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
    08/08/2026, 03:34

General

  • Target
    attachment20260808-1169-rmepfq.docx
  • Size 193KB
  • Sample260808-d4rm7sswbz
  • 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 12 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\attachment20260808-1169-rmepfq.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4348

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        iso690.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD231C.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

        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 2KB
        • SHA256 ba9262e3086a584597e47828ae3dfa09d4ecfe81cb1dc8f0418f27d41ead97bf
        • MD5 SHA1 SHA512 TLSH

        memory/4348-1-0x00007FFA26C40000-0x00007FFA26C50000-memory.dmp

        memory/4348-7-0x00007FFA66B00000-0x00007FFA66D63000-memory.dmp

        memory/4348-9-0x00007FFA66B00000-0x00007FFA66D63000-memory.dmp

        memory/4348-10-0x00007FFA66B00000-0x00007FFA66D63000-memory.dmp

        memory/4348-11-0x00007FFA66B00000-0x00007FFA66D63000-memory.dmp

        memory/4348-12-0x00007FFA66B00000-0x00007FFA66D63000-memory.dmp

        memory/4348-14-0x00007FFA66B00000-0x00007FFA66D63000-memory.dmp

        memory/4348-15-0x00007FFA66B00000-0x00007FFA66D63000-memory.dmp

        memory/4348-13-0x00007FFA24520000-0x00007FFA24530000-memory.dmp

        memory/4348-8-0x00007FFA66B00000-0x00007FFA66D63000-memory.dmp

        memory/4348-2-0x00007FFA26C40000-0x00007FFA26C50000-memory.dmp

        memory/4348-0-0x00007FFA26C40000-0x00007FFA26C50000-memory.dmp

        memory/4348-16-0x00007FFA24520000-0x00007FFA24530000-memory.dmp

        memory/4348-4-0x00007FFA26C40000-0x00007FFA26C50000-memory.dmp

        memory/4348-6-0x00007FFA26C40000-0x00007FFA26C50000-memory.dmp

        memory/4348-44-0x00007FFA66B00000-0x00007FFA66D63000-memory.dmp

        memory/4348-45-0x00007FFA66B00000-0x00007FFA66D63000-memory.dmp

        memory/4348-47-0x00007FFA66B00000-0x00007FFA66D63000-memory.dmp

        memory/4348-46-0x00007FFA66B00000-0x00007FFA66D63000-memory.dmp

        memory/4348-5-0x00007FFA66B00000-0x00007FFA66D63000-memory.dmp

        memory/4348-3-0x00007FFA66C5F000-0x00007FFA66C60000-memory.dmp

        memory/4348-186-0x00007FFA26C40000-0x00007FFA26C50000-memory.dmp

        memory/4348-189-0x00007FFA26C40000-0x00007FFA26C50000-memory.dmp

        memory/4348-188-0x00007FFA26C40000-0x00007FFA26C50000-memory.dmp

        memory/4348-187-0x00007FFA26C40000-0x00007FFA26C50000-memory.dmp

        memory/4348-190-0x00007FFA66B00000-0x00007FFA66D63000-memory.dmp