Analysis

  • max time kernel
    148s
  • max time network
    142s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    30/09/2026, 07:16

General

  • Target
    attachment20260930-1253-dq5pe3.xlsx
  • Size 15KB
  • Sample260930-h3ttdst1ay
  • 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\attachment20260930-1253-dq5pe3.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:1604
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:4844

    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 1KB
          • SHA256 3b30e427a415e0063bdc7b61c0a7807d839da1a9e61a55d8add362089c514d10
          • MD5 SHA1 SHA512 TLSH

          memory/1604-11-0x00007FFF60E00000-0x00007FFF61063000-memory.dmp

          memory/1604-12-0x00007FFF1E570000-0x00007FFF1E580000-memory.dmp

          memory/1604-5-0x00007FFF20F40000-0x00007FFF20F50000-memory.dmp

          memory/1604-2-0x00007FFF20F40000-0x00007FFF20F50000-memory.dmp

          memory/1604-6-0x00007FFF60E00000-0x00007FFF61063000-memory.dmp

          memory/1604-8-0x00007FFF20F40000-0x00007FFF20F50000-memory.dmp

          memory/1604-7-0x00007FFF60E00000-0x00007FFF61063000-memory.dmp

          memory/1604-1-0x00007FFF60F5F000-0x00007FFF60F60000-memory.dmp

          memory/1604-9-0x00007FFF60E00000-0x00007FFF61063000-memory.dmp

          memory/1604-13-0x00007FFF1E570000-0x00007FFF1E580000-memory.dmp

          memory/1604-4-0x00007FFF60E00000-0x00007FFF61063000-memory.dmp

          memory/1604-10-0x00007FFF60E00000-0x00007FFF61063000-memory.dmp

          memory/1604-0-0x00007FFF20F40000-0x00007FFF20F50000-memory.dmp

          memory/1604-14-0x00007FFF60E00000-0x00007FFF61063000-memory.dmp

          memory/1604-15-0x00007FFF60E00000-0x00007FFF61063000-memory.dmp

          memory/1604-16-0x00007FFF60E00000-0x00007FFF61063000-memory.dmp

          memory/1604-3-0x00007FFF20F40000-0x00007FFF20F50000-memory.dmp

          memory/1604-47-0x00007FFF20F40000-0x00007FFF20F50000-memory.dmp

          memory/1604-50-0x00007FFF20F40000-0x00007FFF20F50000-memory.dmp

          memory/1604-48-0x00007FFF20F40000-0x00007FFF20F50000-memory.dmp

          memory/1604-49-0x00007FFF20F40000-0x00007FFF20F50000-memory.dmp

          memory/1604-51-0x00007FFF60E00000-0x00007FFF61063000-memory.dmp