Analysis

  • max time kernel
    150s
  • max time network
    108s
  • 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, 19:53

General

  • Target
    cherax/WinUpdateHelper.exe
  • Size 84KB
  • Sample260821-ymc4psdb45
  • SHA256 a0c3de95e5bf84cb616fe1ee1791e96ff5753778b36201610e6730d025a6cb12
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
1/10

Malware Config

Signatures

Processes

  • C:\Users\Admin\AppData\Local\Temp\cherax\WinUpdateHelper.exe
    "C:\Users\Admin\AppData\Local\Temp\cherax\WinUpdateHelper.exe"
    1⤵
      PID:5796

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          memory/5796-0-0x000001B88C530000-0x000001B88C548000-memory.dmp

          memory/5796-1-0x00007FF9348CF000-0x00007FF9348D0000-memory.dmp

          memory/5796-2-0x00007FF934740000-0x00007FF9350E4000-memory.dmp

          memory/5796-3-0x00007FF934740000-0x00007FF9350E4000-memory.dmp

          memory/5796-4-0x000001B8A6C40000-0x000001B8A7665000-memory.dmp

          memory/5796-5-0x00007FF934740000-0x00007FF9350E4000-memory.dmp