Resubmissions

17/04/2026, 16:12

260417-tnmx3scw2l

17/04/2026, 16:10

260417-tmlzdsft6w9

Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    17/04/2026, 16:10

General

  • Target
    Fz1.1.9/zstd.dll
  • Size 640KB
  • Sample260417-tmlzdsft6w
  • SHA256 4bee45973f2cb6a4383add9bf2f9cc326085d865127cee37ebb739cc56c970e3
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
1/10

Malware Config

Signatures

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\Fz1.1.9\zstd.dll,#1
    1⤵
      PID:4908

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads