Analysis

  • max time kernel
    104s
  • max time network
    101s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    15/08/2026, 01:39

General

  • Target
    xzblib0.dll
  • Size 11.8MB
  • Sample260815-b3dc3swglb
  • SHA256 aa2dac35eec9f05c91eac1a3f9abf8f3d3f42023a91b2487ee03fb18d40aca7e
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
5/10

Malware Config

Signatures

  • Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\xzblib0.dll,#1
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious behavior: EnumeratesProcesses
    PID:5020

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        memory/5020-1-0x00007FFB967C0000-0x00007FFB967C2000-memory.dmp

        memory/5020-2-0x00007FFB722A0000-0x00007FFB73597000-memory.dmp

        memory/5020-5-0x00007FFB967B0000-0x00007FFB967B2000-memory.dmp