Analysis

  • max time kernel
    149s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    16/09/2026, 12:30

General

  • Target
    attachment20260916-764-nnjerd.xlsx
  • Size 17KB
  • Sample260916-ppfsyat19l
  • 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\attachment20260916-764-nnjerd.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2764

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 1KB
        • SHA256 2eb0f33e2174afec0060538813db665f75681cd4235a52df02fb60287c0fee22
        • MD5 SHA1 SHA512 TLSH

        memory/2764-9-0x00007FFD12E50000-0x00007FFD13045000-memory.dmp

        memory/2764-6-0x00007FFD12E50000-0x00007FFD13045000-memory.dmp

        memory/2764-5-0x00007FFCD2ED0000-0x00007FFCD2EE0000-memory.dmp

        memory/2764-3-0x00007FFCD2ED0000-0x00007FFCD2EE0000-memory.dmp

        memory/2764-1-0x00007FFCD2ED0000-0x00007FFCD2EE0000-memory.dmp

        memory/2764-8-0x00007FFD12E50000-0x00007FFD13045000-memory.dmp

        memory/2764-11-0x00007FFD12E50000-0x00007FFD13045000-memory.dmp

        memory/2764-12-0x00007FFD12E50000-0x00007FFD13045000-memory.dmp

        memory/2764-10-0x00007FFD12E50000-0x00007FFD13045000-memory.dmp

        memory/2764-0-0x00007FFCD2ED0000-0x00007FFCD2EE0000-memory.dmp

        memory/2764-4-0x00007FFD12EED000-0x00007FFD12EEE000-memory.dmp

        memory/2764-13-0x00007FFCD0E70000-0x00007FFCD0E80000-memory.dmp

        memory/2764-7-0x00007FFD12E50000-0x00007FFD13045000-memory.dmp

        memory/2764-14-0x00007FFCD0E70000-0x00007FFCD0E80000-memory.dmp

        memory/2764-21-0x00007FFD12E50000-0x00007FFD13045000-memory.dmp

        memory/2764-2-0x00007FFCD2ED0000-0x00007FFCD2EE0000-memory.dmp

        memory/2764-44-0x00007FFCD2ED0000-0x00007FFCD2EE0000-memory.dmp

        memory/2764-46-0x00007FFCD2ED0000-0x00007FFCD2EE0000-memory.dmp

        memory/2764-45-0x00007FFCD2ED0000-0x00007FFCD2EE0000-memory.dmp

        memory/2764-48-0x00007FFD12E50000-0x00007FFD13045000-memory.dmp

        memory/2764-47-0x00007FFCD2ED0000-0x00007FFCD2EE0000-memory.dmp