Analysis

  • max time kernel
    149s
  • max time network
    136s
  • 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, 01:56

General

  • Target
    attachment20260930-1092870-ld8z9m.xlsx
  • Size 5KB
  • Sample260930-ccvecatset
  • SHA256 91cc1aaabc7f4a75587d4b002eff698f0f0bd121dc9a371570bd33a69da0fca0
  • 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\attachment20260930-1092870-ld8z9m.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4444

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 5df829cf8643fac12a5c1d50f4e12415d2d4869dec40213489576870215b6b9e
        • MD5 SHA1 SHA512 TLSH

        memory/4444-14-0x00007FF7D0BC0000-0x00007FF7D0BD0000-memory.dmp

        memory/4444-11-0x00007FF8132B0000-0x00007FF8134A5000-memory.dmp

        memory/4444-4-0x00007FF81334D000-0x00007FF81334E000-memory.dmp

        memory/4444-1-0x00007FF7D3330000-0x00007FF7D3340000-memory.dmp

        memory/4444-5-0x00007FF7D3330000-0x00007FF7D3340000-memory.dmp

        memory/4444-8-0x00007FF8132B0000-0x00007FF8134A5000-memory.dmp

        memory/4444-7-0x00007FF8132B0000-0x00007FF8134A5000-memory.dmp

        memory/4444-6-0x00007FF8132B0000-0x00007FF8134A5000-memory.dmp

        memory/4444-13-0x00007FF7D0BC0000-0x00007FF7D0BD0000-memory.dmp

        memory/4444-0-0x00007FF7D3330000-0x00007FF7D3340000-memory.dmp

        memory/4444-3-0x00007FF7D3330000-0x00007FF7D3340000-memory.dmp

        memory/4444-10-0x00007FF8132B0000-0x00007FF8134A5000-memory.dmp

        memory/4444-12-0x00007FF8132B0000-0x00007FF8134A5000-memory.dmp

        memory/4444-9-0x00007FF8132B0000-0x00007FF8134A5000-memory.dmp

        memory/4444-27-0x00007FF8132B0000-0x00007FF8134A5000-memory.dmp

        memory/4444-2-0x00007FF7D3330000-0x00007FF7D3340000-memory.dmp

        memory/4444-48-0x00007FF7D3330000-0x00007FF7D3340000-memory.dmp

        memory/4444-51-0x00007FF7D3330000-0x00007FF7D3340000-memory.dmp

        memory/4444-52-0x00007FF8132B0000-0x00007FF8134A5000-memory.dmp

        memory/4444-50-0x00007FF7D3330000-0x00007FF7D3340000-memory.dmp

        memory/4444-49-0x00007FF7D3330000-0x00007FF7D3340000-memory.dmp