Analysis

  • max time kernel
    149s
  • max time network
    139s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    29/09/2026, 15:15

General

  • Target
    attachment20260929-308120-avmt58.docx
  • Size 11KB
  • Sample260929-sm1bcaab48
  • SHA256 f978dfe1879eacb6058675b9fcd065bca8b492e21d8c26af78c32d6d0eb41dbf
  • 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 10 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\attachment20260929-308120-avmt58.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1216

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        iso690.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCDBB39.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

        ExcludeDictionaryES080a.lex

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\ExcludeDictionaryES080a.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 4825a0211c52a99f4c995eba323166d7086df4547631f77f551934682d3e4dbd
        • MD5 SHA1 SHA512 TLSH

        memory/1216-6-0x00007FFA78BC0000-0x00007FFA78E23000-memory.dmp

        memory/1216-14-0x00007FFA78BC0000-0x00007FFA78E23000-memory.dmp

        memory/1216-0-0x00007FFA38D00000-0x00007FFA38D10000-memory.dmp

        memory/1216-7-0x00007FFA38D00000-0x00007FFA38D10000-memory.dmp

        memory/1216-8-0x00007FFA78BC0000-0x00007FFA78E23000-memory.dmp

        memory/1216-9-0x00007FFA78BC0000-0x00007FFA78E23000-memory.dmp

        memory/1216-10-0x00007FFA78BC0000-0x00007FFA78E23000-memory.dmp

        memory/1216-11-0x00007FFA78BC0000-0x00007FFA78E23000-memory.dmp

        memory/1216-12-0x00007FFA78BC0000-0x00007FFA78E23000-memory.dmp

        memory/1216-13-0x00007FFA35FD0000-0x00007FFA35FE0000-memory.dmp

        memory/1216-15-0x00007FFA78BC0000-0x00007FFA78E23000-memory.dmp

        memory/1216-3-0x00007FFA78D1F000-0x00007FFA78D20000-memory.dmp

        memory/1216-16-0x00007FFA35FD0000-0x00007FFA35FE0000-memory.dmp

        memory/1216-5-0x00007FFA78BC0000-0x00007FFA78E23000-memory.dmp

        memory/1216-4-0x00007FFA38D00000-0x00007FFA38D10000-memory.dmp

        memory/1216-35-0x00007FFA78BC0000-0x00007FFA78E23000-memory.dmp

        memory/1216-2-0x00007FFA38D00000-0x00007FFA38D10000-memory.dmp

        memory/1216-1-0x00007FFA38D00000-0x00007FFA38D10000-memory.dmp

        memory/1216-296-0x00007FFA38D00000-0x00007FFA38D10000-memory.dmp

        memory/1216-295-0x00007FFA38D00000-0x00007FFA38D10000-memory.dmp

        memory/1216-298-0x00007FFA38D00000-0x00007FFA38D10000-memory.dmp

        memory/1216-297-0x00007FFA38D00000-0x00007FFA38D10000-memory.dmp

        memory/1216-299-0x00007FFA78BC0000-0x00007FFA78E23000-memory.dmp