512 SSDEEP TLSH

          libcrypto-3.dll

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI28562\libcrypto-3.dll
          • Size 5.0MB
          • SHA256 05fe080eab7fc535c51e10c1bd76a2f3e6217f9c91a25034774588881c3f99de
          • MD5 SHA1 SHA512 SSDEEP TLSH

          libffi-8.dll

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI28562\libffi-8.dll
          • Size 38KB
          • SHA256 eff52743773eb550fcc6ce3efc37c85724502233b6b002a35496d828bd7b280a
          • MD5 SHA1 SHA512 SSDEEP TLSH

          libssl-3.dll

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI28562\libssl-3.dll
          • Size 768KB
          • SHA256 2e9fbcd8f7fdc13a5179533239811456554f2b3aa2fb10e1b17be0df81c79006
          • MD5 SHA1 SHA512 SSDEEP TLSH

          pyexpat.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI28562\pyexpat.pyd
          • Size 194KB
          • SHA256 c7c7564f7f874fb660a46384980a2cf28bc3e245ca83628a197ccf861eab5560
          • MD5 SHA1 SHA512 SSDEEP TLSH

          python311.dll

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI28562\python311.dll
          • Size 5.5MB
          • SHA256 0817a2a657a24c0d5fbb60df56960f42fc66b3039d522ec952dab83e2d869364
          • MD5 SHA1 SHA512 SSDEEP TLSH

          pywintypes311.dll

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI28562\pywin32_system32\pywintypes311.dll
          • Size 132KB
          • SHA256 f33290cafcf91b6bd5b12b808198cbf816b68529e00e1b3563f63916529a0657
          • MD5 SHA1 SHA512 SSDEEP TLSH

          select.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI28562\select.pyd
          • Size 29KB
          • SHA256 bae0974390945520eb99ab32486c6a964691f8f4a028ac408d98fa8fb0db7d90
          • MD5 SHA1 SHA512 SSDEEP TLSH

          sqlite3.dll

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI28562\sqlite3.dll
          • Size 1.5MB
          • SHA256 314bba62f4a1628b986afc94c09dc29cdaf08210eae469440fbf46bcdb86d3fd
          • MD5 SHA1 SHA512 SSDEEP TLSH

          unicodedata.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI28562\unicodedata.pyd
          • Size 1.1MB
          • SHA256 37c68617fa02a2cadced17ef724e2d450ef12a8a37215da789a4679fde1c5c02
          • MD5 SHA1 SHA512 SSDEEP TLSH

          win32crypt.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI28562\win32\win32crypt.pyd
          • Size 120KB
          • SHA256 fc5a93faa4b353a5e11efad460b6e552efeb040a8e44eca64d8d49bff655fdb6
          • MD5 SHA1 SHA512 SSDEEP TLSH

          __PSScriptPolicyTest_3feuwlar.lie.ps1

          • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_3feuwlar.lie.ps1
          • Size 60B
          • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
          • MD5 SHA1 SHA512 TLSH

          t_db

          • Path C:\Users\Admin\AppData\Local\Temp\t_db
          • Size 40KB
          • SHA256 06aeb2f9c1ee642348c091fb27541c143545354c273055ce30832e0f61aedf81
          • MD5 SHA1 SHA512 SSDEEP TLSH

          t_db

          • Path C:\Users\Admin\AppData\Local\Temp\t_db
          • Size 56KB
          • SHA256 a36a4989ed48954499586d6551e61d6bccfc7bee269b4eab0bb836e394c24c7c
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/2820-117-0x0000027FB9A40000-0x0000027FB9A62000-memory.dmp

          memory/2820-126-0x0000027FA12A0000-0x0000027FA12AC000-memory.dmp

          memory/2820-127-0x0000027FB9960000-0x0000027FB9A0D000-memory.dmp