Analysis

  • max time kernel
    149s
  • max time network
    135s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    08/08/2026, 06:02

General

  • Target
    attachment20260808-1169-hrqk0a.xlsx
  • Size 15KB
  • Sample260808-grflysca78
  • SHA256 89d9f6bb65099039c3f1c946823c62167eba2c451b6fcb741cf88a07a2d3b87a
  • 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\attachment20260808-1169-hrqk0a.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2060

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 3KB
        • SHA256 896a5067f84cc9638b5db191c000f06fe0358e3249a92709700f10d57e746cc0
        • MD5 SHA1 SHA512 TLSH

        memory/2060-11-0x00007FFBBAC00000-0x00007FFBBAC10000-memory.dmp

        memory/2060-12-0x00007FFBBAC00000-0x00007FFBBAC10000-memory.dmp

        memory/2060-2-0x00007FFBBD270000-0x00007FFBBD280000-memory.dmp

        memory/2060-4-0x00007FFBBD270000-0x00007FFBBD280000-memory.dmp

        memory/2060-5-0x00007FFBBD270000-0x00007FFBBD280000-memory.dmp

        memory/2060-8-0x00007FFBFD1F0000-0x00007FFBFD3E5000-memory.dmp

        memory/2060-10-0x00007FFBFD1F0000-0x00007FFBFD3E5000-memory.dmp

        memory/2060-9-0x00007FFBFD1F0000-0x00007FFBFD3E5000-memory.dmp

        memory/2060-7-0x00007FFBFD1F0000-0x00007FFBFD3E5000-memory.dmp

        memory/2060-14-0x00007FFBFD1F0000-0x00007FFBFD3E5000-memory.dmp

        memory/2060-3-0x00007FFBFD28D000-0x00007FFBFD28E000-memory.dmp

        memory/2060-6-0x00007FFBFD1F0000-0x00007FFBFD3E5000-memory.dmp

        memory/2060-0-0x00007FFBBD270000-0x00007FFBBD280000-memory.dmp

        memory/2060-15-0x00007FFBFD1F0000-0x00007FFBFD3E5000-memory.dmp

        memory/2060-13-0x00007FFBFD1F0000-0x00007FFBFD3E5000-memory.dmp

        memory/2060-22-0x00007FFBFD1F0000-0x00007FFBFD3E5000-memory.dmp

        memory/2060-1-0x00007FFBBD270000-0x00007FFBBD280000-memory.dmp

        memory/2060-49-0x00007FFBBD270000-0x00007FFBBD280000-memory.dmp

        memory/2060-51-0x00007FFBBD270000-0x00007FFBBD280000-memory.dmp

        memory/2060-53-0x00007FFBFD1F0000-0x00007FFBFD3E5000-memory.dmp

        memory/2060-52-0x00007FFBBD270000-0x00007FFBBD280000-memory.dmp

        memory/2060-50-0x00007FFBBD270000-0x00007FFBBD280000-memory.dmp