Analysis

  • max time kernel
    148s
  • max time network
    149s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    04/08/2026, 21:58

General

  • Target
    attachment20260804-1169-pxurob.xlsx
  • Size 15KB
  • Sample260804-1vgg7she43
  • SHA256 89d9f6bb65099039c3f1c946823c62167eba2c451b6fcb741cf88a07a2d3b87a
  • 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\attachment20260804-1169-pxurob.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:4120

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 2KB
        • SHA256 54eee592560b42c798984c36ffb89673171ae74b40eadb194365b80932108423
        • MD5 SHA1 SHA512 TLSH

        memory/4120-13-0x00007FFAE44E0000-0x00007FFAE4743000-memory.dmp

        memory/4120-54-0x00007FFAA4620000-0x00007FFAA4630000-memory.dmp

        memory/4120-2-0x00007FFAA4620000-0x00007FFAA4630000-memory.dmp

        memory/4120-4-0x00007FFAA4620000-0x00007FFAA4630000-memory.dmp

        memory/4120-5-0x00007FFAE44E0000-0x00007FFAE4743000-memory.dmp

        memory/4120-8-0x00007FFAE44E0000-0x00007FFAE4743000-memory.dmp

        memory/4120-7-0x00007FFAE44E0000-0x00007FFAE4743000-memory.dmp

        memory/4120-10-0x00007FFAE44E0000-0x00007FFAE4743000-memory.dmp

        memory/4120-11-0x00007FFAE44E0000-0x00007FFAE4743000-memory.dmp

        memory/4120-9-0x00007FFAE44E0000-0x00007FFAE4743000-memory.dmp

        memory/4120-12-0x00007FFAE44E0000-0x00007FFAE4743000-memory.dmp

        memory/4120-6-0x00007FFAA4620000-0x00007FFAA4630000-memory.dmp

        memory/4120-1-0x00007FFAE463F000-0x00007FFAE4640000-memory.dmp

        memory/4120-15-0x00007FFAA1FF0000-0x00007FFAA2000000-memory.dmp

        memory/4120-14-0x00007FFAE44E0000-0x00007FFAE4743000-memory.dmp

        memory/4120-16-0x00007FFAE44E0000-0x00007FFAE4743000-memory.dmp

        memory/4120-17-0x00007FFAA1FF0000-0x00007FFAA2000000-memory.dmp

        memory/4120-25-0x00007FFAE44E0000-0x00007FFAE4743000-memory.dmp

        memory/4120-27-0x00007FFAE44E0000-0x00007FFAE4743000-memory.dmp

        memory/4120-26-0x00007FFAE463F000-0x00007FFAE4640000-memory.dmp

        memory/4120-28-0x00007FFAE44E0000-0x00007FFAE4743000-memory.dmp

        memory/4120-3-0x00007FFAA4620000-0x00007FFAA4630000-memory.dmp

        memory/4120-52-0x00007FFAA4620000-0x00007FFAA4630000-memory.dmp

        memory/4120-55-0x00007FFAA4620000-0x00007FFAA4630000-memory.dmp

        memory/4120-0-0x00007FFAA4620000-0x00007FFAA4630000-memory.dmp

        memory/4120-53-0x00007FFAA4620000-0x00007FFAA4630000-memory.dmp

        memory/4120-56-0x00007FFAE44E0000-0x00007FFAE4743000-memory.dmp