Analysis

  • max time kernel
    150s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    30/09/2026, 12:00

General

  • Target
    attachment20260930-765-wvab08.xlsx
  • Size 17KB
  • Sample260930-n6askssz2n
  • 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\attachment20260930-765-wvab08.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4784

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 430229ca5ead1a9f3cb8bf491d02c6c03d08058be4cc5517e7ae9d47631bb90f
        • MD5 SHA1 SHA512 TLSH

        memory/4784-7-0x00007FFF088B0000-0x00007FFF08AA5000-memory.dmp

        memory/4784-3-0x00007FFEC8930000-0x00007FFEC8940000-memory.dmp

        memory/4784-2-0x00007FFEC8930000-0x00007FFEC8940000-memory.dmp

        memory/4784-1-0x00007FFEC8930000-0x00007FFEC8940000-memory.dmp

        memory/4784-0-0x00007FFEC8930000-0x00007FFEC8940000-memory.dmp

        memory/4784-6-0x00007FFF088B0000-0x00007FFF08AA5000-memory.dmp

        memory/4784-8-0x00007FFF088B0000-0x00007FFF08AA5000-memory.dmp

        memory/4784-10-0x00007FFF088B0000-0x00007FFF08AA5000-memory.dmp

        memory/4784-11-0x00007FFEC63B0000-0x00007FFEC63C0000-memory.dmp

        memory/4784-5-0x00007FFEC8930000-0x00007FFEC8940000-memory.dmp

        memory/4784-25-0x00007FFF088B0000-0x00007FFF08AA5000-memory.dmp

        memory/4784-12-0x00007FFEC63B0000-0x00007FFEC63C0000-memory.dmp

        memory/4784-9-0x00007FFF088B0000-0x00007FFF08AA5000-memory.dmp

        memory/4784-26-0x00007FFF088B0000-0x00007FFF08AA5000-memory.dmp

        memory/4784-4-0x00007FFF0894D000-0x00007FFF0894E000-memory.dmp

        memory/4784-47-0x00007FFEC8930000-0x00007FFEC8940000-memory.dmp

        memory/4784-51-0x00007FFF088B0000-0x00007FFF08AA5000-memory.dmp

        memory/4784-50-0x00007FFEC8930000-0x00007FFEC8940000-memory.dmp

        memory/4784-49-0x00007FFEC8930000-0x00007FFEC8940000-memory.dmp

        memory/4784-48-0x00007FFEC8930000-0x00007FFEC8940000-memory.dmp