Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    04/08/2026, 23:32

General

  • Target
    attachment20260804-1169-n7b04w.docx
  • Size 104KB
  • Sample260804-3jaavstaqe
  • SHA256 4c5898e2bc707b9a6a067468a2c6f395f17e9fe3d4acf7379cf32551ecc45b15
  • 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 2 IoCs
  • Suspicious use of SetWindowsHookEx 10 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\attachment20260804-1169-n7b04w.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1196

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 1KB
        • SHA256 0d3c896d0a6080fa867aa2c22a8f5ed4f0577f6fb9d8940ab9547e8d9f50dc95
        • MD5 SHA1 SHA512 TLSH

        memory/1196-13-0x00007FFB35FC0000-0x00007FFB36223000-memory.dmp

        memory/1196-447-0x00007FFAF6100000-0x00007FFAF6110000-memory.dmp

        memory/1196-3-0x00007FFB3611F000-0x00007FFB36120000-memory.dmp

        memory/1196-4-0x00007FFAF6100000-0x00007FFAF6110000-memory.dmp

        memory/1196-5-0x00007FFB35FC0000-0x00007FFB36223000-memory.dmp

        memory/1196-6-0x00007FFB35FC0000-0x00007FFB36223000-memory.dmp

        memory/1196-7-0x00007FFAF6100000-0x00007FFAF6110000-memory.dmp

        memory/1196-8-0x00007FFB35FC0000-0x00007FFB36223000-memory.dmp

        memory/1196-9-0x00007FFB35FC0000-0x00007FFB36223000-memory.dmp

        memory/1196-11-0x00007FFB35FC0000-0x00007FFB36223000-memory.dmp

        memory/1196-12-0x00007FFB35FC0000-0x00007FFB36223000-memory.dmp

        memory/1196-0-0x00007FFAF6100000-0x00007FFAF6110000-memory.dmp

        memory/1196-1-0x00007FFAF6100000-0x00007FFAF6110000-memory.dmp

        memory/1196-10-0x00007FFB35FC0000-0x00007FFB36223000-memory.dmp

        memory/1196-28-0x00007FFB35FC0000-0x00007FFB36223000-memory.dmp

        memory/1196-24-0x00007FFB35FC0000-0x00007FFB36223000-memory.dmp

        memory/1196-26-0x00007FFB35FC0000-0x00007FFB36223000-memory.dmp

        memory/1196-25-0x00007FFB35FC0000-0x00007FFB36223000-memory.dmp

        memory/1196-15-0x00007FFAF3E10000-0x00007FFAF3E20000-memory.dmp

        memory/1196-27-0x00007FFB35FC0000-0x00007FFB36223000-memory.dmp

        memory/1196-2-0x00007FFAF6100000-0x00007FFAF6110000-memory.dmp

        memory/1196-445-0x00007FFAF6100000-0x00007FFAF6110000-memory.dmp

        memory/1196-14-0x00007FFAF3E10000-0x00007FFAF3E20000-memory.dmp

        memory/1196-448-0x00007FFAF6100000-0x00007FFAF6110000-memory.dmp

        memory/1196-446-0x00007FFAF6100000-0x00007FFAF6110000-memory.dmp

        memory/1196-449-0x00007FFB35FC0000-0x00007FFB36223000-memory.dmp