Analysis

  • max time kernel
    148s
  • max time network
    153s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    05/09/2026, 00:18

General

  • Target
    attachment20260905-1106-rtwxp.docx
  • Size 104KB
  • Sample260905-all38aba42
  • 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\attachment20260905-1106-rtwxp.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:5164

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        iso690.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD99.tmp\iso690.xsl
        • Size 263KB
        • SHA256 3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 664B
        • SHA256 caac9a19ee3004040a16be040b9dd6660d1eed2a37880117018155e2211b4cd6
        • MD5 SHA1 SHA512 TLSH

        memory/5164-7-0x00007FF8DB260000-0x00007FF8DB4C3000-memory.dmp

        memory/5164-12-0x00007FF8DB260000-0x00007FF8DB4C3000-memory.dmp

        memory/5164-5-0x00007FF8DB260000-0x00007FF8DB4C3000-memory.dmp

        memory/5164-4-0x00007FF8DB260000-0x00007FF8DB4C3000-memory.dmp

        memory/5164-0-0x00007FF89B3A0000-0x00007FF89B3B0000-memory.dmp

        memory/5164-6-0x00007FF89B3A0000-0x00007FF89B3B0000-memory.dmp

        memory/5164-8-0x00007FF89B3A0000-0x00007FF89B3B0000-memory.dmp

        memory/5164-10-0x00007FF8DB260000-0x00007FF8DB4C3000-memory.dmp

        memory/5164-9-0x00007FF8DB260000-0x00007FF8DB4C3000-memory.dmp

        memory/5164-14-0x00007FF898D40000-0x00007FF898D50000-memory.dmp

        memory/5164-1-0x00007FF89B3A0000-0x00007FF89B3B0000-memory.dmp

        memory/5164-13-0x00007FF8DB260000-0x00007FF8DB4C3000-memory.dmp

        memory/5164-11-0x00007FF8DB260000-0x00007FF8DB4C3000-memory.dmp

        memory/5164-15-0x00007FF898D40000-0x00007FF898D50000-memory.dmp

        memory/5164-27-0x00007FF8DB260000-0x00007FF8DB4C3000-memory.dmp

        memory/5164-2-0x00007FF89B3A0000-0x00007FF89B3B0000-memory.dmp

        memory/5164-3-0x00007FF8DB3BF000-0x00007FF8DB3C0000-memory.dmp

        memory/5164-437-0x00007FF89B3A0000-0x00007FF89B3B0000-memory.dmp

        memory/5164-440-0x00007FF89B3A0000-0x00007FF89B3B0000-memory.dmp

        memory/5164-439-0x00007FF89B3A0000-0x00007FF89B3B0000-memory.dmp

        memory/5164-438-0x00007FF89B3A0000-0x00007FF89B3B0000-memory.dmp

        memory/5164-441-0x00007FF8DB260000-0x00007FF8DB4C3000-memory.dmp