Analysis

  • max time kernel
    148s
  • max time network
    130s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    30/09/2026, 02:18

General

  • Target
    attachment20260930-1092870-w38nm9.odt
  • Size 500KB
  • Sample260930-crgrssvtcy
  • SHA256 83c8522bcfe4fd824f426744dc11c0d38e799cc90f70a93f1d60f61bfff95d23
  • 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\attachment20260930-1092870-w38nm9.odt"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:5484

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        mso3004.tmp

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\Content.MSO\mso3004.tmp
        • Size 5KB
        • SHA256 48b090cbfa1300a7a60f6eaafa08ddaccfc96943c8a3e943a4b9d9e45a18b52a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        gb.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCDAA43.tmp\gb.xsl
        • Size 262KB
        • SHA256 6230814bf5b2d554397580613e20681752240ab87fd354ececf188c1eabe0e97
        • 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 1KB
        • SHA256 1d80e065ab289efbff8ee5926ce7d22be6e8223441decc2d1729d37f37535b5a
        • MD5 SHA1 SHA512 TLSH

        memory/5484-14-0x00007FF8015B0000-0x00007FF8015C0000-memory.dmp

        memory/5484-6-0x00007FF8441A0000-0x00007FF844403000-memory.dmp

        memory/5484-7-0x00007FF8441A0000-0x00007FF844403000-memory.dmp

        memory/5484-9-0x00007FF8441A0000-0x00007FF844403000-memory.dmp

        memory/5484-10-0x00007FF8441A0000-0x00007FF844403000-memory.dmp

        memory/5484-12-0x00007FF8015B0000-0x00007FF8015C0000-memory.dmp

        memory/5484-11-0x00007FF8441A0000-0x00007FF844403000-memory.dmp

        memory/5484-8-0x00007FF8441A0000-0x00007FF844403000-memory.dmp

        memory/5484-13-0x00007FF8441A0000-0x00007FF844403000-memory.dmp

        memory/5484-0-0x00007FF8042E0000-0x00007FF8042F0000-memory.dmp

        memory/5484-16-0x00007FF8441A0000-0x00007FF844403000-memory.dmp

        memory/5484-15-0x00007FF8441A0000-0x00007FF844403000-memory.dmp

        memory/5484-4-0x00007FF8042E0000-0x00007FF8042F0000-memory.dmp

        memory/5484-5-0x00007FF8042E0000-0x00007FF8042F0000-memory.dmp

        memory/5484-3-0x00007FF8442FF000-0x00007FF844300000-memory.dmp

        memory/5484-51-0x00007FF8441A0000-0x00007FF844403000-memory.dmp

        memory/5484-52-0x00007FF8441A0000-0x00007FF844403000-memory.dmp

        memory/5484-53-0x00007FF8441A0000-0x00007FF844403000-memory.dmp

        memory/5484-2-0x00007FF8042E0000-0x00007FF8042F0000-memory.dmp

        memory/5484-1-0x00007FF8042E0000-0x00007FF8042F0000-memory.dmp

        memory/5484-299-0x00007FF8042E0000-0x00007FF8042F0000-memory.dmp

        memory/5484-300-0x00007FF8042E0000-0x00007FF8042F0000-memory.dmp

        memory/5484-301-0x00007FF8042E0000-0x00007FF8042F0000-memory.dmp

        memory/5484-302-0x00007FF8042E0000-0x00007FF8042F0000-memory.dmp

        memory/5484-303-0x00007FF8441A0000-0x00007FF844403000-memory.dmp