Analysis

  • max time kernel
    149s
  • max time network
    145s
  • 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, 15:02

General

  • Target
    attachment20260930-1253-16j475.xlsx
  • Size 5KB
  • Sample260930-ses73aah85
  • SHA256 c1c061fdb87fedd5fec3fc4525ff8eaf7a80f81ad83b4fcbfdeb1de4956b2973
  • 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\attachment20260930-1253-16j475.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3444

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 72917bf1e872936ca17dee7d0da495e34073ac1b778cb23657f347a5f378025e
        • MD5 SHA1 SHA512 TLSH

        memory/3444-7-0x00007FFC46190000-0x00007FFC461A0000-memory.dmp

        memory/3444-4-0x00007FFC46190000-0x00007FFC461A0000-memory.dmp

        memory/3444-2-0x00007FFC46190000-0x00007FFC461A0000-memory.dmp

        memory/3444-1-0x00007FFC46190000-0x00007FFC461A0000-memory.dmp

        memory/3444-0-0x00007FFC46190000-0x00007FFC461A0000-memory.dmp

        memory/3444-6-0x00007FFC86110000-0x00007FFC86305000-memory.dmp

        memory/3444-10-0x00007FFC86110000-0x00007FFC86305000-memory.dmp

        memory/3444-11-0x00007FFC86110000-0x00007FFC86305000-memory.dmp

        memory/3444-8-0x00007FFC86110000-0x00007FFC86305000-memory.dmp

        memory/3444-9-0x00007FFC86110000-0x00007FFC86305000-memory.dmp

        memory/3444-13-0x00007FFC43AF0000-0x00007FFC43B00000-memory.dmp

        memory/3444-12-0x00007FFC43AF0000-0x00007FFC43B00000-memory.dmp

        memory/3444-5-0x00007FFC86110000-0x00007FFC86305000-memory.dmp

        memory/3444-26-0x00007FFC86110000-0x00007FFC86305000-memory.dmp

        memory/3444-3-0x00007FFC861AD000-0x00007FFC861AE000-memory.dmp

        memory/3444-47-0x00007FFC46190000-0x00007FFC461A0000-memory.dmp

        memory/3444-48-0x00007FFC46190000-0x00007FFC461A0000-memory.dmp

        memory/3444-50-0x00007FFC46190000-0x00007FFC461A0000-memory.dmp

        memory/3444-49-0x00007FFC46190000-0x00007FFC461A0000-memory.dmp

        memory/3444-51-0x00007FFC86110000-0x00007FFC86305000-memory.dmp