Analysis

  • max time kernel
    148s
  • max time network
    145s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    21/07/2026, 03:40

General

  • Target
    attachment20260721-1072-2whwo7.docx
  • Size 193KB
  • Sample260721-d775csfs6w
  • 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\attachment20260721-1072-2whwo7.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:5044

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        sist02.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCDD9A3.tmp\sist02.xsl
        • Size 245KB
        • SHA256 ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353
        • MD5 SHA1 SHA512 SSDEEP TLSH

        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 1KB
        • SHA256 a9566d0b937a041682789a91f3963aac3d44de9104a7098b1c765a9973fa0226
        • MD5 SHA1 SHA512 TLSH

        memory/5044-16-0x00007FFCFEB60000-0x00007FFCFEB70000-memory.dmp

        memory/5044-29-0x00007FFD412E0000-0x00007FFD41543000-memory.dmp

        memory/5044-6-0x00007FFD01420000-0x00007FFD01430000-memory.dmp

        memory/5044-10-0x00007FFD412E0000-0x00007FFD41543000-memory.dmp

        memory/5044-11-0x00007FFD412E0000-0x00007FFD41543000-memory.dmp

        memory/5044-13-0x00007FFD412E0000-0x00007FFD41543000-memory.dmp

        memory/5044-14-0x00007FFD412E0000-0x00007FFD41543000-memory.dmp

        memory/5044-12-0x00007FFD412E0000-0x00007FFD41543000-memory.dmp

        memory/5044-9-0x00007FFD412E0000-0x00007FFD41543000-memory.dmp

        memory/5044-8-0x00007FFD412E0000-0x00007FFD41543000-memory.dmp

        memory/5044-2-0x00007FFD01420000-0x00007FFD01430000-memory.dmp

        memory/5044-1-0x00007FFD01420000-0x00007FFD01430000-memory.dmp

        memory/5044-15-0x00007FFCFEB60000-0x00007FFCFEB70000-memory.dmp

        memory/5044-0-0x00007FFD01420000-0x00007FFD01430000-memory.dmp

        memory/5044-7-0x00007FFD412E0000-0x00007FFD41543000-memory.dmp

        memory/5044-5-0x00007FFD01420000-0x00007FFD01430000-memory.dmp

        memory/5044-35-0x00007FFD412E0000-0x00007FFD41543000-memory.dmp

        memory/5044-36-0x00007FFD412E0000-0x00007FFD41543000-memory.dmp

        memory/5044-28-0x00007FFD412E0000-0x00007FFD41543000-memory.dmp

        memory/5044-34-0x00007FFD412E0000-0x00007FFD41543000-memory.dmp

        memory/5044-33-0x00007FFD412E0000-0x00007FFD41543000-memory.dmp

        memory/5044-32-0x00007FFD412E0000-0x00007FFD41543000-memory.dmp

        memory/5044-31-0x00007FFD412E0000-0x00007FFD41543000-memory.dmp

        memory/5044-30-0x00007FFD412E0000-0x00007FFD41543000-memory.dmp

        memory/5044-4-0x00007FFD412E0000-0x00007FFD41543000-memory.dmp

        memory/5044-3-0x00007FFD4143F000-0x00007FFD41440000-memory.dmp

        memory/5044-176-0x00007FFD01420000-0x00007FFD01430000-memory.dmp

        memory/5044-179-0x00007FFD01420000-0x00007FFD01430000-memory.dmp

        memory/5044-178-0x00007FFD01420000-0x00007FFD01430000-memory.dmp

        memory/5044-177-0x00007FFD01420000-0x00007FFD01430000-memory.dmp

        memory/5044-180-0x00007FFD412E0000-0x00007FFD41543000-memory.dmp