Analysis

  • max time kernel
    148s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    07/08/2026, 03:51

General

  • Target
    2026-08-07_83c1c36f5125cd3044e4030ef3b7724b_darkgate_elex_luca-stealer_magniber_njrat.exe
  • Size 17.3MB
  • Sample260807-eep9hsxand
  • SHA256 616518594c52b47ad53414c9e77e7bfa738bb819fd2363085358932016698099
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Drops file in System32 directory 6 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Drops file in Program Files directory 25 IoCs
  • Drops file in Windows directory 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 7 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Checks SCSI registry key(s) 3 TTPs 5 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Modifies registry class 64 IoCs
  • Modifies system certificate store 2 TTPs 9 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 11 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs
  • Uses Volume Shadow Copy service COM API

    The Volume Shadow Copy service is used to manage backups/snapshots.

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-07_83c1c36f5125cd3044e4030ef3b7724b_darkgate_elex_luca-stealer_magniber_njrat.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-07_83c1c36f5125cd3044e4030ef3b7724b_darkgate_elex_luca-stealer_magniber_njrat.exe"
    1⤵
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Modifies system certificate store
    • Suspicious use of WriteProcessMemory
    PID:4792
    • C:\Program Files (x86)\Boole & Partners\PolyBoard 8\Polyboard.exe
      "C:\Program Files (x86)\Boole & Partners\PolyBoard 8\Polyboard.exe" /Register /Background
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Modifies registry class
      • Modifies system certificate store
      • Suspicious behavior: AddClipboardFormatListener
      • Suspicious use of SetWindowsHookEx
      PID:6344
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4792 -s 1852
      2⤵
      • Program crash
      PID:6832
  • C:\Windows\system32\vssvc.exe
    C:\Windows\system32\vssvc.exe
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious use of AdjustPrivilegeToken
    PID:2260
  • C:\Windows\system32\srtasks.exe
    C:\Windows\system32\srtasks.exe ExecuteScopeRestorePoint /WaitForRestorePoint:2
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:4808
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4792 -ip 4792
    1⤵
      PID:6812

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          PolyBoard.en.dll

          • Path C:\Program Files (x86)\Boole & Partners\PolyBoard 8\Lang\PolyBoard.en.dll
          • Size 551KB
          • SHA256 378ac5baa3a9025bf3ee8bcd942308442376e227808204a065756d2f891a8f30
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Polyboard.exe

          • Path C:\Program Files (x86)\Boole & Partners\PolyBoard 8\Polyboard.exe
          • Size 30.6MB
          • SHA256 2f802bd43a910510865db99d1663dcf1fcdf04e7f9bd1c592a903bc546990f1e
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Bar.mat-boole

          • Path C:\ProgramData\Boole & Partners\OptiCoupe\Bar.mat-boole
          • Size 65B
          • SHA256 dc26569c63bbcfb19b1b8532bb0c8541b3a1a6eb814792b04330d2d786ae2c55
          • MD5 SHA1 SHA512 TLSH

          Edge.mat-boole

          • Path C:\ProgramData\Boole & Partners\OptiCoupe\Edge.mat-boole
          • Size 291B
          • SHA256 dea4751a89c260e737d1a4da8cc678d6f618ddd89889bc7831d5404ab8fbbc2c
          • MD5 SHA1 SHA512 TLSH

          Panel.mat-boole

          • Path C:\ProgramData\Boole & Partners\OptiCoupe\Panel.mat-boole
          • Size 686B
          • SHA256 99dc254e8741a731b8fca5fbb4d45524b6bb694b5a7a2507b7f7800db046c44a
          • MD5 SHA1 SHA512 TLSH

          Accessories.pb-lib

          • Path C:\ProgramData\Boole & Partners\PolyBoard 8\Accessories.pb-lib
          • Size 1.2MB
          • SHA256 ab9c973a30b46440970d143551b55359a89aedcb6d18af3aa2c6bb468f5c4229
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Curves.pb-lib

          • Path C:\ProgramData\Boole & Partners\PolyBoard 8\Curves.pb-lib
          • Size 2KB
          • SHA256 6bca746c440c36c7a21884ab2b0b7f8a5efe31e87444ad5752303dbcabf928ab
          • MD5 SHA1 SHA512 TLSH

          FittingHardwares.pb-lib

          • Path C:\ProgramData\Boole & Partners\PolyBoard 8\FittingHardwares.pb-lib
          • Size 956KB
          • SHA256 67f87a40d96352f969f70eb3a78b0320f224be3bd923ab320c9c439b287a8df0
          • MD5 SHA1 SHA512 SSDEEP TLSH

          FittingRules.pb-lib

          • Path C:\ProgramData\Boole & Partners\PolyBoard 8\FittingRules.pb-lib
          • Size 1KB
          • SHA256 1547c9f6c7b865db1486c22abd5a1dcb08495ed8c19af2a21548cf90ea1f9247
          • MD5 SHA1 SHA512 TLSH

          FittingSimples.pb-lib

          • Path C:\ProgramData\Boole & Partners\PolyBoard 8\FittingSimples.pb-lib
          • Size 94KB
          • SHA256 93ab0efad1a546fbd9d50b1a07fedc092dd97a4e117525bb27017122a20f3c29
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Labels.pb-lib

          • Path C:\ProgramData\Boole & Partners\PolyBoard 8\Labels.pb-lib
          • Size 57B
          • SHA256 e574f43cde2aaebe1c48cc2dc22597aa3992eb16786bb8c0c9e57caf3fc01ce2
          • MD5 SHA1 SHA512 TLSH

          Methods.pb-lib

          • Path C:\ProgramData\Boole & Partners\PolyBoard 8\Methods.pb-lib
          • Size 19KB
          • SHA256 bbafc2a95f329d2e353367a5b272140e55b647b33c4d3e305f09543350fabd86
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Quotes.pb-lib

          • Path C:\ProgramData\Boole & Partners\PolyBoard 8\Quotes.pb-lib
          • Size 57KB
          • SHA256 5cd0b6212a0b89469c27e01a139bbdceac40daa58966756527465b605d220f68
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Ranges.pb-lib

          • Path C:\ProgramData\Boole & Partners\PolyBoard 8\Ranges.pb-lib
          • Size 67B
          • SHA256 123e0aedf809613fe49e8c427e0e9fc53b63783ba8a27adbf9ac8fd06eb9c963
          • MD5 SHA1 SHA512 TLSH

          Shapes.pb-lib

          • Path C:\ProgramData\Boole & Partners\PolyBoard 8\Shapes.pb-lib
          • Size 4KB
          • SHA256 7771402bbc01de0646a25fe6f332a50f9a90532dd2e891b2438e1965db78c239
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Structures.pb-lib

          • Path C:\ProgramData\Boole & Partners\PolyBoard 8\Structures.pb-lib
          • Size 5KB
          • SHA256 87fcd1b3391461fbce58f48d8f3eae764a514cdf001ca5f94df785aa9c77f73f
          • MD5 SHA1 SHA512 SSDEEP TLSH

          SubMethodAssembling.pb-lib

          • Path C:\ProgramData\Boole & Partners\PolyBoard 8\SubMethodAssembling.pb-lib
          • Size 1011B
          • SHA256 3b6d9fc5d03762c951e9c0b5afbaff5ea34a9970887f254a9c097f5756a7aeaf
          • MD5 SHA1 SHA512 TLSH

          SubMethodChant.pb-lib

          • Path C:\ProgramData\Boole & Partners\PolyBoard 8\SubMethodChant.pb-lib
          • Size 3KB
          • SHA256 5ac2d992f057758efdb622ddaf853c2c6fbc090f15eaf0e4c5ba577d512df66b
          • MD5 SHA1 SHA512 TLSH

          SubMethodCorps.pb-lib

          • Path C:\ProgramData\Boole & Partners\PolyBoard 8\SubMethodCorps.pb-lib
          • Size 2KB
          • SHA256 092b11778f97ea99008924f836cdb88d45d8a4d258cb5b1bcfe5e1c123ec7d64
          • MD5 SHA1 SHA512 TLSH

          SubMethodFitting.pb-lib

          • Path C:\ProgramData\Boole & Partners\PolyBoard 8\SubMethodFitting.pb-lib
          • Size 9KB
          • SHA256 0f3c0ae29d21e9ed182c353863eb852898d9de400f08daa829e0adcb4c5ec9e9
          • MD5 SHA1 SHA512 SSDEEP TLSH

          SubMethodMateriau.pb-lib

          • Path C:\ProgramData\Boole & Partners\PolyBoard 8\SubMethodMateriau.pb-lib
          • Size 1KB
          • SHA256 2a16378afc5a36d865d0bcca54065b6e89b69717e810d1c5f67fa706e7fc5bd1
          • MD5 SHA1 SHA512 TLSH

          SubMethodPorte.pb-lib

          • Path C:\ProgramData\Boole & Partners\PolyBoard 8\SubMethodPorte.pb-lib
          • Size 564B
          • SHA256 0ac88b330572e9ddaac8e68a55f24ddcc525258a1d3e4807f0ea384ce717f94a
          • MD5 SHA1 SHA512 TLSH

          SubMethodRegularDrilling.pb-lib

          • Path C:\ProgramData\Boole & Partners\PolyBoard 8\SubMethodRegularDrilling.pb-lib
          • Size 307B
          • SHA256 877fd4f25793a4950d615d529415c2bacd1a5bf3437895a48619901c40f897a4
          • MD5 SHA1 SHA512 TLSH

          SubMethodSeparateur.pb-lib

          • Path C:\ProgramData\Boole & Partners\PolyBoard 8\SubMethodSeparateur.pb-lib
          • Size 1KB
          • SHA256 930dad51fef865c123f58fb2675f611315ea2fb6f58709b1f0c9c230db97a41a
          • MD5 SHA1 SHA512 TLSH

          SubMethodSurcote.pb-lib

          • Path C:\ProgramData\Boole & Partners\PolyBoard 8\SubMethodSurcote.pb-lib
          • Size 314B
          • SHA256 df25fe537141696e3c3a0c2dbbd6ea2e5e7ab2b93ce25860f8bb82cc7fe1b235
          • MD5 SHA1 SHA512 TLSH

          SubMethodTiroir.pb-lib

          • Path C:\ProgramData\Boole & Partners\PolyBoard 8\SubMethodTiroir.pb-lib
          • Size 2KB
          • SHA256 aca4c23a0dbe15b385847ef2df69f2ed7b2ef2e70f408d6ef55ec3d9c0609236
          • MD5 SHA1 SHA512 TLSH

          9CB4373A4252DE8D2212929836304EC5_6C354C532D063DF5607A63BA827F5164

          • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\9CB4373A4252DE8D2212929836304EC5_6C354C532D063DF5607A63BA827F5164
          • Size 1KB
          • SHA256 bd1bee9357f42720d4e45873494c816bbf3252e6b561d517b4db9e5d173955d6
          • MD5 SHA1 SHA512 TLSH

          A1D627669EFC8CD4F21BCF387D97F9B5_26648875735022F64E0DDBCEB7B46509

          • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\A1D627669EFC8CD4F21BCF387D97F9B5_26648875735022F64E0DDBCEB7B46509
          • Size 1KB
          • SHA256 4caed1c8f4c2a24578afce0a2e89ecad524872669aeb8c46f20263e48dca13d5
          • MD5 SHA1 SHA512 TLSH

          B039FEA45CB4CC4BBACFC013C7C55604_50385F8EB1F713E33924A830D7A2A41C

          • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\B039FEA45CB4CC4BBACFC013C7C55604_50385F8EB1F713E33924A830D7A2A41C
          • Size 1KB
          • SHA256 57b3c18df3caa756c76e475562bd102d2bfc29c0bb271f770fbae5c6173ef92a
          • MD5 SHA1 SHA512 TLSH

          9CB4373A4252DE8D2212929836304EC5_6C354C532D063DF5607A63BA827F5164

          • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\9CB4373A4252DE8D2212929836304EC5_6C354C532D063DF5607A63BA827F5164
          • Size 532B
          • SHA256 3328a376479e9f82d6e7bc4eeb1134deea53a0e1873256cc99ac33fa80f0b458
          • MD5 SHA1 SHA512 TLSH

          A1D627669EFC8CD4F21BCF387D97F9B5_26648875735022F64E0DDBCEB7B46509

          • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\A1D627669EFC8CD4F21BCF387D97F9B5_26648875735022F64E0DDBCEB7B46509
          • Size 540B
          • SHA256 b0097290d5bec2b2b5363748cea7f6fd301f1d0f85598f2f0f80e1707e47549a
          • MD5 SHA1 SHA512 TLSH

          B039FEA45CB4CC4BBACFC013C7C55604_50385F8EB1F713E33924A830D7A2A41C

          • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B039FEA45CB4CC4BBACFC013C7C55604_50385F8EB1F713E33924A830D7A2A41C
          • Size 508B
          • SHA256 ba02a1f87d7df166128644c4aaf078eb2f85721380e5e33a28ec3f855036b1fc
          • MD5 SHA1 SHA512 TLSH

          Jun2010_D3DCompiler_43_x86.cab

          • Path C:\Users\Admin\AppData\Local\Temp\BOOLE_~1\Jun2010_D3DCompiler_43_x86.cab
          • Size 909KB
          • SHA256 417eebd5b19f45c67c94c2d2ba8b774c0fc6d958b896d7b1ac12cf5a0ea06e0e
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Jun2010_d3dx9_43_x86.cab

          • Path C:\Users\Admin\AppData\Local\Temp\BOOLE_~1\Jun2010_d3dx9_43_x86.cab
          • Size 750KB
          • SHA256 fcc6cf0966b4853d6fa3d32ab299cde5a9824feaecb0d4f34ea452fb9fd1c867
          • MD5 SHA1 SHA512 SSDEEP TLSH

          dxdllreg_x86.cab

          • Path C:\Users\Admin\AppData\Local\Temp\BOOLE_~1\dxdllreg_x86.cab
          • Size 41KB
          • SHA256 8ad77a4d9c76f65cd62337588f847cc1e0ca6ca9735937f3a781f7395e9566a1
          • MD5 SHA1 SHA512 SSDEEP TLSH

          dxupdate.cab

          • Path C:\Users\Admin\AppData\Local\Temp\BOOLE_~1\dxupdate.cab
          • Size 91KB
          • SHA256 13393a91201e69e70a9f68d21428453fff3951535dec88f879270269cfe54d6f
          • MD5 SHA1 SHA512 SSDEEP TLSH

          D3DCompiler_43.dll

          • Path C:\Users\Admin\AppData\Local\Temp\DXFD28.tmp\D3DCompiler_43.dll
          • Size 2.0MB
          • SHA256 2f23182ec6f4889397ac4bf03d62536136c5bdba825c7d2c4ef08c827f3a8a1c
          • MD5 SHA1 SHA512 SSDEEP TLSH

          JUN2010_D3DCompiler_43_x86.inf

          • Path C:\Users\Admin\AppData\Local\Temp\DXFD28.tmp\JUN2010_D3DCompiler_43_x86.inf
          • Size 1KB
          • SHA256 5dd568919e1b3cbcb23ab21d0f2d6c1a065070848aba5d2a896da39e55c6cbbf
          • MD5 SHA1 SHA512 TLSH

          JUN2010_d3dx9_43_x86.inf

          • Path C:\Users\Admin\AppData\Local\Temp\DXFD28.tmp\JUN2010_d3dx9_43_x86.inf
          • Size 1KB
          • SHA256 6b33d32da02f664092d44b05237990f825b4062c105a063badcf978648b5e95b
          • MD5 SHA1 SHA512 TLSH

          d3dx9_43.dll

          • Path C:\Users\Admin\AppData\Local\Temp\DXFD28.tmp\d3dx9_43.dll
          • Size 1.9MB
          • SHA256 0b28546be22c71834501f7d7185ede5d79742457331c7ee09efc14490dd64f5f
          • MD5 SHA1 SHA512 SSDEEP TLSH

          dxdllreg_x86.inf

          • Path C:\Users\Admin\AppData\Local\Temp\DXFD28.tmp\dxdllreg_x86.inf
          • Size 724B
          • SHA256 54e098294ef0ad3b14b9c77642838b5992fe4573099d8397a1ef566d9e36da40
          • MD5 SHA1 SHA512 TLSH

          dxupdate.dll

          • Path C:\Users\Admin\AppData\Local\Temp\DXFD28.tmp\dxupdate.dll
          • Size 168KB
          • SHA256 6dcad858cc3ff78d58c1dae5e93caf7d8bacb4f2fcf9e71bccb250bf32c7f564
          • MD5 SHA1 SHA512 SSDEEP TLSH

          dxupdate.inf

          • Path C:\Users\Admin\AppData\Local\Temp\DXFD28.tmp\dxupdate.inf
          • Size 12KB
          • SHA256 93f5589499ee4ee2812d73c0d8feacbbcfe8c47b6d98572486bc0eff3c5906ca
          • MD5 SHA1 SHA512 SSDEEP TLSH

          DSETUP.dll

          • Path C:\Users\Admin\AppData\Local\Temp\boole_{11359693-6587-4c1e-b00e-e6733f1d34e0}\DSETUP.dll
          • Size 87KB
          • SHA256 def6f245762be36cf18b435ba8b7ebc224b9c21d1a1db606a8e8fafdaa97bba0
          • MD5 SHA1 SHA512 SSDEEP TLSH

          dsetup32.dll

          • Path C:\Users\Admin\AppData\Local\Temp\boole_{11359693-6587-4c1e-b00e-e6733f1d34e0}\dsetup32.dll
          • Size 1.7MB
          • SHA256 642d9e7db6d4fc15129f011dce2ea087bf7f7fb015aececf82bf84ff6634a6fb
          • MD5 SHA1 SHA512 SSDEEP TLSH

          UserImages.bmp

          • Path C:\Users\Admin\AppData\Roaming\Boole & Partners\PolyBoard 8\UserImages.bmp
          • Size 24KB
          • SHA256 d68da2425eb1c1ea255ff91eb97939708d8de74b0da017b984d5c8401c2b9128
          • MD5 SHA1 SHA512 SSDEEP TLSH

          DirectX.log

          • Path C:\Windows\Logs\DirectX.log
          • Size 375B
          • SHA256 93b789d1d641497ef1103e4ca12596bb39d948118bdd1321823887430bfa4a1a
          • MD5 SHA1 SHA512 TLSH

          DirectX.log

          • Path C:\Windows\Logs\DirectX.log
          • Size 24KB
          • SHA256 fb7fef3832cd4d119f752decd23af51ee025a3d4186297ffbbcd3143898362c3
          • MD5 SHA1 SHA512 SSDEEP TLSH

          DirectX.log

          • Path C:\Windows\Logs\DirectX.log
          • Size 26KB
          • SHA256 82154a87df99a0d562555a5de71bda671ef912c4d5f9a54114b7430c79cbd85c
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/6344-1218-0x0000000000650000-0x000000000252F000-memory.dmp