Analysis

  • max time kernel
    148s
  • max time network
    129s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    18/08/2026, 04:24

General

  • Target
    attachment20260818-1169-29u5ec.docx
  • Size 104KB
  • Sample260818-e1dslswcmc
  • 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 9 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\attachment20260818-1169-29u5ec.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:476

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        sist02.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD9781.tmp\sist02.xsl
        • Size 245KB
        • SHA256 ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353
        • MD5 SHA1 SHA512 SSDEEP TLSH

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 2KB
        • SHA256 b0c4a57ce29ae323e01923321f1693d446228be892a269cb749a3888d8685dde
        • MD5 SHA1 SHA512 TLSH

        memory/476-7-0x00007FF861AE0000-0x00007FF861D43000-memory.dmp

        memory/476-5-0x00007FF821C20000-0x00007FF821C30000-memory.dmp

        memory/476-2-0x00007FF821C20000-0x00007FF821C30000-memory.dmp

        memory/476-1-0x00007FF821C20000-0x00007FF821C30000-memory.dmp

        memory/476-0-0x00007FF821C20000-0x00007FF821C30000-memory.dmp

        memory/476-10-0x00007FF861AE0000-0x00007FF861D43000-memory.dmp

        memory/476-9-0x00007FF861AE0000-0x00007FF861D43000-memory.dmp

        memory/476-8-0x00007FF861AE0000-0x00007FF861D43000-memory.dmp

        memory/476-12-0x00007FF861AE0000-0x00007FF861D43000-memory.dmp

        memory/476-14-0x00007FF81EEF0000-0x00007FF81EF00000-memory.dmp

        memory/476-3-0x00007FF861C3F000-0x00007FF861C40000-memory.dmp

        memory/476-11-0x00007FF861AE0000-0x00007FF861D43000-memory.dmp

        memory/476-13-0x00007FF81EEF0000-0x00007FF81EF00000-memory.dmp

        memory/476-27-0x00007FF861AE0000-0x00007FF861D43000-memory.dmp

        memory/476-28-0x00007FF861AE0000-0x00007FF861D43000-memory.dmp

        memory/476-6-0x00007FF861AE0000-0x00007FF861D43000-memory.dmp

        memory/476-4-0x00007FF821C20000-0x00007FF821C30000-memory.dmp

        memory/476-166-0x00007FF821C20000-0x00007FF821C30000-memory.dmp

        memory/476-167-0x00007FF821C20000-0x00007FF821C30000-memory.dmp

        memory/476-169-0x00007FF821C20000-0x00007FF821C30000-memory.dmp

        memory/476-168-0x00007FF821C20000-0x00007FF821C30000-memory.dmp

        memory/476-170-0x00007FF861AE0000-0x00007FF861D43000-memory.dmp