Analysis

  • max time kernel
    149s
  • max time network
    140s
  • 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, 09:38

General

  • Target
    attachment20261001-527357-invuye.xlsx
  • Size 5KB
  • Sample261001-lmablagh35
  • SHA256 c1c061fdb87fedd5fec3fc4525ff8eaf7a80f81ad83b4fcbfdeb1de4956b2973
  • 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-invuye.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:740

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 ad2c45f07a439a849712353ffc6903c28e3eefda1f6a97a03b81778e12cdeaff
        • MD5 SHA1 SHA512 TLSH

        memory/740-5-0x00007FF8E17F0000-0x00007FF8E19E5000-memory.dmp

        memory/740-4-0x00007FF8A1870000-0x00007FF8A1880000-memory.dmp

        memory/740-1-0x00007FF8A1870000-0x00007FF8A1880000-memory.dmp

        memory/740-2-0x00007FF8A1870000-0x00007FF8A1880000-memory.dmp

        memory/740-0-0x00007FF8A1870000-0x00007FF8A1880000-memory.dmp

        memory/740-6-0x00007FF8A1870000-0x00007FF8A1880000-memory.dmp

        memory/740-8-0x00007FF8E17F0000-0x00007FF8E19E5000-memory.dmp

        memory/740-7-0x00007FF8E17F0000-0x00007FF8E19E5000-memory.dmp

        memory/740-9-0x00007FF8E17F0000-0x00007FF8E19E5000-memory.dmp

        memory/740-10-0x00007FF8E17F0000-0x00007FF8E19E5000-memory.dmp

        memory/740-25-0x00007FF8E17F0000-0x00007FF8E19E5000-memory.dmp

        memory/740-12-0x00007FF89F740000-0x00007FF89F750000-memory.dmp

        memory/740-11-0x00007FF89F740000-0x00007FF89F750000-memory.dmp

        memory/740-26-0x00007FF8E17F0000-0x00007FF8E19E5000-memory.dmp

        memory/740-3-0x00007FF8E188D000-0x00007FF8E188E000-memory.dmp

        memory/740-50-0x00007FF8A1870000-0x00007FF8A1880000-memory.dmp

        memory/740-53-0x00007FF8A1870000-0x00007FF8A1880000-memory.dmp

        memory/740-52-0x00007FF8A1870000-0x00007FF8A1880000-memory.dmp

        memory/740-51-0x00007FF8A1870000-0x00007FF8A1880000-memory.dmp

        memory/740-54-0x00007FF8E17F0000-0x00007FF8E19E5000-memory.dmp