Analysis

  • max time kernel
    149s
  • max time network
    116s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/08/2026, 09:32

General

  • Target
    attachment20260802-1169-87qh8t.xlsx
  • Size 15KB
  • Sample260802-lhl5laxset
  • 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\attachment20260802-1169-87qh8t.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:4664

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 a3bf549b11835a67786eadc36daca0de32eb617273e941451c28838d2510a333
        • MD5 SHA1 SHA512 TLSH

        memory/4664-13-0x00007FFF663C0000-0x00007FFF66623000-memory.dmp

        memory/4664-21-0x00007FFF663C0000-0x00007FFF66623000-memory.dmp

        memory/4664-6-0x00007FFF26500000-0x00007FFF26510000-memory.dmp

        memory/4664-7-0x00007FFF663C0000-0x00007FFF66623000-memory.dmp

        memory/4664-8-0x00007FFF663C0000-0x00007FFF66623000-memory.dmp

        memory/4664-5-0x00007FFF663C0000-0x00007FFF66623000-memory.dmp

        memory/4664-9-0x00007FFF663C0000-0x00007FFF66623000-memory.dmp

        memory/4664-10-0x00007FFF663C0000-0x00007FFF66623000-memory.dmp

        memory/4664-3-0x00007FFF6651F000-0x00007FFF66520000-memory.dmp

        memory/4664-11-0x00007FFF23D20000-0x00007FFF23D30000-memory.dmp

        memory/4664-1-0x00007FFF26500000-0x00007FFF26510000-memory.dmp

        memory/4664-12-0x00007FFF663C0000-0x00007FFF66623000-memory.dmp

        memory/4664-14-0x00007FFF23D20000-0x00007FFF23D30000-memory.dmp

        memory/4664-0-0x00007FFF26500000-0x00007FFF26510000-memory.dmp

        memory/4664-4-0x00007FFF26500000-0x00007FFF26510000-memory.dmp

        memory/4664-15-0x00007FFF663C0000-0x00007FFF66623000-memory.dmp

        memory/4664-23-0x000002626C530000-0x000002626C6FA000-memory.dmp

        memory/4664-19-0x00007FFF663C0000-0x00007FFF66623000-memory.dmp

        memory/4664-18-0x00007FFF663C0000-0x00007FFF66623000-memory.dmp

        memory/4664-20-0x00007FFF663C0000-0x00007FFF66623000-memory.dmp

        memory/4664-16-0x00007FFF663C0000-0x00007FFF66623000-memory.dmp

        memory/4664-22-0x00007FFF663C0000-0x00007FFF66623000-memory.dmp

        memory/4664-17-0x00007FFF663C0000-0x00007FFF66623000-memory.dmp

        memory/4664-2-0x00007FFF26500000-0x00007FFF26510000-memory.dmp

        memory/4664-62-0x00007FFF26500000-0x00007FFF26510000-memory.dmp

        memory/4664-64-0x00007FFF26500000-0x00007FFF26510000-memory.dmp

        memory/4664-65-0x00007FFF26500000-0x00007FFF26510000-memory.dmp

        memory/4664-63-0x00007FFF26500000-0x00007FFF26510000-memory.dmp

        memory/4664-66-0x000002626C530000-0x000002626C6FA000-memory.dmp

        memory/4664-67-0x00007FFF663C0000-0x00007FFF66623000-memory.dmp