Analysis

  • max time kernel
    148s
  • max time network
    127s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    30/09/2026, 03:47

General

  • Target
    attachment20260930-1092870-s98em7.docx
  • Size 126KB
  • Sample260930-ecfx3azygs
  • SHA256 cb9fda659a030fbcd0dd7a538543ef0050efa627bff5e93150f476293ed78569
  • 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 11 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\attachment20260930-1092870-s98em7.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4572

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        iso690.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCDCCC1.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

        ExcludeDictionaryEN0409.lex

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\ExcludeDictionaryEN0409.lex
        • Size 2B
        • SHA256 b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
        • MD5 SHA1 SHA512

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 3KB
        • SHA256 9634a53d66a768d2e6227a0491e811ba3ba57dcc74bc69f1743e92b1a685925c
        • MD5 SHA1 SHA512 TLSH

        memory/4572-13-0x00007FFCAC1A0000-0x00007FFCAC403000-memory.dmp

        memory/4572-17-0x00007FFCAC1A0000-0x00007FFCAC403000-memory.dmp

        memory/4572-7-0x00007FFCAC1A0000-0x00007FFCAC403000-memory.dmp

        memory/4572-9-0x00007FFCAC1A0000-0x00007FFCAC403000-memory.dmp

        memory/4572-11-0x00007FFCAC1A0000-0x00007FFCAC403000-memory.dmp

        memory/4572-10-0x00007FFC69700000-0x00007FFC69710000-memory.dmp

        memory/4572-8-0x00007FFCAC1A0000-0x00007FFCAC403000-memory.dmp

        memory/4572-6-0x00007FFC6C2E0000-0x00007FFC6C2F0000-memory.dmp

        memory/4572-12-0x00007FFCAC1A0000-0x00007FFCAC403000-memory.dmp

        memory/4572-14-0x00007FFC69700000-0x00007FFC69710000-memory.dmp

        memory/4572-0-0x00007FFC6C2E0000-0x00007FFC6C2F0000-memory.dmp

        memory/4572-15-0x00007FFCAC1A0000-0x00007FFCAC403000-memory.dmp

        memory/4572-16-0x00007FFCAC1A0000-0x00007FFCAC403000-memory.dmp

        memory/4572-2-0x00007FFC6C2E0000-0x00007FFC6C2F0000-memory.dmp

        memory/4572-4-0x00007FFC6C2E0000-0x00007FFC6C2F0000-memory.dmp

        memory/4572-5-0x00007FFCAC1A0000-0x00007FFCAC403000-memory.dmp

        memory/4572-45-0x00007FFCAC1A0000-0x00007FFCAC403000-memory.dmp

        memory/4572-46-0x00007FFCAC1A0000-0x00007FFCAC403000-memory.dmp

        memory/4572-47-0x00007FFCAC1A0000-0x00007FFCAC403000-memory.dmp

        memory/4572-3-0x00007FFCAC2FF000-0x00007FFCAC300000-memory.dmp

        memory/4572-1-0x00007FFC6C2E0000-0x00007FFC6C2F0000-memory.dmp

        memory/4572-177-0x00007FFC6C2E0000-0x00007FFC6C2F0000-memory.dmp

        memory/4572-178-0x00007FFC6C2E0000-0x00007FFC6C2F0000-memory.dmp

        memory/4572-179-0x00007FFC6C2E0000-0x00007FFC6C2F0000-memory.dmp

        memory/4572-180-0x00007FFC6C2E0000-0x00007FFC6C2F0000-memory.dmp

        memory/4572-181-0x00007FFCAC1A0000-0x00007FFCAC403000-memory.dmp