Analysis

  • max time kernel
    150s
  • max time network
    134s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    24/10/2026, 09:25

General

  • Target
    2026-10-22_6dfc5e6d23358c77ab9b34b08533cec8_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe
  • Size 32.3MB
  • Sample261024-ldvk6sef69
  • SHA256 f44b1d312534d015df3b10ea5ba6ca9d747185f1bbe5f16acc2684f7283df1be
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 52 IoCs
  • Reads user/profile data of web browsers 3 TTPs

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

  • Adds Run key to start application 2 TTPs 1 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.

  • Looks up external IP address via web service 1 TTPs 4 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Discovers running processes 1 TTPs 4 IoCs

    Running process information can be used to identify security tools or plan follow-on actions.

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Detects Pyinstaller 1 IoCs
  • Event Triggered Execution: Netsh Helper DLL 1 TTPs 6 IoCs

    Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.

  • Executes a command shell one-liner 1 TTPs 4 IoCs

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

  • Reads the TCP/IP host and domain name from the registry 1 TTPs 12 IoCs

    The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

  • System Network Configuration Discovery: Wi-Fi Discovery 1 TTPs 2 IoCs

    Adversaries may search for information about Wi-Fi networks, such as network names and passwords, on compromised systems.

  • Gathers network information 2 TTPs 2 IoCs

    Uses commandline utility to view network configuration.

  • Suspicious behavior: EnumeratesProcesses 20 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 20 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-10-22_6dfc5e6d23358c77ab9b34b08533cec8_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-22_6dfc5e6d23358c77ab9b34b08533cec8_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4768
    • C:\Users\Admin\AppData\Local\Temp\2026-10-22_6dfc5e6d23358c77ab9b34b08533cec8_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe
      "C:\Users\Admin\AppData\Local\Temp\2026-10-22_6dfc5e6d23358c77ab9b34b08533cec8_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe"
      2⤵
      • Loads dropped DLL
      • Adds Run key to start application
      • Reads the TCP/IP host and domain name from the registry
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:4300
      • C:\Windows\SYSTEM32\tasklist.exe
        tasklist
        3⤵
        • Discovers running processes
        • Suspicious use of AdjustPrivilegeToken
        PID:5664
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c cls
        3⤵
        • Executes a command shell one-liner
        PID:3540
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c cls
        3⤵
        • Executes a command shell one-liner
        PID:3296
      • C:\Windows\SYSTEM32\netsh.exe
        netsh wlan show profiles
        3⤵
        • Event Triggered Execution: Netsh Helper DLL
        • System Network Configuration Discovery: Wi-Fi Discovery
        PID:3476
      • C:\Windows\SYSTEM32\tasklist.exe
        tasklist
        3⤵
        • Discovers running processes
        • Suspicious use of AdjustPrivilegeToken
        PID:2004
      • C:\Windows\System32\Wbem\wmic.exe
        wmic /namespace:\\root\SecurityCenter2 path AntiVirusProduct get displayName
        3⤵
        • Reads the TCP/IP host and domain name from the registry
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1712
      • C:\Windows\SYSTEM32\ipconfig.exe
        ipconfig /all
        3⤵
        • Gathers network information
        PID:3840
      • C:\Windows\System32\Wbem\wmic.exe
        wmic product get name
        3⤵
        • Reads the TCP/IP host and domain name from the registry
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1772
      • C:\Windows\SYSTEM32\cmdkey.exe
        cmdkey /list
        3⤵
          PID:5816
    • C:\Windows\system32\msiexec.exe
      C:\Windows\system32\msiexec.exe /V
      1⤵
      • Suspicious use of SetWindowsHookEx
      PID:2264
    • C:\Users\Admin\AppData\Local\svchost_upd\2026-10-22_6dfc5e6d23358c77ab9b34b08533cec8_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe
      C:\Users\Admin\AppData\Local\svchost_upd\2026-10-22_6dfc5e6d23358c77ab9b34b08533cec8_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe
      1⤵
      • Executes dropped EXE
      • Suspicious use of WriteProcessMemory
      PID:4576
      • C:\Users\Admin\AppData\Local\svchost_upd\2026-10-22_6dfc5e6d23358c77ab9b34b08533cec8_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe
        C:\Users\Admin\AppData\Local\svchost_upd\2026-10-22_6dfc5e6d23358c77ab9b34b08533cec8_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe
        2⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Reads the TCP/IP host and domain name from the registry
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of WriteProcessMemory
        PID:4464
        • C:\Windows\SYSTEM32\tasklist.exe
          tasklist
          3⤵
          • Discovers running processes
          PID:5752
        • C:\Windows\system32\cmd.exe
          C:\Windows\system32\cmd.exe /c cls
          3⤵
          • Executes a command shell one-liner
          PID:4636
        • C:\Windows\system32\cmd.exe
          C:\Windows\system32\cmd.exe /c cls
          3⤵
          • Executes a command shell one-liner
          PID:4612
        • C:\Windows\SYSTEM32\netsh.exe
          netsh wlan show profiles
          3⤵
          • Event Triggered Execution: Netsh Helper DLL
          • System Network Configuration Discovery: Wi-Fi Discovery
          PID:260
        • C:\Windows\SYSTEM32\tasklist.exe
          tasklist
          3⤵
          • Discovers running processes
          PID:2860
        • C:\Windows\System32\Wbem\wmic.exe
          wmic /namespace:\\root\SecurityCenter2 path AntiVirusProduct get displayName
          3⤵
          • Reads the TCP/IP host and domain name from the registry
          • Suspicious behavior: EnumeratesProcesses
          PID:1124
        • C:\Windows\SYSTEM32\ipconfig.exe
          ipconfig /all
          3⤵
          • Gathers network information
          PID:1104
        • C:\Windows\System32\Wbem\wmic.exe
          wmic product get name
          3⤵
          • Reads the TCP/IP host and domain name from the registry
          • Suspicious behavior: EnumeratesProcesses
          PID:1680
        • C:\Windows\SYSTEM32\cmdkey.exe
          cmdkey /list
          3⤵
            PID:1476

      Network

            MITRE ATT&CK Enterprise v16

            Replay Monitor

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            Downloads

            INSTALLER

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI45762\numpy-2.5.2.dist-info\INSTALLER
            • Size 4B
            • SHA256 ceebae7b8927a3227e5303cf5e0f1f7b34bb542ad7250ac03fbcde36ec2f1508
            • MD5 SHA1 SHA512

            _imaging.cp314-win_amd64.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI47682\PIL\_imaging.cp314-win_amd64.pyd
            • Size 2.5MB
            • SHA256 d823c0e3b54035d08703bb427c553c956c2607b79395f2952e17a5447c5f1105
            • MD5 SHA1 SHA512 SSDEEP TLSH

            VCRUNTIME140.dll

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI47682\VCRUNTIME140.dll
            • Size 117KB
            • SHA256 052ad6a20d375957e82aa6a3c441ea548d89be0981516ca7eb306e063d5027f4
            • MD5 SHA1 SHA512 SSDEEP TLSH

            VCRUNTIME140_1.dll

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI47682\VCRUNTIME140_1.dll
            • Size 48KB
            • SHA256 6a99bc0128e0c7d6cbbf615fcc26909565e17d4ca3451b97f8987f9c6acbc6c8
            • MD5 SHA1 SHA512 SSDEEP TLSH

            _bz2.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI47682\_bz2.pyd
            • Size 85KB
            • SHA256 082a761a280b08afecf6fb0509050ffbf7e87d1638ca49466b8b3eb4c85009b4
            • MD5 SHA1 SHA512 SSDEEP TLSH

            _ctypes.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI47682\_ctypes.pyd
            • Size 139KB
            • SHA256 a11d680d89f054584e6a5b2a03103d8731def86e367aff2f70cce8c6367f9025
            • MD5 SHA1 SHA512 SSDEEP TLSH

            _hashlib.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI47682\_hashlib.pyd
            • Size 67KB
            • SHA256 0c11671a2c572b4c016be263789f238125419df5711e281acdce8da50d9badda
            • MD5 SHA1 SHA512 SSDEEP TLSH

            _lzma.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI47682\_lzma.pyd
            • Size 157KB
            • SHA256 2376cd374ce8c2c5ecf573226e563a96975599533f86a5f5eba5bdb705e341bb
            • MD5 SHA1 SHA512 SSDEEP TLSH

            _queue.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI47682\_queue.pyd
            • Size 35KB
            • SHA256 8e75c8667f938c3e9b2e9739c09b08517b487437757f125ac400c70c7eadf270
            • MD5 SHA1 SHA512 SSDEEP TLSH

            _socket.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI47682\_socket.pyd
            • Size 85KB
            • SHA256 42b84410269af5a5578679a3fe7b17d75d28f77a0c3c09d589adadd9d2d3e5f6
            • MD5 SHA1 SHA512 SSDEEP TLSH

            _sqlite3.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI47682\_sqlite3.pyd
            • Size 129KB
            • SHA256 2e76f9b0c284bcf8ad48482f8686a25453c7fded9c206f5bf7af675761def246
            • MD5 SHA1 SHA512 SSDEEP TLSH

            _ssl.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI47682\_ssl.pyd
            • Size 180KB
            • SHA256 bc17486f149f7311839c70b1cda5a22e4546a9670d3136d665df95ff3cc43abd
            • MD5 SHA1 SHA512 SSDEEP TLSH

            _wmi.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI47682\_wmi.pyd
            • Size 39KB
            • SHA256 a299a6caf7241cebb0081c3ed9e98f815c61feee3e4813c1fd32369bd3fe6f5e
            • MD5 SHA1 SHA512 SSDEEP TLSH

            _zstd.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI47682\_zstd.pyd
            • Size 491KB
            • SHA256 8f04a54778d4f21202f1bb9cfd5d080c5c5022158016dcaaf5908f7e2350270c
            • MD5 SHA1 SHA512 SSDEEP TLSH

            base_library.zip

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI47682\base_library.zip
            • Size 1.3MB
            • SHA256 1905fe6d499e9ba913723b87e4afcb6fdf7c12cff1785303b50c06c92a0c8cf9
            • MD5 SHA1 SHA512 SSDEEP TLSH

            cacert.pem

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI47682\certifi\cacert.pem
            • Size 264KB
            • SHA256 4f3975ff30abbf35443b486064ae8bcb41dff707ffdf576c76d292fb458aa0a9
            • MD5 SHA1 SHA512 SSDEEP TLSH

            md.cp314-win_amd64.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI47682\charset_normalizer\md.cp314-win_amd64.pyd
            • Size 10KB
            • SHA256 394271ca355a08eff4e268efef85f3f817bcc7d8661ac655cb47f24132e7eedf
            • MD5 SHA1 SHA512 SSDEEP TLSH

            md__mypyc.cp314-win_amd64.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI47682\charset_normalizer\md__mypyc.cp314-win_amd64.pyd
            • Size 120KB
            • SHA256 7d28dad4be5242b16e17e75d94bb1117451754f95c8749aae554caa6973d1c6f
            • MD5 SHA1 SHA512 SSDEEP TLSH

            libcrypto-3.dll

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI47682\libcrypto-3.dll
            • Size 5.0MB
            • SHA256 e03dd02fdcfb791981c9962827cfcf495f2a47a514c1526efb57f847a9df514a
            • MD5 SHA1 SHA512 SSDEEP TLSH

            libffi-8.dll

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI47682\libffi-8.dll
            • Size 38KB
            • SHA256 eff52743773eb550fcc6ce3efc37c85724502233b6b002a35496d828bd7b280a
            • MD5 SHA1 SHA512 SSDEEP TLSH

            libssl-3.dll

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI47682\libssl-3.dll
            • Size 776KB
            • SHA256 1e4bc0638682bfcbb36f4465d6a2e9944d917a60f05ecc8ddf9e96847e05e13f
            • MD5 SHA1 SHA512 SSDEEP TLSH

            python3.DLL

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI47682\python3.DLL
            • Size 72KB
            • SHA256 28a395fb2bda5e71084478abea00da9ab1c1dfeb7c4856c258518bee9cc146f1
            • MD5 SHA1 SHA512 SSDEEP TLSH

            python314.dll

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI47682\python314.dll
            • Size 6.4MB
            • SHA256 7ffe3ab11342db03cc18b026f27485c0f74f5bf10f239f1f6573394900596394
            • MD5 SHA1 SHA512 SSDEEP TLSH

            pywintypes314.dll

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI47682\pywin32_system32\pywintypes314.dll
            • Size 133KB
            • SHA256 74f036548f3321d312205085662b2b92c0654354a718a41c44e02fd4e01fedb9
            • MD5 SHA1 SHA512 SSDEEP TLSH

            select.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI47682\select.pyd
            • Size 32KB
            • SHA256 a0f7b2e00144794e497d11fffc14e7a968f59e207c702ca7b262b7037065b5ba
            • MD5 SHA1 SHA512 SSDEEP TLSH

            Lorem ipsum.txt

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI47682\setuptools\_vendor\jaraco\text\Lorem ipsum.txt
            • Size 1KB
            • SHA256 37fedcffbf73c4eb9f058f47677cb33203a436ff9390e4d38a8e01c9dad28e0b
            • MD5 SHA1 SHA512 TLSH

            sqlite3.dll

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI47682\sqlite3.dll
            • Size 1.5MB
            • SHA256 8891b740e9dcdd98455a832e3c89a6c5c208fb4eefe6df09829f44292aafdaa8
            • MD5 SHA1 SHA512 SSDEEP TLSH

            unicodedata.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI47682\unicodedata.pyd
            • Size 740KB
            • SHA256 64844c24f67e7eafb77142b4cbe4a430f4db3b16f59191586ba6596ca19fc775
            • MD5 SHA1 SHA512 SSDEEP TLSH

            win32clipboard.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI47682\win32\win32clipboard.pyd
            • Size 28KB
            • SHA256 accd98cd108a91bdd5d10e6153cf6e241f6cb5fa91034d0f65db9d7826d7308b
            • MD5 SHA1 SHA512 SSDEEP TLSH

            2026-10-22_6dfc5e6d23358c77ab9b34b08533cec8_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe

            • Path C:\Users\Admin\AppData\Local\svchost_upd\2026-10-22_6dfc5e6d23358c77ab9b34b08533cec8_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe
            • Size 32.3MB
            • SHA256 f44b1d312534d015df3b10ea5ba6ca9d747185f1bbe5f16acc2684f7283df1be
            • MD5 SHA1 SHA512 SSDEEP TLSH

            Discord_Tokens.txt

            • Path C:\Users\Admin\Downloads\Discord database\rat\unknown\Discord_Tokens.txt
            • Size 9B
            • SHA256 f1aa2e88c92976b0d2e17b1677486b5651662416b4bb62ff75045052e9878472
            • MD5 SHA1 SHA512

            History.txt

            • Path C:\Users\Admin\Downloads\Discord database\rat\unknown\History.txt
            • Size 66B
            • SHA256 c0ad096667e90599d95e118269a94cb76494232156231273bfa6d796979b37dd
            • MD5 SHA1 SHA512 TLSH

            System.txt

            • Path C:\Users\Admin\Downloads\Discord database\rat\unknown\System.txt
            • Size 50B
            • SHA256 65a1e8bc0bb156a7dad7222f87fc6fab300a2c61aea6fef0bcf6f703f3791fd0
            • MD5 SHA1 SHA512 TLSH