Analysis

  • max time kernel
    150s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    24/08/2026, 09:12

General

  • Target
    2026-08-23_6fd478e96189564400b9a83f2c5096f3_byakugan_cobalt-strike_coinminer_glassworm_icedid_njrat_.exe
  • Size 48.9MB
  • Sample260824-k6hawaz1gx
  • SHA256 5d8e3ddb0843fb4fbd1f9dc18cc34aa83e850fa2ffd877abca2397f88a6c6436
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 1 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.

  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-23_6fd478e96189564400b9a83f2c5096f3_byakugan_cobalt-strike_coinminer_glassworm_icedid_njrat_.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-23_6fd478e96189564400b9a83f2c5096f3_byakugan_cobalt-strike_coinminer_glassworm_icedid_njrat_.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:4840
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /d /s /c "chcp"
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:5188
      • C:\Windows\system32\chcp.com
        chcp
        3⤵
          PID:4536

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          node-hide-console-window.node

          • Path C:\Users\Admin\AppData\Local\Temp\pkg\7e39f51ebc3c78986a8c1aad4c0b9d694b104df972c944a494014ed0c76e75bc\node-hide-console-window\build\Release\node-hide-console-window.node
          • Size 108KB
          • SHA256 7e39f51ebc3c78986a8c1aad4c0b9d694b104df972c944a494014ed0c76e75bc
          • MD5 SHA1 SHA512 SSDEEP TLSH