Analysis

  • max time kernel
    148s
  • max time network
    140s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    30/09/2026, 10:32

General

  • Target
    attachment20260930-1253-3mwhro.odt
  • Size 500KB
  • Sample260930-mk49maxwct
  • SHA256 83c8522bcfe4fd824f426744dc11c0d38e799cc90f70a93f1d60f61bfff95d23
  • 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 14 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\attachment20260930-1253-3mwhro.odt"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2344

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        mso196F.tmp

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\Content.MSO\mso196F.tmp
        • Size 5KB
        • SHA256 48b090cbfa1300a7a60f6eaafa08ddaccfc96943c8a3e943a4b9d9e45a18b52a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        TM02851227[[fn=sist02]].xsl

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Templates\LiveContent\16\Managed\Word Document Bibliography Styles\TM02851227[[fn=sist02]].xsl
        • Size 245KB
        • SHA256 ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353
        • MD5 SHA1 SHA512 SSDEEP TLSH

        CUSTOM.DIC

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC
        • Size 2B
        • SHA256 b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
        • MD5 SHA1 SHA512

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 683B
        • SHA256 be1e182f6749c441ce24c533ac24e8d4d9d746c87f33b284d093767287d63b92
        • MD5 SHA1 SHA512 TLSH

        memory/2344-11-0x00007FF8B0FF0000-0x00007FF8B11E5000-memory.dmp

        memory/2344-44-0x00007FF8B0FF0000-0x00007FF8B11E5000-memory.dmp

        memory/2344-7-0x00007FF8B0FF0000-0x00007FF8B11E5000-memory.dmp

        memory/2344-4-0x00007FF871070000-0x00007FF871080000-memory.dmp

        memory/2344-12-0x00007FF8B0FF0000-0x00007FF8B11E5000-memory.dmp

        memory/2344-13-0x00007FF86E740000-0x00007FF86E750000-memory.dmp

        memory/2344-10-0x00007FF8B0FF0000-0x00007FF8B11E5000-memory.dmp

        memory/2344-9-0x00007FF8B0FF0000-0x00007FF8B11E5000-memory.dmp

        memory/2344-6-0x00007FF8B0FF0000-0x00007FF8B11E5000-memory.dmp

        memory/2344-0-0x00007FF871070000-0x00007FF871080000-memory.dmp

        memory/2344-14-0x00007FF86E740000-0x00007FF86E750000-memory.dmp

        memory/2344-1-0x00007FF8B108D000-0x00007FF8B108E000-memory.dmp

        memory/2344-5-0x00007FF871070000-0x00007FF871080000-memory.dmp

        memory/2344-8-0x00007FF8B0FF0000-0x00007FF8B11E5000-memory.dmp

        memory/2344-43-0x00007FF8B108D000-0x00007FF8B108E000-memory.dmp

        memory/2344-45-0x00007FF8B0FF0000-0x00007FF8B11E5000-memory.dmp

        memory/2344-46-0x00007FF8B0FF0000-0x00007FF8B11E5000-memory.dmp

        memory/2344-2-0x00007FF871070000-0x00007FF871080000-memory.dmp

        memory/2344-3-0x00007FF871070000-0x00007FF871080000-memory.dmp

        memory/2344-487-0x00007FF871070000-0x00007FF871080000-memory.dmp

        memory/2344-488-0x00007FF871070000-0x00007FF871080000-memory.dmp

        memory/2344-490-0x00007FF871070000-0x00007FF871080000-memory.dmp

        memory/2344-493-0x00007FF8B0FF0000-0x00007FF8B11E5000-memory.dmp

        memory/2344-492-0x00007FF8B0FF0000-0x00007FF8B11E5000-memory.dmp

        memory/2344-491-0x00007FF8B0FF0000-0x00007FF8B11E5000-memory.dmp

        memory/2344-489-0x00007FF871070000-0x00007FF871080000-memory.dmp