Analysis

  • max time kernel
    149s
  • max time network
    143s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    29/09/2026, 12:30

General

  • Target
    attachment20260929-765-s5yofm.xlsx
  • Size 17KB
  • Sample260929-ppfsyazeka
  • 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\attachment20260929-765-s5yofm.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3432

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 94ea49eb1935d3d51f871573b44fdfc66cf09a3669e0c3403247a1f96681d09c
        • MD5 SHA1 SHA512 TLSH

        memory/3432-4-0x00007FF8DB510000-0x00007FF8DB705000-memory.dmp

        memory/3432-11-0x00007FF898CE0000-0x00007FF898CF0000-memory.dmp

        memory/3432-1-0x00007FF89B590000-0x00007FF89B5A0000-memory.dmp

        memory/3432-0-0x00007FF89B590000-0x00007FF89B5A0000-memory.dmp

        memory/3432-8-0x00007FF8DB510000-0x00007FF8DB705000-memory.dmp

        memory/3432-10-0x00007FF8DB510000-0x00007FF8DB705000-memory.dmp

        memory/3432-9-0x00007FF8DB510000-0x00007FF8DB705000-memory.dmp

        memory/3432-7-0x00007FF89B590000-0x00007FF89B5A0000-memory.dmp

        memory/3432-2-0x00007FF89B590000-0x00007FF89B5A0000-memory.dmp

        memory/3432-5-0x00007FF89B590000-0x00007FF89B5A0000-memory.dmp

        memory/3432-6-0x00007FF8DB510000-0x00007FF8DB705000-memory.dmp

        memory/3432-12-0x00007FF898CE0000-0x00007FF898CF0000-memory.dmp

        memory/3432-13-0x00007FF8DB510000-0x00007FF8DB705000-memory.dmp

        memory/3432-3-0x00007FF8DB5AD000-0x00007FF8DB5AE000-memory.dmp

        memory/3432-41-0x00007FF89B590000-0x00007FF89B5A0000-memory.dmp

        memory/3432-45-0x00007FF8DB510000-0x00007FF8DB705000-memory.dmp

        memory/3432-43-0x00007FF89B590000-0x00007FF89B5A0000-memory.dmp

        memory/3432-44-0x00007FF89B590000-0x00007FF89B5A0000-memory.dmp

        memory/3432-42-0x00007FF89B590000-0x00007FF89B5A0000-memory.dmp