Analysis

  • max time kernel
    149s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    01/10/2026, 06:29

General

  • Target
    attachment20261001-527357-u9vp1i.xlsx
  • Size 17KB
  • Sample261001-g87f1attcx
  • SHA256 d6d4bca4b0aba621c2253a5f79d7b548e139d9a71a6ad00cf99ab70052f12f8d
  • 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\attachment20261001-527357-u9vp1i.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4412

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 697B
        • SHA256 614695c0c732bbaae580be291eea6d85f1e251e560ba24380c5fbcc0c97a2058
        • MD5 SHA1 SHA512 TLSH

        memory/4412-12-0x00007FFBFC3D0000-0x00007FFBFC5C5000-memory.dmp

        memory/4412-14-0x00007FFBB9E20000-0x00007FFBB9E30000-memory.dmp

        memory/4412-6-0x00007FFBFC3D0000-0x00007FFBFC5C5000-memory.dmp

        memory/4412-5-0x00007FFBBC450000-0x00007FFBBC460000-memory.dmp

        memory/4412-7-0x00007FFBFC3D0000-0x00007FFBFC5C5000-memory.dmp

        memory/4412-3-0x00007FFBFC46D000-0x00007FFBFC46E000-memory.dmp

        memory/4412-2-0x00007FFBBC450000-0x00007FFBBC460000-memory.dmp

        memory/4412-8-0x00007FFBB9E20000-0x00007FFBB9E30000-memory.dmp

        memory/4412-11-0x00007FFBFC3D0000-0x00007FFBFC5C5000-memory.dmp

        memory/4412-10-0x00007FFBFC3D0000-0x00007FFBFC5C5000-memory.dmp

        memory/4412-4-0x00007FFBBC450000-0x00007FFBBC460000-memory.dmp

        memory/4412-13-0x00007FFBFC3D0000-0x00007FFBFC5C5000-memory.dmp

        memory/4412-0-0x00007FFBBC450000-0x00007FFBBC460000-memory.dmp

        memory/4412-9-0x00007FFBFC3D0000-0x00007FFBFC5C5000-memory.dmp

        memory/4412-16-0x00007FFBFC3D0000-0x00007FFBFC5C5000-memory.dmp

        memory/4412-1-0x00007FFBBC450000-0x00007FFBBC460000-memory.dmp

        memory/4412-40-0x00007FFBBC450000-0x00007FFBBC460000-memory.dmp

        memory/4412-43-0x00007FFBBC450000-0x00007FFBBC460000-memory.dmp

        memory/4412-42-0x00007FFBBC450000-0x00007FFBBC460000-memory.dmp

        memory/4412-41-0x00007FFBBC450000-0x00007FFBBC460000-memory.dmp

        memory/4412-44-0x00007FFBFC3D0000-0x00007FFBFC5C5000-memory.dmp

        memory/4412-45-0x00007FFBFC3D0000-0x00007FFBFC5C5000-memory.dmp