Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    07/09/2026, 08:18

General

  • Target
    attachment20260907-1106-9jyswx.xlsx
  • Size 15KB
  • Sample260907-j69jpazzb1
  • 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\attachment20260907-1106-9jyswx.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3968

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        b8ab77100df80ab2.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
        • Size 3KB
        • SHA256 5c21d198ca557c23982ed3dc6275dfa3c4336a97f81b15c731eda69df85d8d96
        • MD5 SHA1 SHA512 TLSH

        memory/3968-12-0x00007FFE4D6F0000-0x00007FFE4D8E5000-memory.dmp

        memory/3968-13-0x00007FFE4D6F0000-0x00007FFE4D8E5000-memory.dmp

        memory/3968-4-0x00007FFE0D770000-0x00007FFE0D780000-memory.dmp

        memory/3968-5-0x00007FFE0D770000-0x00007FFE0D780000-memory.dmp

        memory/3968-9-0x00007FFE4D6F0000-0x00007FFE4D8E5000-memory.dmp

        memory/3968-8-0x00007FFE4D6F0000-0x00007FFE4D8E5000-memory.dmp

        memory/3968-10-0x00007FFE4D6F0000-0x00007FFE4D8E5000-memory.dmp

        memory/3968-7-0x00007FFE4D6F0000-0x00007FFE4D8E5000-memory.dmp

        memory/3968-11-0x00007FFE0B610000-0x00007FFE0B620000-memory.dmp

        memory/3968-0-0x00007FFE0D770000-0x00007FFE0D780000-memory.dmp

        memory/3968-3-0x00007FFE4D78D000-0x00007FFE4D78E000-memory.dmp

        memory/3968-14-0x00007FFE0B610000-0x00007FFE0B620000-memory.dmp

        memory/3968-6-0x00007FFE4D6F0000-0x00007FFE4D8E5000-memory.dmp

        memory/3968-2-0x00007FFE0D770000-0x00007FFE0D780000-memory.dmp

        memory/3968-21-0x00007FFE4D6F0000-0x00007FFE4D8E5000-memory.dmp

        memory/3968-1-0x00007FFE0D770000-0x00007FFE0D780000-memory.dmp

        memory/3968-48-0x00007FFE0D770000-0x00007FFE0D780000-memory.dmp

        memory/3968-51-0x00007FFE0D770000-0x00007FFE0D780000-memory.dmp

        memory/3968-49-0x00007FFE0D770000-0x00007FFE0D780000-memory.dmp

        memory/3968-52-0x00007FFE4D6F0000-0x00007FFE4D8E5000-memory.dmp

        memory/3968-50-0x00007FFE0D770000-0x00007FFE0D780000-memory.dmp