Analysis

  • max time kernel
    149s
  • max time network
    137s
  • 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, 17:49

General

  • Target
    attachment20260930-429995-hwq7u8.xlsx
  • Size 26KB
  • Sample260930-wehm4sts3j
  • SHA256 5a2f76b0ab028d720226307d946daf3d1c6517c24e57b3b88b80a9104e53038e
  • 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\attachment20260930-429995-hwq7u8.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4492

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 438ac03dc9b3f513bb1e8f9eb8c36a9327221908a618fde4f898a456505c5266
        • MD5 SHA1 SHA512 TLSH

        memory/4492-14-0x00007FFECC330000-0x00007FFECC340000-memory.dmp

        memory/4492-12-0x00007FFF0E810000-0x00007FFF0EA05000-memory.dmp

        memory/4492-4-0x00007FFECE890000-0x00007FFECE8A0000-memory.dmp

        memory/4492-3-0x00007FFECE890000-0x00007FFECE8A0000-memory.dmp

        memory/4492-6-0x00007FFF0E810000-0x00007FFF0EA05000-memory.dmp

        memory/4492-9-0x00007FFF0E810000-0x00007FFF0EA05000-memory.dmp

        memory/4492-0-0x00007FFECE890000-0x00007FFECE8A0000-memory.dmp

        memory/4492-11-0x00007FFF0E810000-0x00007FFF0EA05000-memory.dmp

        memory/4492-13-0x00007FFECC330000-0x00007FFECC340000-memory.dmp

        memory/4492-10-0x00007FFF0E810000-0x00007FFF0EA05000-memory.dmp

        memory/4492-1-0x00007FFECE890000-0x00007FFECE8A0000-memory.dmp

        memory/4492-5-0x00007FFECE890000-0x00007FFECE8A0000-memory.dmp

        memory/4492-2-0x00007FFF0E8AD000-0x00007FFF0E8AE000-memory.dmp

        memory/4492-7-0x00007FFF0E810000-0x00007FFF0EA05000-memory.dmp

        memory/4492-16-0x00007FFF0E810000-0x00007FFF0EA05000-memory.dmp

        memory/4492-17-0x0000027772980000-0x0000027772A2A000-memory.dmp

        memory/4492-8-0x00007FFF0E810000-0x00007FFF0EA05000-memory.dmp

        memory/4492-26-0x0000027772980000-0x0000027772A2A000-memory.dmp

        memory/4492-29-0x0000027772980000-0x0000027772A2A000-memory.dmp

        memory/4492-49-0x00007FFECE890000-0x00007FFECE8A0000-memory.dmp

        memory/4492-50-0x00007FFECE890000-0x00007FFECE8A0000-memory.dmp

        memory/4492-52-0x00007FFECE890000-0x00007FFECE8A0000-memory.dmp

        memory/4492-51-0x00007FFECE890000-0x00007FFECE8A0000-memory.dmp

        memory/4492-53-0x00007FFF0E810000-0x00007FFF0EA05000-memory.dmp