Analysis

  • max time kernel
    149s
  • max time network
    114s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    03/08/2026, 02:02

General

  • Target
    2026-08-03_f4c7f39a9ed434b20ad5999a19b5b76f_amadey_coinminer_darkgate_elex_glassworm_luca-stealer_njrat_remcos_smoke-loader.exe
  • Size 2.5MB
  • Sample260803-cglb8swdrd
  • SHA256 d332b81ad71590a4e66b4b842648518247dbbe0e53309de39c42b5586291320e
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 2 IoCs
  • Enumerates connected drives 3 TTPs 21 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 4 IoCs
  • Executes a command shell one-liner 1 TTPs 1 IoCs

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

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

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

  • Runs net.exe
  • Suspicious behavior: EnumeratesProcesses 20 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-03_f4c7f39a9ed434b20ad5999a19b5b76f_amadey_coinminer_darkgate_elex_glassworm_luca-stealer_njrat_remcos_smoke-loader.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-03_f4c7f39a9ed434b20ad5999a19b5b76f_amadey_coinminer_darkgate_elex_glassworm_luca-stealer_njrat_remcos_smoke-loader.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3304
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\$$a1AF1.bat
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1012
      • C:\Users\Admin\AppData\Local\Temp\2026-08-03_f4c7f39a9ed434b20ad5999a19b5b76f_amadey_coinminer_darkgate_elex_glassworm_luca-stealer_njrat_remcos_smoke-loader.exe
        "C:\Users\Admin\AppData\Local\Temp\2026-08-03_f4c7f39a9ed434b20ad5999a19b5b76f_amadey_coinminer_darkgate_elex_glassworm_luca-stealer_njrat_remcos_smoke-loader.exe"
        3⤵
        • Executes dropped EXE
        PID:4312
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4312 -s 232
          4⤵
          • Program crash
          PID:2056
    • C:\Windows\Logo1_.exe
      C:\Windows\Logo1_.exe
      2⤵
      • Executes dropped EXE
      • Enumerates connected drives
      • Drops file in Program Files directory
      • Drops file in Windows directory
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:4984
      • C:\Windows\SysWOW64\net.exe
        net stop "Kingsoft AntiVirus Service"
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2752
        • C:\Windows\SysWOW64\net1.exe
          C:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:2136
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 4312 -ip 4312
    1⤵
      PID:4668

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          MicrosoftEdgeUpdateBroker.exe

          • Path C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.185.27\MicrosoftEdgeUpdateBroker.exe
          • Size 124KB
          • SHA256 4bf932db474958f0f60543259d8f4dd5758be6337ca223bdd031ad37caf9569d
          • MD5 SHA1 SHA512 SSDEEP TLSH

          vcredist_x86.exe

          • Path C:\ProgramData\Package Cache\{61087a79-ac85-455c-934d-1fa22cc64f36}\vcredist_x86.exe
          • Size 481KB
          • SHA256 d5fbaf5c0d8e313d4dad23b28cac4256c5dbed6ab3b0d797e2971f30c5e095ad
          • MD5 SHA1 SHA512 SSDEEP TLSH

          $$a1AF1.bat

          • Path C:\Users\Admin\AppData\Local\Temp\$$a1AF1.bat
          • Size 1KB
          • SHA256 e25f800c4cab4473b736c3e3535aa7d468e9bdfbd5f3fd8780b7411db30a7821
          • MD5 SHA1 SHA512 TLSH

          2026-08-03_f4c7f39a9ed434b20ad5999a19b5b76f_amadey_coinminer_darkgate_elex_glassworm_luca-stealer_njrat_remcos_smoke-loader.exe.exe

          • Path C:\Users\Admin\AppData\Local\Temp\2026-08-03_f4c7f39a9ed434b20ad5999a19b5b76f_amadey_coinminer_darkgate_elex_glassworm_luca-stealer_njrat_remcos_smoke-loader.exe.exe
          • Size 2.5MB
          • SHA256 45526afab7d1e5cf7567f24a48020d3b111236c31ea54d9aa27452808e83a314
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Logo1_.exe

          • Path C:\Windows\Logo1_.exe
          • Size 26KB
          • SHA256 6513ef9968b68f982fb83460b5919e55470f514db71c3831c2ea5c7b3a2721db
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _desktop.ini

          • Path F:\$RECYCLE.BIN\S-1-5-21-3797332335-34111092-3597280141-1000\_desktop.ini
          • Size 8B
          • SHA256 eee9e61c278085d937ff339229409b0858a69dbcc3ce0c8d2c367af14d3ccb24
          • MD5 SHA1 SHA512

          memory/3304-12-0x0000000000400000-0x0000000000434000-memory.dmp

          memory/3304-0-0x0000000000400000-0x0000000000434000-memory.dmp

          memory/4312-21-0x0000000000400000-0x000000000043D000-memory.dmp

          memory/4312-22-0x0000000000400000-0x000000000043D000-memory.dmp

          memory/4984-24-0x0000000000400000-0x0000000000434000-memory.dmp

          memory/4984-38-0x0000000000400000-0x0000000000434000-memory.dmp

          memory/4984-42-0x0000000000400000-0x0000000000434000-memory.dmp

          memory/4984-417-0x0000000000400000-0x0000000000434000-memory.dmp

          memory/4984-1249-0x0000000000400000-0x0000000000434000-memory.dmp

          memory/4984-32-0x0000000000400000-0x0000000000434000-memory.dmp

          memory/4984-5044-0x0000000000400000-0x0000000000434000-memory.dmp

          memory/4984-11-0x0000000000400000-0x0000000000434000-memory.dmp

          memory/4984-5517-0x0000000000400000-0x0000000000434000-memory.dmp