Analysis

  • max time kernel
    149s
  • max time network
    128s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    22/09/2026, 18:04

General

  • Target
    attachment20260922-764-6k3f64.docx
  • Size 104KB
  • Sample260922-wnjxjacb75
  • 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\attachment20260922-764-6k3f64.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1824

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        sist02.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD4153.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 1KB
        • SHA256 ead1421f97fab3ad95f14d14be489e1bc3ec51f0ee73b543345d8e2ff0188a62
        • MD5 SHA1 SHA512 TLSH

        memory/1824-7-0x00007FF839B30000-0x00007FF839D25000-memory.dmp

        memory/1824-11-0x00007FF839B30000-0x00007FF839D25000-memory.dmp

        memory/1824-5-0x00007FF7F9BB0000-0x00007FF7F9BC0000-memory.dmp

        memory/1824-8-0x00007FF839B30000-0x00007FF839D25000-memory.dmp

        memory/1824-0-0x00007FF7F9BB0000-0x00007FF7F9BC0000-memory.dmp

        memory/1824-6-0x00007FF839B30000-0x00007FF839D25000-memory.dmp

        memory/1824-1-0x00007FF7F9BB0000-0x00007FF7F9BC0000-memory.dmp

        memory/1824-9-0x00007FF839B30000-0x00007FF839D25000-memory.dmp

        memory/1824-13-0x00007FF839B30000-0x00007FF839D25000-memory.dmp

        memory/1824-10-0x00007FF839B30000-0x00007FF839D25000-memory.dmp

        memory/1824-4-0x00007FF7F9BB0000-0x00007FF7F9BC0000-memory.dmp

        memory/1824-14-0x00007FF7F7610000-0x00007FF7F7620000-memory.dmp

        memory/1824-12-0x00007FF839B30000-0x00007FF839D25000-memory.dmp

        memory/1824-15-0x00007FF7F7610000-0x00007FF7F7620000-memory.dmp

        memory/1824-33-0x00007FF839B30000-0x00007FF839D25000-memory.dmp

        memory/1824-3-0x00007FF839BCD000-0x00007FF839BCE000-memory.dmp

        memory/1824-2-0x00007FF7F9BB0000-0x00007FF7F9BC0000-memory.dmp

        memory/1824-147-0x00007FF7F9BB0000-0x00007FF7F9BC0000-memory.dmp

        memory/1824-150-0x00007FF7F9BB0000-0x00007FF7F9BC0000-memory.dmp

        memory/1824-151-0x00007FF839B30000-0x00007FF839D25000-memory.dmp

        memory/1824-149-0x00007FF7F9BB0000-0x00007FF7F9BC0000-memory.dmp

        memory/1824-148-0x00007FF7F9BB0000-0x00007FF7F9BC0000-memory.dmp