Analysis

  • user interaction
    yes
  • max time kernel
    19s
  • max time network
    5s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    08/08/2026, 20:26

General

  • Target
    feather.exe
  • Size 5.1MB
  • Sample260808-y72mssdk5y
  • SHA256 78caecb11818c08e699a22b553e0fd536c7a8d4a8a5b11746bc8cc0e52c37249
  • 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\feather.exe
    "C:\Users\Admin\AppData\Local\Temp\feather.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2560
    • C:\Users\Admin\AppData\Local\Temp\Feather_Runtime.exe
      "C:\Users\Admin\AppData\Local\Temp\Feather_Runtime.exe"
      2⤵
      • Executes dropped EXE
      PID:4148

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        Feather_Runtime.exe

        • Path C:\Users\Admin\AppData\Local\Temp\Feather_Runtime.exe
        • Size 5.0MB
        • SHA256 bb0a8ef22387d2e27080d0cc3bc4c8f3bb5f086f71f986d8eb7a5bb9939bfefa
        • MD5 SHA1 SHA512 SSDEEP TLSH