Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    31/07/2026, 01:23

General

  • Target
    2026-07-31_94b45bef4c3fd3c6f41ab3932a8d6154_cobalt-strike_icedid.exe
  • Size 242KB
  • Sample260731-br59qaaf35
  • SHA256 e57da9282ba068dbf38c9a73f52fe23cd9a5013eba202dc8246fc8b493f94dbd
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-31_94b45bef4c3fd3c6f41ab3932a8d6154_cobalt-strike_icedid.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-31_94b45bef4c3fd3c6f41ab3932a8d6154_cobalt-strike_icedid.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2600
    • C:\Users\Public\dbybk988ekj\hhjakniuzp.exe
      "C:\Users\Public\dbybk988ekj\hhjakniuzp.exe"
      2⤵
      • Executes dropped EXE
      PID:3628

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        hhjakniuzp.exe

        • Path C:\Users\Public\dbybk988ekj\hhjakniuzp.exe
        • Size 118KB
        • SHA256 43fc2db5251bff122b55d1529e74007bb7b4d3278a56691951b9c3ea2f580084
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kotmkhtjk.mj

        • Path C:\Users\Public\dbybk988ekj\kotmkhtjk.mj
        • Size 6KB
        • SHA256 6f15bba0493c765690faadf24f0c34f5f9c20873409db9e65c20fff3e7373bca
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3628-6-0x000001807C090000-0x000001807C092000-memory.dmp

        memory/3628-8-0x000001807C090000-0x000001807C092000-memory.dmp