Analysis

  • max time kernel
    149s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    19/08/2026, 04:14

General

  • Target
    attachment20260819-1201-16zufe.docx
  • Size 104KB
  • Sample260819-etm3psch73
  • 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 7 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\attachment20260819-1201-16zufe.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:620

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 3KB
        • SHA256 ff7f4c43e95c91a45d37242ab8b971791667124932a880f79ec4911571b13a65
        • MD5 SHA1 SHA512 TLSH

        memory/620-12-0x00007FFB8A810000-0x00007FFB8AA05000-memory.dmp

        memory/620-11-0x00007FFB8A810000-0x00007FFB8AA05000-memory.dmp

        memory/620-4-0x00007FFB4A890000-0x00007FFB4A8A0000-memory.dmp

        memory/620-6-0x00007FFB8A810000-0x00007FFB8AA05000-memory.dmp

        memory/620-5-0x00007FFB4A890000-0x00007FFB4A8A0000-memory.dmp

        memory/620-1-0x00007FFB4A890000-0x00007FFB4A8A0000-memory.dmp

        memory/620-9-0x00007FFB8A810000-0x00007FFB8AA05000-memory.dmp

        memory/620-8-0x00007FFB8A810000-0x00007FFB8AA05000-memory.dmp

        memory/620-7-0x00007FFB8A810000-0x00007FFB8AA05000-memory.dmp

        memory/620-14-0x00007FFB48620000-0x00007FFB48630000-memory.dmp

        memory/620-2-0x00007FFB4A890000-0x00007FFB4A8A0000-memory.dmp

        memory/620-13-0x00007FFB8A810000-0x00007FFB8AA05000-memory.dmp

        memory/620-0-0x00007FFB4A890000-0x00007FFB4A8A0000-memory.dmp

        memory/620-10-0x00007FFB8A810000-0x00007FFB8AA05000-memory.dmp

        memory/620-15-0x00007FFB48620000-0x00007FFB48630000-memory.dmp

        memory/620-18-0x00007FFB8A810000-0x00007FFB8AA05000-memory.dmp

        memory/620-3-0x00007FFB8A8AD000-0x00007FFB8A8AE000-memory.dmp

        memory/620-120-0x00007FFB4A890000-0x00007FFB4A8A0000-memory.dmp

        memory/620-123-0x00007FFB4A890000-0x00007FFB4A8A0000-memory.dmp

        memory/620-122-0x00007FFB4A890000-0x00007FFB4A8A0000-memory.dmp

        memory/620-124-0x00007FFB8A810000-0x00007FFB8AA05000-memory.dmp

        memory/620-121-0x00007FFB4A890000-0x00007FFB4A8A0000-memory.dmp