Analysis

  • max time kernel
    148s
  • max time network
    138s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    20/07/2026, 07:14

General

  • Target
    attachment20260720-129497-mlaiko.docx
  • Size 104KB
  • Sample260720-h2l26act7w
  • 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\attachment20260720-129497-mlaiko.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3784

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        sist02.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD6D09.tmp\sist02.xsl
        • Size 245KB
        • SHA256 ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353
        • MD5 SHA1 SHA512 SSDEEP TLSH

        CUSTOM.DIC

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC
        • Size 16B
        • SHA256 a91a702aab9b8dd722843d3d208a21bcfa6556dfc64e2ded63975de4511eb866
        • MD5 SHA1 SHA512

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 1KB
        • SHA256 4f08af5fff8de9e3cad968d82aea4eb041a32a5771c7e380e91dcd54b4e9316f
        • MD5 SHA1 SHA512 TLSH

        memory/3784-29-0x00007FFA3CA1F000-0x00007FFA3CA20000-memory.dmp

        memory/3784-30-0x00007FFA3C8C0000-0x00007FFA3CB23000-memory.dmp

        memory/3784-5-0x00007FFA3C8C0000-0x00007FFA3CB23000-memory.dmp

        memory/3784-6-0x00007FFA3C8C0000-0x00007FFA3CB23000-memory.dmp

        memory/3784-7-0x00007FF9FCA00000-0x00007FF9FCA10000-memory.dmp

        memory/3784-8-0x00007FFA3C8C0000-0x00007FFA3CB23000-memory.dmp

        memory/3784-9-0x00007FFA3C8C0000-0x00007FFA3CB23000-memory.dmp

        memory/3784-11-0x00007FFA3C8C0000-0x00007FFA3CB23000-memory.dmp

        memory/3784-13-0x00007FFA3C8C0000-0x00007FFA3CB23000-memory.dmp

        memory/3784-12-0x00007FFA3C8C0000-0x00007FFA3CB23000-memory.dmp

        memory/3784-32-0x00007FFA3C8C0000-0x00007FFA3CB23000-memory.dmp

        memory/3784-10-0x00007FFA3C8C0000-0x00007FFA3CB23000-memory.dmp

        memory/3784-15-0x00007FF9FA1D0000-0x00007FF9FA1E0000-memory.dmp

        memory/3784-3-0x00007FF9FCA00000-0x00007FF9FCA10000-memory.dmp

        memory/3784-28-0x00007FFA3C8C0000-0x00007FFA3CB23000-memory.dmp

        memory/3784-0-0x00007FF9FCA00000-0x00007FF9FCA10000-memory.dmp

        memory/3784-2-0x00007FF9FCA00000-0x00007FF9FCA10000-memory.dmp

        memory/3784-31-0x00007FFA3C8C0000-0x00007FFA3CB23000-memory.dmp

        memory/3784-14-0x00007FF9FA1D0000-0x00007FF9FA1E0000-memory.dmp

        memory/3784-34-0x00007FFA3C8C0000-0x00007FFA3CB23000-memory.dmp

        memory/3784-33-0x000001B75B160000-0x000001B75B430000-memory.dmp

        memory/3784-4-0x00007FF9FCA00000-0x00007FF9FCA10000-memory.dmp

        memory/3784-1-0x00007FFA3CA1F000-0x00007FFA3CA20000-memory.dmp

        memory/3784-307-0x000001B75B160000-0x000001B75B430000-memory.dmp

        memory/3784-316-0x000001B75B160000-0x000001B75B430000-memory.dmp

        memory/3784-421-0x000001B75B160000-0x000001B75B430000-memory.dmp

        memory/3784-458-0x000001B75B160000-0x000001B75B430000-memory.dmp

        memory/3784-459-0x000001B75B160000-0x000001B75B430000-memory.dmp

        memory/3784-480-0x00007FF9FCA00000-0x00007FF9FCA10000-memory.dmp

        memory/3784-482-0x00007FF9FCA00000-0x00007FF9FCA10000-memory.dmp

        memory/3784-483-0x00007FF9FCA00000-0x00007FF9FCA10000-memory.dmp

        memory/3784-481-0x00007FF9FCA00000-0x00007FF9FCA10000-memory.dmp

        memory/3784-485-0x00007FFA3C8C0000-0x00007FFA3CB23000-memory.dmp

        memory/3784-484-0x000001B75B160000-0x000001B75B430000-memory.dmp