Analysis

  • max time kernel
    148s
  • 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
    25/09/2026, 13:46

General

  • Target
    attachment20260925-764-teo59j.xlsx
  • Size 114KB
  • Sample260925-q2yd7aee37
  • SHA256 4fc50abe4214a380c881eb7b71ec71d2ee63a4ce87138e008dbe800a298df280
  • 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\attachment20260925-764-teo59j.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3656

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 1KB
        • SHA256 8209ef0c935897c3407b9196dde2f7a0c3eb4ab7f0525eba4d73a91258dc87f5
        • MD5 SHA1 SHA512 TLSH

        memory/3656-14-0x00007FF9598D0000-0x00007FF9598E0000-memory.dmp

        memory/3656-2-0x00007FF95C340000-0x00007FF95C350000-memory.dmp

        memory/3656-8-0x00007FF99C200000-0x00007FF99C463000-memory.dmp

        memory/3656-7-0x00007FF99C200000-0x00007FF99C463000-memory.dmp

        memory/3656-6-0x00007FF99C200000-0x00007FF99C463000-memory.dmp

        memory/3656-4-0x00007FF99C35F000-0x00007FF99C360000-memory.dmp

        memory/3656-1-0x00007FF95C340000-0x00007FF95C350000-memory.dmp

        memory/3656-11-0x00007FF99C200000-0x00007FF99C463000-memory.dmp

        memory/3656-13-0x00007FF99C200000-0x00007FF99C463000-memory.dmp

        memory/3656-12-0x00007FF99C200000-0x00007FF99C463000-memory.dmp

        memory/3656-5-0x00007FF95C340000-0x00007FF95C350000-memory.dmp

        memory/3656-10-0x00007FF99C200000-0x00007FF99C463000-memory.dmp

        memory/3656-15-0x00007FF99C200000-0x00007FF99C463000-memory.dmp

        memory/3656-0-0x00007FF95C340000-0x00007FF95C350000-memory.dmp

        memory/3656-17-0x00007FF9598D0000-0x00007FF9598E0000-memory.dmp

        memory/3656-16-0x00007FF99C200000-0x00007FF99C463000-memory.dmp

        memory/3656-9-0x00007FF99C200000-0x00007FF99C463000-memory.dmp

        memory/3656-27-0x00007FF99C200000-0x00007FF99C463000-memory.dmp

        memory/3656-3-0x00007FF95C340000-0x00007FF95C350000-memory.dmp

        memory/3656-52-0x00007FF95C340000-0x00007FF95C350000-memory.dmp

        memory/3656-55-0x00007FF95C340000-0x00007FF95C350000-memory.dmp

        memory/3656-54-0x00007FF95C340000-0x00007FF95C350000-memory.dmp

        memory/3656-53-0x00007FF95C340000-0x00007FF95C350000-memory.dmp

        memory/3656-56-0x00007FF99C200000-0x00007FF99C463000-memory.dmp