Analysis

  • max time kernel
    149s
  • max time network
    135s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    30/09/2026, 14:06

General

  • Target
    Free_Test_Data_100KB_XLSX.xlsx
  • Size 100KB
  • Sample260930-rer5bstfmc
  • SHA256 b22dd5d3aebe209c92d10af0e4994c312e645c02c5d184a12b03c856d71cea90
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
1/10

Malware Config

Signatures

  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of SetWindowsHookEx 12 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\Free_Test_Data_100KB_XLSX.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3096

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        b8ab77100df80ab2.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
        • Size 3KB
        • SHA256 458a5d8face9586d3e006d25362c1812a1c97dabaadce6c05c99cd77243c9153
        • MD5 SHA1 SHA512 TLSH

        memory/3096-5-0x00007FF9C1610000-0x00007FF9C1620000-memory.dmp

        memory/3096-7-0x00007FFA01590000-0x00007FFA01785000-memory.dmp

        memory/3096-10-0x00007FFA01590000-0x00007FFA01785000-memory.dmp

        memory/3096-8-0x00007FFA01590000-0x00007FFA01785000-memory.dmp

        memory/3096-13-0x00007FFA01590000-0x00007FFA01785000-memory.dmp

        memory/3096-14-0x00007FFA01590000-0x00007FFA01785000-memory.dmp

        memory/3096-12-0x00007FFA01590000-0x00007FFA01785000-memory.dmp

        memory/3096-3-0x00007FF9C1610000-0x00007FF9C1620000-memory.dmp

        memory/3096-0-0x00007FF9C1610000-0x00007FF9C1620000-memory.dmp

        memory/3096-15-0x00007FF9BEF80000-0x00007FF9BEF90000-memory.dmp

        memory/3096-9-0x00007FFA01590000-0x00007FFA01785000-memory.dmp

        memory/3096-6-0x00007FFA01590000-0x00007FFA01785000-memory.dmp

        memory/3096-11-0x00007FF9BEF80000-0x00007FF9BEF90000-memory.dmp

        memory/3096-2-0x00007FF9C1610000-0x00007FF9C1620000-memory.dmp

        memory/3096-1-0x00007FF9C1610000-0x00007FF9C1620000-memory.dmp

        memory/3096-17-0x00007FFA01590000-0x00007FFA01785000-memory.dmp

        memory/3096-4-0x00007FFA0162D000-0x00007FFA0162E000-memory.dmp

        memory/3096-45-0x00007FF9C1610000-0x00007FF9C1620000-memory.dmp

        memory/3096-44-0x00007FF9C1610000-0x00007FF9C1620000-memory.dmp

        memory/3096-47-0x00007FF9C1610000-0x00007FF9C1620000-memory.dmp

        memory/3096-48-0x00007FFA01590000-0x00007FFA01785000-memory.dmp

        memory/3096-49-0x00007FFA01590000-0x00007FFA01785000-memory.dmp

        memory/3096-46-0x00007FF9C1610000-0x00007FF9C1620000-memory.dmp