Analysis

  • max time kernel
    149s
  • max time network
    129s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    18/08/2026, 22:26

General

  • Target
    attachment20260818-1201-w47xwi.docx
  • Size 104KB
  • Sample260818-2chg8a1hpc
  • 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 9 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\attachment20260818-1201-w47xwi.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2396

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        gb.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD850B.tmp\gb.xsl
        • Size 262KB
        • SHA256 6230814bf5b2d554397580613e20681752240ab87fd354ececf188c1eabe0e97
        • 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 f026e209d493a86c7ea664de1dcd560404e13f8c227359ab51c5cb4c69d41b25
        • MD5 SHA1 SHA512 TLSH

        memory/2396-5-0x00007FFE42F20000-0x00007FFE42F30000-memory.dmp

        memory/2396-14-0x00007FFE40C30000-0x00007FFE40C40000-memory.dmp

        memory/2396-6-0x00007FFE82DE0000-0x00007FFE83043000-memory.dmp

        memory/2396-9-0x00007FFE82DE0000-0x00007FFE83043000-memory.dmp

        memory/2396-11-0x00007FFE82DE0000-0x00007FFE83043000-memory.dmp

        memory/2396-12-0x00007FFE82DE0000-0x00007FFE83043000-memory.dmp

        memory/2396-10-0x00007FFE82DE0000-0x00007FFE83043000-memory.dmp

        memory/2396-13-0x00007FFE40C30000-0x00007FFE40C40000-memory.dmp

        memory/2396-8-0x00007FFE82DE0000-0x00007FFE83043000-memory.dmp

        memory/2396-0-0x00007FFE42F20000-0x00007FFE42F30000-memory.dmp

        memory/2396-3-0x00007FFE42F20000-0x00007FFE42F30000-memory.dmp

        memory/2396-7-0x00007FFE82DE0000-0x00007FFE83043000-memory.dmp

        memory/2396-1-0x00007FFE42F20000-0x00007FFE42F30000-memory.dmp

        memory/2396-35-0x00007FFE82DE0000-0x00007FFE83043000-memory.dmp

        memory/2396-34-0x00007FFE82DE0000-0x00007FFE83043000-memory.dmp

        memory/2396-36-0x00007FFE82DE0000-0x00007FFE83043000-memory.dmp

        memory/2396-4-0x00007FFE82F3F000-0x00007FFE82F40000-memory.dmp

        memory/2396-2-0x00007FFE42F20000-0x00007FFE42F30000-memory.dmp

        memory/2396-479-0x00007FFE42F20000-0x00007FFE42F30000-memory.dmp

        memory/2396-481-0x00007FFE42F20000-0x00007FFE42F30000-memory.dmp

        memory/2396-480-0x00007FFE42F20000-0x00007FFE42F30000-memory.dmp

        memory/2396-482-0x00007FFE42F20000-0x00007FFE42F30000-memory.dmp

        memory/2396-483-0x00007FFE82DE0000-0x00007FFE83043000-memory.dmp