Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    09/08/2026, 02:54

General

  • Target
    attachment20260809-750-iovobo.xlsx
  • Size 17KB
  • Sample260809-ddv8psgn6z
  • SHA256 0d86fc0a998967a5364e9fc7582f108b01973d90dd0d3d8fd7d55221ed17c47c
  • 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 SetWindowsHookEx 12 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\attachment20260809-750-iovobo.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4736

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 688090c221464a388abf350293652614e3476ab8dca9d87bb02ea05cd6091e5b
        • MD5 SHA1 SHA512 TLSH

        memory/4736-6-0x00007FFF0FD90000-0x00007FFF0FF85000-memory.dmp

        memory/4736-12-0x00007FFF0FD90000-0x00007FFF0FF85000-memory.dmp

        memory/4736-1-0x00007FFECFE10000-0x00007FFECFE20000-memory.dmp

        memory/4736-0-0x00007FFECFE10000-0x00007FFECFE20000-memory.dmp

        memory/4736-8-0x00007FFF0FD90000-0x00007FFF0FF85000-memory.dmp

        memory/4736-7-0x00007FFF0FD90000-0x00007FFF0FF85000-memory.dmp

        memory/4736-10-0x00007FFF0FD90000-0x00007FFF0FF85000-memory.dmp

        memory/4736-11-0x00007FFECDDB0000-0x00007FFECDDC0000-memory.dmp

        memory/4736-9-0x00007FFF0FD90000-0x00007FFF0FF85000-memory.dmp

        memory/4736-4-0x00007FFECFE10000-0x00007FFECFE20000-memory.dmp

        memory/4736-2-0x00007FFECFE10000-0x00007FFECFE20000-memory.dmp

        memory/4736-14-0x00007FFECDDB0000-0x00007FFECDDC0000-memory.dmp

        memory/4736-5-0x00007FFECFE10000-0x00007FFECFE20000-memory.dmp

        memory/4736-13-0x00007FFF0FD90000-0x00007FFF0FF85000-memory.dmp

        memory/4736-23-0x00007FFF0FD90000-0x00007FFF0FF85000-memory.dmp

        memory/4736-3-0x00007FFF0FE2D000-0x00007FFF0FE2E000-memory.dmp

        memory/4736-53-0x00007FFECFE10000-0x00007FFECFE20000-memory.dmp

        memory/4736-54-0x00007FFECFE10000-0x00007FFECFE20000-memory.dmp

        memory/4736-56-0x00007FFECFE10000-0x00007FFECFE20000-memory.dmp

        memory/4736-55-0x00007FFECFE10000-0x00007FFECFE20000-memory.dmp

        memory/4736-57-0x00007FFF0FD90000-0x00007FFF0FF85000-memory.dmp