Analysis

  • max time kernel
    149s
  • max time network
    141s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    29/09/2026, 22:40

General

  • Target
    attachment20260929-1092870-hsjgbl.xlsx
  • Size 5KB
  • Sample260929-2lpynaz18n
  • 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 13 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\attachment20260929-1092870-hsjgbl.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3920

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 6e21b7157f54ba8bd4778328c7974ab30bb1534dccb521673955f0fd4f62c5be
        • MD5 SHA1 SHA512 TLSH

        memory/3920-4-0x00007FFF4F740000-0x00007FFF4F750000-memory.dmp

        memory/3920-10-0x00007FFF8F600000-0x00007FFF8F863000-memory.dmp

        memory/3920-7-0x00007FFF4F740000-0x00007FFF4F750000-memory.dmp

        memory/3920-5-0x00007FFF8F600000-0x00007FFF8F863000-memory.dmp

        memory/3920-8-0x00007FFF8F600000-0x00007FFF8F863000-memory.dmp

        memory/3920-2-0x00007FFF4F740000-0x00007FFF4F750000-memory.dmp

        memory/3920-1-0x00007FFF4F740000-0x00007FFF4F750000-memory.dmp

        memory/3920-15-0x00007FFF8F600000-0x00007FFF8F863000-memory.dmp

        memory/3920-12-0x00007FFF8F600000-0x00007FFF8F863000-memory.dmp

        memory/3920-9-0x00007FFF8F600000-0x00007FFF8F863000-memory.dmp

        memory/3920-6-0x00007FFF8F600000-0x00007FFF8F863000-memory.dmp

        memory/3920-11-0x00007FFF4D450000-0x00007FFF4D460000-memory.dmp

        memory/3920-0-0x00007FFF4F740000-0x00007FFF4F750000-memory.dmp

        memory/3920-14-0x00007FFF8F600000-0x00007FFF8F863000-memory.dmp

        memory/3920-16-0x00007FFF4D450000-0x00007FFF4D460000-memory.dmp

        memory/3920-13-0x00007FFF8F600000-0x00007FFF8F863000-memory.dmp

        memory/3920-27-0x00007FFF8F600000-0x00007FFF8F863000-memory.dmp

        memory/3920-3-0x00007FFF8F75F000-0x00007FFF8F760000-memory.dmp

        memory/3920-48-0x00007FFF4F740000-0x00007FFF4F750000-memory.dmp

        memory/3920-49-0x00007FFF4F740000-0x00007FFF4F750000-memory.dmp

        memory/3920-51-0x00007FFF4F740000-0x00007FFF4F750000-memory.dmp

        memory/3920-50-0x00007FFF4F740000-0x00007FFF4F750000-memory.dmp

        memory/3920-52-0x00007FFF8F600000-0x00007FFF8F863000-memory.dmp