Analysis

  • max time kernel
    148s
  • max time network
    147s
  • 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, 08:32

General

  • Target
    attachment20260930-1253-jwjrmq.xlsx
  • Size 5KB
  • Sample260930-kfb16sseph
  • 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\attachment20260930-1253-jwjrmq.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4788

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        VEEAJWHTIKDFGO52KPYT.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\VEEAJWHTIKDFGO52KPYT.temp
        • Size 671B
        • SHA256 72aa6cd77f4061b4ae3251699113877c289deb28faf081293fdf4d7a811afce5
        • MD5 SHA1 SHA512 TLSH

        memory/4788-10-0x00007FFD082A0000-0x00007FFD08503000-memory.dmp

        memory/4788-7-0x00007FFD082A0000-0x00007FFD08503000-memory.dmp

        memory/4788-5-0x00007FFD082A0000-0x00007FFD08503000-memory.dmp

        memory/4788-4-0x00007FFCC83E0000-0x00007FFCC83F0000-memory.dmp

        memory/4788-1-0x00007FFCC83E0000-0x00007FFCC83F0000-memory.dmp

        memory/4788-6-0x00007FFCC83E0000-0x00007FFCC83F0000-memory.dmp

        memory/4788-0-0x00007FFCC83E0000-0x00007FFCC83F0000-memory.dmp

        memory/4788-8-0x00007FFD082A0000-0x00007FFD08503000-memory.dmp

        memory/4788-9-0x00007FFD082A0000-0x00007FFD08503000-memory.dmp

        memory/4788-11-0x00007FFD082A0000-0x00007FFD08503000-memory.dmp

        memory/4788-2-0x00007FFCC83E0000-0x00007FFCC83F0000-memory.dmp

        memory/4788-12-0x00007FFD082A0000-0x00007FFD08503000-memory.dmp

        memory/4788-24-0x00007FFD082A0000-0x00007FFD08503000-memory.dmp

        memory/4788-15-0x00007FFD082A0000-0x00007FFD08503000-memory.dmp

        memory/4788-14-0x00007FFD082A0000-0x00007FFD08503000-memory.dmp

        memory/4788-16-0x00007FFCC5B00000-0x00007FFCC5B10000-memory.dmp

        memory/4788-13-0x00007FFCC5B00000-0x00007FFCC5B10000-memory.dmp

        memory/4788-25-0x00007FFD082A0000-0x00007FFD08503000-memory.dmp

        memory/4788-3-0x00007FFD083FF000-0x00007FFD08400000-memory.dmp

        memory/4788-49-0x00007FFCC83E0000-0x00007FFCC83F0000-memory.dmp

        memory/4788-52-0x00007FFCC83E0000-0x00007FFCC83F0000-memory.dmp

        memory/4788-51-0x00007FFCC83E0000-0x00007FFCC83F0000-memory.dmp

        memory/4788-50-0x00007FFCC83E0000-0x00007FFCC83F0000-memory.dmp

        memory/4788-53-0x00007FFD082A0000-0x00007FFD08503000-memory.dmp