Analysis

  • max time kernel
    149s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    20/07/2026, 01:06

General

  • Target
    attachment20260720-1072-ml1p9j.docx
  • Size 193KB
  • Sample260720-bf3pfsdv8t
  • 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 11 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\attachment20260720-1072-ml1p9j.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:5028

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        sist02.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD8E34.tmp\sist02.xsl
        • Size 245KB
        • SHA256 ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353
        • MD5 SHA1 SHA512 SSDEEP TLSH

        CUSTOM.DIC

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC
        • 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 28f871df1f87752d3c06f75995b7c15c6ce8f32d2f00a83460ff3d1375bec658
        • MD5 SHA1 SHA512 TLSH

        memory/5028-11-0x00007FFA220B0000-0x00007FFA222A5000-memory.dmp

        memory/5028-10-0x00007FFA220B0000-0x00007FFA222A5000-memory.dmp

        memory/5028-0-0x00007FF9E2130000-0x00007FF9E2140000-memory.dmp

        memory/5028-9-0x00007FFA220B0000-0x00007FFA222A5000-memory.dmp

        memory/5028-8-0x00007FFA220B0000-0x00007FFA222A5000-memory.dmp

        memory/5028-12-0x00007FFA220B0000-0x00007FFA222A5000-memory.dmp

        memory/5028-13-0x00007FFA220B0000-0x00007FFA222A5000-memory.dmp

        memory/5028-1-0x00007FF9E2130000-0x00007FF9E2140000-memory.dmp

        memory/5028-14-0x00007FF9E0070000-0x00007FF9E0080000-memory.dmp

        memory/5028-5-0x00007FF9E2130000-0x00007FF9E2140000-memory.dmp

        memory/5028-7-0x00007FFA220B0000-0x00007FFA222A5000-memory.dmp

        memory/5028-6-0x00007FFA220B0000-0x00007FFA222A5000-memory.dmp

        memory/5028-15-0x00007FF9E0070000-0x00007FF9E0080000-memory.dmp

        memory/5028-4-0x00007FF9E2130000-0x00007FF9E2140000-memory.dmp

        memory/5028-44-0x00007FFA220B0000-0x00007FFA222A5000-memory.dmp

        memory/5028-2-0x00007FF9E2130000-0x00007FF9E2140000-memory.dmp

        memory/5028-3-0x00007FFA2214D000-0x00007FFA2214E000-memory.dmp