Analysis

  • max time kernel
    149s
  • max time network
    142s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    24/09/2026, 04:30

General

  • Target
    attachment20260924-764-xxli6q.xlsx
  • Size 17KB
  • Sample260924-e4s2psea56
  • SHA256 0d86fc0a998967a5364e9fc7582f108b01973d90dd0d3d8fd7d55221ed17c47c
  • 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\attachment20260924-764-xxli6q.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4564

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        b8ab77100df80ab2.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
        • Size 1KB
        • SHA256 eb2dd49d3246c2396eab995469bdeaf0b57b0f094d3a0152aafb85e2a0332540
        • MD5 SHA1 SHA512 TLSH

        memory/4564-9-0x00007FFAF15D0000-0x00007FFAF17C5000-memory.dmp

        memory/4564-11-0x00007FFAF15D0000-0x00007FFAF17C5000-memory.dmp

        memory/4564-4-0x00007FFAB1650000-0x00007FFAB1660000-memory.dmp

        memory/4564-5-0x00007FFAB1650000-0x00007FFAB1660000-memory.dmp

        memory/4564-3-0x00007FFAB1650000-0x00007FFAB1660000-memory.dmp

        memory/4564-0-0x00007FFAB1650000-0x00007FFAB1660000-memory.dmp

        memory/4564-13-0x00007FFAF15D0000-0x00007FFAF17C5000-memory.dmp

        memory/4564-6-0x00007FFAF15D0000-0x00007FFAF17C5000-memory.dmp

        memory/4564-7-0x00007FFAF15D0000-0x00007FFAF17C5000-memory.dmp

        memory/4564-10-0x00007FFAF15D0000-0x00007FFAF17C5000-memory.dmp

        memory/4564-1-0x00007FFAF166D000-0x00007FFAF166E000-memory.dmp

        memory/4564-8-0x00007FFAF15D0000-0x00007FFAF17C5000-memory.dmp

        memory/4564-12-0x00007FFAF15D0000-0x00007FFAF17C5000-memory.dmp

        memory/4564-14-0x00007FFAAF1D0000-0x00007FFAAF1E0000-memory.dmp

        memory/4564-15-0x00007FFAAF1D0000-0x00007FFAAF1E0000-memory.dmp

        memory/4564-28-0x00007FFAF15D0000-0x00007FFAF17C5000-memory.dmp

        memory/4564-29-0x00007FFAF15D0000-0x00007FFAF17C5000-memory.dmp

        memory/4564-2-0x00007FFAB1650000-0x00007FFAB1660000-memory.dmp

        memory/4564-53-0x00007FFAB1650000-0x00007FFAB1660000-memory.dmp

        memory/4564-54-0x00007FFAB1650000-0x00007FFAB1660000-memory.dmp

        memory/4564-57-0x00007FFAF15D0000-0x00007FFAF17C5000-memory.dmp

        memory/4564-56-0x00007FFAB1650000-0x00007FFAB1660000-memory.dmp

        memory/4564-55-0x00007FFAB1650000-0x00007FFAB1660000-memory.dmp