Analysis

  • max time kernel
    148s
  • max time network
    139s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    07/08/2026, 10:34

General

  • Target
    attachment20260807-1169-udpql4.xlsx
  • Size 15KB
  • Sample260807-ml33yscj8s
  • 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\attachment20260807-1169-udpql4.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:4312

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 665B
        • SHA256 dcd875e52aa39d03c2dd201e353a9f414778210530fd24be41f90131db929b16
        • MD5 SHA1 SHA512 TLSH

        memory/4312-12-0x00007FFD0E940000-0x00007FFD0EBA3000-memory.dmp

        memory/4312-11-0x00007FFD0E940000-0x00007FFD0EBA3000-memory.dmp

        memory/4312-4-0x00007FFCCEA80000-0x00007FFCCEA90000-memory.dmp

        memory/4312-5-0x00007FFD0E940000-0x00007FFD0EBA3000-memory.dmp

        memory/4312-3-0x00007FFD0EA9F000-0x00007FFD0EAA0000-memory.dmp

        memory/4312-6-0x00007FFD0E940000-0x00007FFD0EBA3000-memory.dmp

        memory/4312-8-0x00007FFD0E940000-0x00007FFD0EBA3000-memory.dmp

        memory/4312-9-0x00007FFD0E940000-0x00007FFD0EBA3000-memory.dmp

        memory/4312-10-0x00007FFD0E940000-0x00007FFD0EBA3000-memory.dmp

        memory/4312-7-0x00007FFCCEA80000-0x00007FFCCEA90000-memory.dmp

        memory/4312-1-0x00007FFCCEA80000-0x00007FFCCEA90000-memory.dmp

        memory/4312-13-0x00007FFD0E940000-0x00007FFD0EBA3000-memory.dmp

        memory/4312-0-0x00007FFCCEA80000-0x00007FFCCEA90000-memory.dmp

        memory/4312-14-0x00007FFCCC100000-0x00007FFCCC110000-memory.dmp

        memory/4312-15-0x00007FFCCC100000-0x00007FFCCC110000-memory.dmp

        memory/4312-17-0x00007FFD0E940000-0x00007FFD0EBA3000-memory.dmp

        memory/4312-2-0x00007FFCCEA80000-0x00007FFCCEA90000-memory.dmp

        memory/4312-47-0x00007FFCCEA80000-0x00007FFCCEA90000-memory.dmp

        memory/4312-48-0x00007FFCCEA80000-0x00007FFCCEA90000-memory.dmp

        memory/4312-49-0x00007FFCCEA80000-0x00007FFCCEA90000-memory.dmp

        memory/4312-50-0x00007FFCCEA80000-0x00007FFCCEA90000-memory.dmp

        memory/4312-51-0x00007FFD0E940000-0x00007FFD0EBA3000-memory.dmp