Analysis

  • max time kernel
    148s
  • max time network
    125s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    13/09/2026, 13:22

General

  • Target
    attachment20260913-1523309-3psu5k.docx
  • Size 104KB
  • Sample260913-ql7b6avcrd
  • 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\attachment20260913-1523309-3psu5k.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1336

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        iso690.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD40C9.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

        IXWX0OEZV0W60TAYSRRG.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\IXWX0OEZV0W60TAYSRRG.temp
        • Size 663B
        • SHA256 acc931b1da3dcaed7dc3959295942c4a00bd5f89c98dc51c8d154407fd1ad577
        • MD5 SHA1 SHA512 TLSH

        memory/1336-14-0x00007FFB29920000-0x00007FFB29B83000-memory.dmp

        memory/1336-13-0x00007FFB29920000-0x00007FFB29B83000-memory.dmp

        memory/1336-5-0x00007FFB29920000-0x00007FFB29B83000-memory.dmp

        memory/1336-2-0x00007FFAE9A60000-0x00007FFAE9A70000-memory.dmp

        memory/1336-0-0x00007FFAE9A60000-0x00007FFAE9A70000-memory.dmp

        memory/1336-9-0x00007FFB29920000-0x00007FFB29B83000-memory.dmp

        memory/1336-8-0x00007FFAE9A60000-0x00007FFAE9A70000-memory.dmp

        memory/1336-11-0x00007FFB29920000-0x00007FFB29B83000-memory.dmp

        memory/1336-10-0x00007FFB29920000-0x00007FFB29B83000-memory.dmp

        memory/1336-1-0x00007FFAE9A60000-0x00007FFAE9A70000-memory.dmp

        memory/1336-15-0x00007FFAE70E0000-0x00007FFAE70F0000-memory.dmp

        memory/1336-6-0x00007FFB29920000-0x00007FFB29B83000-memory.dmp

        memory/1336-12-0x00007FFB29920000-0x00007FFB29B83000-memory.dmp

        memory/1336-16-0x00007FFAE70E0000-0x00007FFAE70F0000-memory.dmp

        memory/1336-7-0x00007FFB29920000-0x00007FFB29B83000-memory.dmp

        memory/1336-28-0x00007FFB29920000-0x00007FFB29B83000-memory.dmp

        memory/1336-3-0x00007FFB29A7F000-0x00007FFB29A80000-memory.dmp

        memory/1336-4-0x00007FFAE9A60000-0x00007FFAE9A70000-memory.dmp

        memory/1336-198-0x00007FFAE9A60000-0x00007FFAE9A70000-memory.dmp

        memory/1336-201-0x00007FFAE9A60000-0x00007FFAE9A70000-memory.dmp

        memory/1336-200-0x00007FFAE9A60000-0x00007FFAE9A70000-memory.dmp

        memory/1336-199-0x00007FFAE9A60000-0x00007FFAE9A70000-memory.dmp

        memory/1336-202-0x00007FFB29920000-0x00007FFB29B83000-memory.dmp