Analysis

  • max time kernel
    150s
  • max time network
    148s
  • 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, 01:13

General

  • Target
    Arc.exe
  • Size 10.8MB
  • Sample260808-blhlgaxbrb
  • SHA256 5758a80d8fee6e50b36bf23ba8e001b4ac48589cf1d6fc297a00c1475b1808bd
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
5/10

Malware Config

Signatures

  • Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Arc.exe
    "C:\Users\Admin\AppData\Local\Temp\Arc.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    PID:5820

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        memory/5820-0-0x00007FF667DE7000-0x00007FF668680000-memory.dmp

        memory/5820-1-0x00007FF667BA0000-0x00007FF669158000-memory.dmp