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
    01/08/2026, 15:38

General

  • Target
    attachment20260801-750-6ydzfr.xlsx
  • Size 114KB
  • Sample260801-s2167azbpc
  • 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 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\attachment20260801-750-6ydzfr.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:4036

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 2KB
        • SHA256 97c4aa87e573a1705d75d51db269bdd5dd94b854f289fb3a23685ac21eef1042
        • MD5 SHA1 SHA512 TLSH

        memory/4036-7-0x00007FFDE45F0000-0x00007FFDE47E5000-memory.dmp

        memory/4036-61-0x00007FFDA4670000-0x00007FFDA4680000-memory.dmp

        memory/4036-1-0x00007FFDA4670000-0x00007FFDA4680000-memory.dmp

        memory/4036-4-0x00007FFDE468D000-0x00007FFDE468E000-memory.dmp

        memory/4036-6-0x00007FFDE45F0000-0x00007FFDE47E5000-memory.dmp

        memory/4036-0-0x00007FFDA4670000-0x00007FFDA4680000-memory.dmp

        memory/4036-8-0x00007FFDE45F0000-0x00007FFDE47E5000-memory.dmp

        memory/4036-9-0x00007FFDE45F0000-0x00007FFDE47E5000-memory.dmp

        memory/4036-5-0x00007FFDA4670000-0x00007FFDA4680000-memory.dmp

        memory/4036-10-0x00007FFDA24B0000-0x00007FFDA24C0000-memory.dmp

        memory/4036-11-0x00007FFDE45F0000-0x00007FFDE47E5000-memory.dmp

        memory/4036-13-0x00007FFDE45F0000-0x00007FFDE47E5000-memory.dmp

        memory/4036-2-0x00007FFDA4670000-0x00007FFDA4680000-memory.dmp

        memory/4036-14-0x00007FFDE45F0000-0x00007FFDE47E5000-memory.dmp

        memory/4036-23-0x00000213FD780000-0x00000213FD82A000-memory.dmp

        memory/4036-16-0x00007FFDE45F0000-0x00007FFDE47E5000-memory.dmp

        memory/4036-17-0x00000213FD780000-0x00000213FD82A000-memory.dmp

        memory/4036-3-0x00007FFDA4670000-0x00007FFDA4680000-memory.dmp

        memory/4036-15-0x00007FFDA24B0000-0x00007FFDA24C0000-memory.dmp

        memory/4036-26-0x00000213FD780000-0x00000213FD82A000-memory.dmp

        memory/4036-27-0x00000213FD780000-0x00000213FD82A000-memory.dmp

        memory/4036-58-0x00007FFDA4670000-0x00007FFDA4680000-memory.dmp

        memory/4036-12-0x00007FFDE45F0000-0x00007FFDE47E5000-memory.dmp

        memory/4036-60-0x00007FFDA4670000-0x00007FFDA4680000-memory.dmp

        memory/4036-62-0x00007FFDE45F0000-0x00007FFDE47E5000-memory.dmp

        memory/4036-59-0x00007FFDA4670000-0x00007FFDA4680000-memory.dmp