Analysis

  • max time kernel
    150s
  • max time network
    132s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    21/08/2026, 04:34

General

  • Target
    2026-08-21_55b74cbd8adbca4432929bf8c957a32f_avaddon_byakugan_cobalt-strike_coinminer_glassworm_icedi.exe
  • Size 74.3MB
  • Sample260821-e6542sw1et
  • SHA256 cf7519c26251f1e054a8c0fd58849afac16c729f0e2aef8e9d78bb9e9029c235
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 3 IoCs
  • Contacts third-party web service commonly abused for C2 1 TTPs 2 IoCs

    Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

  • 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 behavior: EnumeratesProcesses 5 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-21_55b74cbd8adbca4432929bf8c957a32f_avaddon_byakugan_cobalt-strike_coinminer_glassworm_icedi.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-21_55b74cbd8adbca4432929bf8c957a32f_avaddon_byakugan_cobalt-strike_coinminer_glassworm_icedi.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1812
    • 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:2592
      • C:\Windows\system32\chcp.com
        chcp
        3⤵
          PID:2248

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          node_sqlite3.node

          • Path C:\Users\Admin\AppData\Local\Temp\pkg\152ddddf0ebc8fd9fdd0143778b6765e49678532a2b1e33e66adc235fa88b7a7\sqlite3\lib\binding\napi-v6-win32-unknown-x64\node_sqlite3.node
          • Size 1.6MB
          • SHA256 152ddddf0ebc8fd9fdd0143778b6765e49678532a2b1e33e66adc235fa88b7a7
          • MD5 SHA1 SHA512 SSDEEP TLSH

          node-hide-console-window.node

          • Path C:\Users\Admin\AppData\Local\Temp\pkg\20af02dfa2b56e25a4c8bd229b2888ca6dc17564bfcb7efb89c3800994e12326\node-hide-console-window\build\Release\node-hide-console-window.node
          • Size 108KB
          • SHA256 20af02dfa2b56e25a4c8bd229b2888ca6dc17564bfcb7efb89c3800994e12326
          • MD5 SHA1 SHA512 SSDEEP TLSH

          node-dpapi.node

          • Path C:\Users\Admin\AppData\Local\Temp\pkg\b45882fe2f504c75c27c8da0f9e9cc79c6bb577480e8b8b53c3e569039108fc1\win-dpapi\build\Release\node-dpapi.node
          • Size 154KB
          • SHA256 b45882fe2f504c75c27c8da0f9e9cc79c6bb577480e8b8b53c3e569039108fc1
          • MD5 SHA1 SHA512 SSDEEP TLSH