Analysis

  • max time kernel
    148s
  • max time network
    134s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    05/08/2026, 21:48

General

  • Target
    attachment20260805-1169-ktjv0w.docx
  • Size 193KB
  • Sample260805-1nrdtsgp6x
  • SHA256 1b6774b78b67aa3dcf1d078dc00b8a4439ef41a1eae6cbd8de6e03416e5070cc
  • 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 13 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\attachment20260805-1169-ktjv0w.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1352

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        iso690.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD3866.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 1KB
        • SHA256 4b2c68225332f154d84f28f849d175e5aee0fb50e32e0ff67640cea2fda38a56
        • MD5 SHA1 SHA512 TLSH

        memory/1352-12-0x00007FFB4B140000-0x00007FFB4B3A3000-memory.dmp

        memory/1352-1-0x00007FFB0B280000-0x00007FFB0B290000-memory.dmp

        memory/1352-11-0x00007FFB08550000-0x00007FFB08560000-memory.dmp

        memory/1352-13-0x00007FFB4B140000-0x00007FFB4B3A3000-memory.dmp

        memory/1352-2-0x00007FFB0B280000-0x00007FFB0B290000-memory.dmp

        memory/1352-10-0x00007FFB4B140000-0x00007FFB4B3A3000-memory.dmp

        memory/1352-14-0x00007FFB4B140000-0x00007FFB4B3A3000-memory.dmp

        memory/1352-15-0x00007FFB08550000-0x00007FFB08560000-memory.dmp

        memory/1352-6-0x00007FFB4B140000-0x00007FFB4B3A3000-memory.dmp

        memory/1352-17-0x00007FFB4B140000-0x00007FFB4B3A3000-memory.dmp

        memory/1352-16-0x00007FFB4B140000-0x00007FFB4B3A3000-memory.dmp

        memory/1352-4-0x00007FFB0B280000-0x00007FFB0B290000-memory.dmp

        memory/1352-3-0x00007FFB4B29F000-0x00007FFB4B2A0000-memory.dmp

        memory/1352-8-0x00007FFB4B140000-0x00007FFB4B3A3000-memory.dmp

        memory/1352-0-0x00007FFB0B280000-0x00007FFB0B290000-memory.dmp

        memory/1352-9-0x00007FFB4B140000-0x00007FFB4B3A3000-memory.dmp

        memory/1352-48-0x00007FFB4B140000-0x00007FFB4B3A3000-memory.dmp

        memory/1352-47-0x00007FFB4B140000-0x00007FFB4B3A3000-memory.dmp

        memory/1352-7-0x00007FFB4B140000-0x00007FFB4B3A3000-memory.dmp

        memory/1352-5-0x00007FFB0B280000-0x00007FFB0B290000-memory.dmp

        memory/1352-486-0x00007FFB0B280000-0x00007FFB0B290000-memory.dmp

        memory/1352-489-0x00007FFB0B280000-0x00007FFB0B290000-memory.dmp

        memory/1352-488-0x00007FFB0B280000-0x00007FFB0B290000-memory.dmp

        memory/1352-487-0x00007FFB0B280000-0x00007FFB0B290000-memory.dmp

        memory/1352-490-0x00007FFB4B140000-0x00007FFB4B3A3000-memory.dmp