Analysis

  • max time kernel
    149s
  • max time network
    142s
  • 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, 04:26

General

  • Target
    attachment20260930-1253-9nmqtb.docx
  • Size 11KB
  • Sample260930-e2j11sssfy
  • SHA256 fd810ed282f9ce630faa6c853516f963397c6704e7702a35aff6ab60206dab0b
  • 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 8 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\attachment20260930-1253-9nmqtb.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1784

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        iso690.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCDCD34.tmp\iso690.xsl
        • Size 263KB
        • SHA256 3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5
        • 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 693B
        • SHA256 6f95b703d4ba599034f50f23c8a39f38be58067cc87eb25bcef9cc5d8c2d8464
        • MD5 SHA1 SHA512 TLSH

        memory/1784-6-0x00007FF931110000-0x00007FF931305000-memory.dmp

        memory/1784-39-0x00007FF9311AD000-0x00007FF9311AE000-memory.dmp

        memory/1784-5-0x00007FF931110000-0x00007FF931305000-memory.dmp

        memory/1784-0-0x00007FF8F1190000-0x00007FF8F11A0000-memory.dmp

        memory/1784-7-0x00007FF8F1190000-0x00007FF8F11A0000-memory.dmp

        memory/1784-10-0x00007FF931110000-0x00007FF931305000-memory.dmp

        memory/1784-9-0x00007FF931110000-0x00007FF931305000-memory.dmp

        memory/1784-8-0x00007FF931110000-0x00007FF931305000-memory.dmp

        memory/1784-11-0x00007FF8EE880000-0x00007FF8EE890000-memory.dmp

        memory/1784-12-0x00007FF8EE880000-0x00007FF8EE890000-memory.dmp

        memory/1784-3-0x00007FF8F1190000-0x00007FF8F11A0000-memory.dmp

        memory/1784-4-0x00007FF8F1190000-0x00007FF8F11A0000-memory.dmp

        memory/1784-40-0x00007FF931110000-0x00007FF931305000-memory.dmp

        memory/1784-41-0x00007FF931110000-0x00007FF931305000-memory.dmp

        memory/1784-42-0x00007FF931110000-0x00007FF931305000-memory.dmp

        memory/1784-2-0x00007FF8F1190000-0x00007FF8F11A0000-memory.dmp

        memory/1784-1-0x00007FF9311AD000-0x00007FF9311AE000-memory.dmp

        memory/1784-480-0x00007FF8F1190000-0x00007FF8F11A0000-memory.dmp

        memory/1784-481-0x00007FF8F1190000-0x00007FF8F11A0000-memory.dmp

        memory/1784-483-0x00007FF8F1190000-0x00007FF8F11A0000-memory.dmp

        memory/1784-482-0x00007FF8F1190000-0x00007FF8F11A0000-memory.dmp

        memory/1784-484-0x00007FF931110000-0x00007FF931305000-memory.dmp