Analysis

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

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    13/08/2026, 18:36

General

  • Target
    attachment20260813-1169-inwamm.xlsx
  • Size 114KB
  • Sample260813-w8xdcsvzcs
  • 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 FindShellTrayWindow 2 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\attachment20260813-1169-inwamm.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:2840

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 1d1d0a150956c56afba3c66648b6779085a01694d57a8e6124e754ec68a87385
        • MD5 SHA1 SHA512 TLSH

        memory/2840-10-0x00007FFAF4D60000-0x00007FFAF4FC3000-memory.dmp

        memory/2840-12-0x00007FFAF4D60000-0x00007FFAF4FC3000-memory.dmp

        memory/2840-5-0x00007FFAF4D60000-0x00007FFAF4FC3000-memory.dmp

        memory/2840-4-0x00007FFAB4EA0000-0x00007FFAB4EB0000-memory.dmp

        memory/2840-3-0x00007FFAF4EBF000-0x00007FFAF4EC0000-memory.dmp

        memory/2840-6-0x00007FFAF4D60000-0x00007FFAF4FC3000-memory.dmp

        memory/2840-8-0x00007FFAF4D60000-0x00007FFAF4FC3000-memory.dmp

        memory/2840-9-0x00007FFAF4D60000-0x00007FFAF4FC3000-memory.dmp

        memory/2840-7-0x00007FFAB4EA0000-0x00007FFAB4EB0000-memory.dmp

        memory/2840-0-0x00007FFAB4EA0000-0x00007FFAB4EB0000-memory.dmp

        memory/2840-1-0x00007FFAB4EA0000-0x00007FFAB4EB0000-memory.dmp

        memory/2840-13-0x00007FFAF4D60000-0x00007FFAF4FC3000-memory.dmp

        memory/2840-11-0x00007FFAB2170000-0x00007FFAB2180000-memory.dmp

        memory/2840-14-0x00007FFAB2170000-0x00007FFAB2180000-memory.dmp

        memory/2840-15-0x00007FFAF4D60000-0x00007FFAF4FC3000-memory.dmp

        memory/2840-2-0x00007FFAB4EA0000-0x00007FFAB4EB0000-memory.dmp

        memory/2840-49-0x00007FFAB4EA0000-0x00007FFAB4EB0000-memory.dmp

        memory/2840-50-0x00007FFAB4EA0000-0x00007FFAB4EB0000-memory.dmp

        memory/2840-51-0x00007FFAB4EA0000-0x00007FFAB4EB0000-memory.dmp

        memory/2840-52-0x00007FFAB4EA0000-0x00007FFAB4EB0000-memory.dmp

        memory/2840-53-0x00007FFAF4D60000-0x00007FFAF4FC3000-memory.dmp