Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    08/08/2026, 18:12

General

  • Target
    attachment20260808-1169-9ypdwk.xlsx
  • Size 114KB
  • Sample260808-ws6xvssdnb
  • 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\attachment20260808-1169-9ypdwk.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1732

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 639B
        • SHA256 f895f581f74dcd7ac07d5aabd066706dbfc4d5a333ea13df1ab7d942758b1b56
        • MD5 SHA1 SHA512 TLSH

        memory/1732-17-0x00007FFDB5A00000-0x00007FFDB5A10000-memory.dmp

        memory/1732-55-0x00007FFDB8540000-0x00007FFDB8550000-memory.dmp

        memory/1732-4-0x00007FFDB8540000-0x00007FFDB8550000-memory.dmp

        memory/1732-9-0x00007FFDF8400000-0x00007FFDF8663000-memory.dmp

        memory/1732-8-0x00007FFDB8540000-0x00007FFDB8550000-memory.dmp

        memory/1732-11-0x00007FFDF8400000-0x00007FFDF8663000-memory.dmp

        memory/1732-14-0x00007FFDF8400000-0x00007FFDF8663000-memory.dmp

        memory/1732-16-0x00007FFDB5A00000-0x00007FFDB5A10000-memory.dmp

        memory/1732-15-0x00007FFDF8400000-0x00007FFDF8663000-memory.dmp

        memory/1732-12-0x00007FFDF8400000-0x00007FFDF8663000-memory.dmp

        memory/1732-13-0x00007FFDF8400000-0x00007FFDF8663000-memory.dmp

        memory/1732-2-0x00007FFDB8540000-0x00007FFDB8550000-memory.dmp

        memory/1732-6-0x00007FFDF8400000-0x00007FFDF8663000-memory.dmp

        memory/1732-10-0x00007FFDF8400000-0x00007FFDF8663000-memory.dmp

        memory/1732-23-0x00007FFDF8400000-0x00007FFDF8663000-memory.dmp

        memory/1732-1-0x00007FFDB8540000-0x00007FFDB8550000-memory.dmp

        memory/1732-0-0x00007FFDB8540000-0x00007FFDB8550000-memory.dmp

        memory/1732-22-0x00007FFDF8400000-0x00007FFDF8663000-memory.dmp

        memory/1732-3-0x00007FFDF855F000-0x00007FFDF8560000-memory.dmp

        memory/1732-24-0x00007FFDF8400000-0x00007FFDF8663000-memory.dmp

        memory/1732-5-0x00007FFDF8400000-0x00007FFDF8663000-memory.dmp

        memory/1732-52-0x00007FFDB8540000-0x00007FFDB8550000-memory.dmp

        memory/1732-7-0x00007FFDF8400000-0x00007FFDF8663000-memory.dmp

        memory/1732-54-0x00007FFDB8540000-0x00007FFDB8550000-memory.dmp

        memory/1732-53-0x00007FFDB8540000-0x00007FFDB8550000-memory.dmp

        memory/1732-56-0x00007FFDF8400000-0x00007FFDF8663000-memory.dmp