Analysis

  • max time kernel
    148s
  • max time network
    131s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    30/09/2026, 06:34

General

  • Target
    attachment20260930-1253-tdwqqj.xlsx
  • Size 100KB
  • Sample260930-hb4jhsvemc
  • SHA256 b22dd5d3aebe209c92d10af0e4994c312e645c02c5d184a12b03c856d71cea90
  • 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\attachment20260930-1253-tdwqqj.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4612

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 46cc9448186b7800a5022c46c5749c78f9c91b0bc630900bd4c5b3bb62798e97
        • MD5 SHA1 SHA512 TLSH

        memory/4612-8-0x00007FF8A0FA0000-0x00007FF8A1203000-memory.dmp

        memory/4612-27-0x00007FF8A0FA0000-0x00007FF8A1203000-memory.dmp

        memory/4612-4-0x00007FF8610E0000-0x00007FF8610F0000-memory.dmp

        memory/4612-3-0x00007FF8A10FF000-0x00007FF8A1100000-memory.dmp

        memory/4612-6-0x00007FF8A0FA0000-0x00007FF8A1203000-memory.dmp

        memory/4612-7-0x00007FF8610E0000-0x00007FF8610F0000-memory.dmp

        memory/4612-5-0x00007FF8A0FA0000-0x00007FF8A1203000-memory.dmp

        memory/4612-10-0x00007FF8A0FA0000-0x00007FF8A1203000-memory.dmp

        memory/4612-12-0x00007FF8A0FA0000-0x00007FF8A1203000-memory.dmp

        memory/4612-11-0x00007FF8A0FA0000-0x00007FF8A1203000-memory.dmp

        memory/4612-13-0x00007FF85EDF0000-0x00007FF85EE00000-memory.dmp

        memory/4612-9-0x00007FF8A0FA0000-0x00007FF8A1203000-memory.dmp

        memory/4612-14-0x00007FF8A0FA0000-0x00007FF8A1203000-memory.dmp

        memory/4612-0-0x00007FF8610E0000-0x00007FF8610F0000-memory.dmp

        memory/4612-1-0x00007FF8610E0000-0x00007FF8610F0000-memory.dmp

        memory/4612-24-0x00007FF8A0FA0000-0x00007FF8A1203000-memory.dmp

        memory/4612-15-0x00007FF85EDF0000-0x00007FF85EE00000-memory.dmp

        memory/4612-26-0x00007FF8A0FA0000-0x00007FF8A1203000-memory.dmp

        memory/4612-25-0x00007FF8A0FA0000-0x00007FF8A1203000-memory.dmp

        memory/4612-23-0x00007FF8A0FA0000-0x00007FF8A1203000-memory.dmp

        memory/4612-30-0x00007FF8A0FA0000-0x00007FF8A1203000-memory.dmp

        memory/4612-29-0x00007FF8A0FA0000-0x00007FF8A1203000-memory.dmp

        memory/4612-28-0x00007FF8A0FA0000-0x00007FF8A1203000-memory.dmp

        memory/4612-2-0x00007FF8610E0000-0x00007FF8610F0000-memory.dmp

        memory/4612-51-0x00007FF8610E0000-0x00007FF8610F0000-memory.dmp

        memory/4612-54-0x00007FF8610E0000-0x00007FF8610F0000-memory.dmp

        memory/4612-53-0x00007FF8610E0000-0x00007FF8610F0000-memory.dmp

        memory/4612-52-0x00007FF8610E0000-0x00007FF8610F0000-memory.dmp

        memory/4612-55-0x00007FF8A0FA0000-0x00007FF8A1203000-memory.dmp