Analysis

  • max time kernel
    149s
  • 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
    13/08/2026, 05:16

General

  • Target
    attachment20260813-1169-f5mtj3.docx
  • Size 193KB
  • Sample260813-fx5mlagh87
  • 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\attachment20260813-1169-f5mtj3.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:5032

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        sist02.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCDA72.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 16B
        • SHA256 a91a702aab9b8dd722843d3d208a21bcfa6556dfc64e2ded63975de4511eb866
        • MD5 SHA1 SHA512

        ExcludeDictionaryEN0409.lex

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\ExcludeDictionaryEN0409.lex
        • Size 2B
        • SHA256 b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
        • MD5 SHA1 SHA512

        16FE2HEQFHS14AKTAAER.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\16FE2HEQFHS14AKTAAER.temp
        • Size 1KB
        • SHA256 7fcf7bea3e34a0fbacc15938b982068f6526ae5e71d2b098a1b928f5c0fd333b
        • MD5 SHA1 SHA512 TLSH

        memory/5032-15-0x00007FFA314C0000-0x00007FFA314D0000-memory.dmp

        memory/5032-14-0x00007FFA74000000-0x00007FFA74263000-memory.dmp

        memory/5032-6-0x00007FFA74000000-0x00007FFA74263000-memory.dmp

        memory/5032-7-0x00007FFA34140000-0x00007FFA34150000-memory.dmp

        memory/5032-8-0x00007FFA74000000-0x00007FFA74263000-memory.dmp

        memory/5032-9-0x00007FFA74000000-0x00007FFA74263000-memory.dmp

        memory/5032-10-0x00007FFA74000000-0x00007FFA74263000-memory.dmp

        memory/5032-11-0x00007FFA74000000-0x00007FFA74263000-memory.dmp

        memory/5032-12-0x00007FFA314C0000-0x00007FFA314D0000-memory.dmp

        memory/5032-13-0x00007FFA74000000-0x00007FFA74263000-memory.dmp

        memory/5032-0-0x00007FFA34140000-0x00007FFA34150000-memory.dmp

        memory/5032-16-0x00007FFA74000000-0x00007FFA74263000-memory.dmp

        memory/5032-17-0x00007FFA74000000-0x00007FFA74263000-memory.dmp

        memory/5032-5-0x00007FFA34140000-0x00007FFA34150000-memory.dmp

        memory/5032-2-0x00007FFA34140000-0x00007FFA34150000-memory.dmp

        memory/5032-3-0x00007FFA7415F000-0x00007FFA74160000-memory.dmp

        memory/5032-44-0x00007FFA74000000-0x00007FFA74263000-memory.dmp

        memory/5032-45-0x00007FFA74000000-0x00007FFA74263000-memory.dmp

        memory/5032-4-0x00007FFA74000000-0x00007FFA74263000-memory.dmp

        memory/5032-1-0x00007FFA34140000-0x00007FFA34150000-memory.dmp

        memory/5032-185-0x00007FFA34140000-0x00007FFA34150000-memory.dmp

        memory/5032-188-0x00007FFA34140000-0x00007FFA34150000-memory.dmp

        memory/5032-187-0x00007FFA34140000-0x00007FFA34150000-memory.dmp

        memory/5032-186-0x00007FFA34140000-0x00007FFA34150000-memory.dmp

        memory/5032-189-0x00007FFA74000000-0x00007FFA74263000-memory.dmp