Analysis

  • max time kernel
    150s
  • max time network
    129s
  • 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, 20:05

General

  • Target
    attachment20260929-1092870-iq3ktg.xlsx
  • Size 17KB
  • Sample260929-yvb7daec97
  • 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 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-iq3ktg.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4700

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 4KB
        • SHA256 05d1b3c046c575512292b06b6059fdaec7f7d6de224ec88c3c7bf8738eb88cac
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4700-4-0x00007FFAEE3A0000-0x00007FFAEE3B0000-memory.dmp

        memory/4700-9-0x00007FFB2E260000-0x00007FFB2E4C3000-memory.dmp

        memory/4700-3-0x00007FFB2E3BF000-0x00007FFB2E3C0000-memory.dmp

        memory/4700-6-0x00007FFB2E260000-0x00007FFB2E4C3000-memory.dmp

        memory/4700-5-0x00007FFB2E260000-0x00007FFB2E4C3000-memory.dmp

        memory/4700-0-0x00007FFAEE3A0000-0x00007FFAEE3B0000-memory.dmp

        memory/4700-8-0x00007FFB2E260000-0x00007FFB2E4C3000-memory.dmp

        memory/4700-13-0x00007FFB2E260000-0x00007FFB2E4C3000-memory.dmp

        memory/4700-14-0x00007FFB2E260000-0x00007FFB2E4C3000-memory.dmp

        memory/4700-10-0x00007FFB2E260000-0x00007FFB2E4C3000-memory.dmp

        memory/4700-1-0x00007FFAEE3A0000-0x00007FFAEE3B0000-memory.dmp

        memory/4700-12-0x00007FFB2E260000-0x00007FFB2E4C3000-memory.dmp

        memory/4700-7-0x00007FFAEE3A0000-0x00007FFAEE3B0000-memory.dmp

        memory/4700-11-0x00007FFAEB670000-0x00007FFAEB680000-memory.dmp

        memory/4700-16-0x00007FFB2E260000-0x00007FFB2E4C3000-memory.dmp

        memory/4700-15-0x00007FFAEB670000-0x00007FFAEB680000-memory.dmp

        memory/4700-24-0x00007FFB2E260000-0x00007FFB2E4C3000-memory.dmp

        memory/4700-2-0x00007FFAEE3A0000-0x00007FFAEE3B0000-memory.dmp

        memory/4700-45-0x00007FFAEE3A0000-0x00007FFAEE3B0000-memory.dmp

        memory/4700-46-0x00007FFAEE3A0000-0x00007FFAEE3B0000-memory.dmp

        memory/4700-48-0x00007FFAEE3A0000-0x00007FFAEE3B0000-memory.dmp

        memory/4700-47-0x00007FFAEE3A0000-0x00007FFAEE3B0000-memory.dmp

        memory/4700-49-0x00007FFB2E260000-0x00007FFB2E4C3000-memory.dmp