Analysis

  • max time kernel
    148s
  • max time network
    149s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    10/08/2026, 00:12

General

  • Target
    attachment20260810-1169-hdwzuq.xlsx
  • Size 15KB
  • Sample260810-ag6xtsdb49
  • 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\attachment20260810-1169-hdwzuq.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:5436
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:5996

    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 3KB
          • SHA256 4f9f8fa660f74170ce16722c9fa869b866b3d00b655c8652010c5f1a1195e523
          • MD5 SHA1 SHA512 TLSH

          memory/5436-10-0x00007FFCCA5D0000-0x00007FFCCA5E0000-memory.dmp

          memory/5436-14-0x00007FFD0CF40000-0x00007FFD0D1A3000-memory.dmp

          memory/5436-3-0x00007FFD0D09F000-0x00007FFD0D0A0000-memory.dmp

          memory/5436-4-0x00007FFCCD080000-0x00007FFCCD090000-memory.dmp

          memory/5436-5-0x00007FFD0CF40000-0x00007FFD0D1A3000-memory.dmp

          memory/5436-7-0x00007FFD0CF40000-0x00007FFD0D1A3000-memory.dmp

          memory/5436-8-0x00007FFCCD080000-0x00007FFCCD090000-memory.dmp

          memory/5436-9-0x00007FFD0CF40000-0x00007FFD0D1A3000-memory.dmp

          memory/5436-6-0x00007FFD0CF40000-0x00007FFD0D1A3000-memory.dmp

          memory/5436-13-0x00007FFD0CF40000-0x00007FFD0D1A3000-memory.dmp

          memory/5436-2-0x00007FFCCD080000-0x00007FFCCD090000-memory.dmp

          memory/5436-12-0x00007FFD0CF40000-0x00007FFD0D1A3000-memory.dmp

          memory/5436-0-0x00007FFCCD080000-0x00007FFCCD090000-memory.dmp

          memory/5436-15-0x00007FFCCA5D0000-0x00007FFCCA5E0000-memory.dmp

          memory/5436-11-0x00007FFD0CF40000-0x00007FFD0D1A3000-memory.dmp

          memory/5436-17-0x00007FFD0CF40000-0x00007FFD0D1A3000-memory.dmp

          memory/5436-1-0x00007FFCCD080000-0x00007FFCCD090000-memory.dmp

          memory/5436-50-0x00007FFCCD080000-0x00007FFCCD090000-memory.dmp

          memory/5436-51-0x00007FFCCD080000-0x00007FFCCD090000-memory.dmp

          memory/5436-52-0x00007FFCCD080000-0x00007FFCCD090000-memory.dmp

          memory/5436-53-0x00007FFCCD080000-0x00007FFCCD090000-memory.dmp

          memory/5436-54-0x00007FFD0CF40000-0x00007FFD0D1A3000-memory.dmp