Analysis

  • max time kernel
    150s
  • max time network
    126s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    17/07/2026, 04:36

General

  • Target
    attachment20260717-757-k62xit.xlsx
  • Size 114KB
  • Sample260717-e78lkaaz6j
  • 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\attachment20260717-757-k62xit.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3384

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 3KB
        • SHA256 9b97fa9ff8aac3ab830c0907a247e6e3500f3046c1f26e9c97a37d4f865c0774
        • MD5 SHA1 SHA512 TLSH

        memory/3384-7-0x00007FF99B600000-0x00007FF99B863000-memory.dmp

        memory/3384-10-0x00007FF99B600000-0x00007FF99B863000-memory.dmp

        memory/3384-3-0x00007FF99B75F000-0x00007FF99B760000-memory.dmp

        memory/3384-1-0x00007FF95B740000-0x00007FF95B750000-memory.dmp

        memory/3384-5-0x00007FF99B600000-0x00007FF99B863000-memory.dmp

        memory/3384-0-0x00007FF95B740000-0x00007FF95B750000-memory.dmp

        memory/3384-8-0x00007FF99B600000-0x00007FF99B863000-memory.dmp

        memory/3384-15-0x00007FF99B600000-0x00007FF99B863000-memory.dmp

        memory/3384-13-0x00007FF99B600000-0x00007FF99B863000-memory.dmp

        memory/3384-9-0x00007FF99B600000-0x00007FF99B863000-memory.dmp

        memory/3384-4-0x00007FF95B740000-0x00007FF95B750000-memory.dmp

        memory/3384-11-0x00007FF959250000-0x00007FF959260000-memory.dmp

        memory/3384-6-0x00007FF95B740000-0x00007FF95B750000-memory.dmp

        memory/3384-14-0x00007FF99B600000-0x00007FF99B863000-memory.dmp

        memory/3384-16-0x00007FF959250000-0x00007FF959260000-memory.dmp

        memory/3384-12-0x00007FF99B600000-0x00007FF99B863000-memory.dmp

        memory/3384-29-0x00007FF99B600000-0x00007FF99B863000-memory.dmp

        memory/3384-2-0x00007FF95B740000-0x00007FF95B750000-memory.dmp

        memory/3384-54-0x00007FF95B740000-0x00007FF95B750000-memory.dmp

        memory/3384-57-0x00007FF95B740000-0x00007FF95B750000-memory.dmp

        memory/3384-56-0x00007FF95B740000-0x00007FF95B750000-memory.dmp

        memory/3384-55-0x00007FF95B740000-0x00007FF95B750000-memory.dmp

        memory/3384-58-0x00007FF99B600000-0x00007FF99B863000-memory.dmp