Analysis

  • max time kernel
    148s
  • max time network
    147s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    06/08/2026, 04:48

General

  • Target
    attachment20260806-750-qr7p7z.xlsx
  • Size 114KB
  • Sample260806-fe4btadn4y
  • 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\attachment20260806-750-qr7p7z.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:988

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 653B
        • SHA256 822cac4d8f728e34288262466762ec6559b77822ef61be63bb5f2432389d3287
        • MD5 SHA1 SHA512 TLSH

        memory/988-11-0x00007FFCB53E0000-0x00007FFCB5643000-memory.dmp

        memory/988-12-0x00007FFCB53E0000-0x00007FFCB5643000-memory.dmp

        memory/988-0-0x00007FFC75520000-0x00007FFC75530000-memory.dmp

        memory/988-5-0x00007FFCB53E0000-0x00007FFCB5643000-memory.dmp

        memory/988-6-0x00007FFC75520000-0x00007FFC75530000-memory.dmp

        memory/988-8-0x00007FFCB53E0000-0x00007FFCB5643000-memory.dmp

        memory/988-7-0x00007FFCB53E0000-0x00007FFCB5643000-memory.dmp

        memory/988-4-0x00007FFCB553F000-0x00007FFCB5540000-memory.dmp

        memory/988-10-0x00007FFCB53E0000-0x00007FFCB5643000-memory.dmp

        memory/988-13-0x00007FFCB53E0000-0x00007FFCB5643000-memory.dmp

        memory/988-2-0x00007FFC75520000-0x00007FFC75530000-memory.dmp

        memory/988-9-0x00007FFCB53E0000-0x00007FFCB5643000-memory.dmp

        memory/988-1-0x00007FFC75520000-0x00007FFC75530000-memory.dmp

        memory/988-14-0x00007FFC73230000-0x00007FFC73240000-memory.dmp

        memory/988-15-0x00007FFC73230000-0x00007FFC73240000-memory.dmp

        memory/988-25-0x00007FFCB53E0000-0x00007FFCB5643000-memory.dmp

        memory/988-3-0x00007FFC75520000-0x00007FFC75530000-memory.dmp

        memory/988-53-0x00007FFC75520000-0x00007FFC75530000-memory.dmp

        memory/988-54-0x00007FFC75520000-0x00007FFC75530000-memory.dmp

        memory/988-56-0x00007FFC75520000-0x00007FFC75530000-memory.dmp

        memory/988-55-0x00007FFC75520000-0x00007FFC75530000-memory.dmp

        memory/988-57-0x00007FFCB53E0000-0x00007FFCB5643000-memory.dmp