Analysis

  • max time kernel
    149s
  • max time network
    141s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    28/09/2026, 22:26

General

  • Target
    attachment20260928-755-otm38e.docx
  • Size 104KB
  • Sample260928-2cf96ade65
  • SHA256 4c5898e2bc707b9a6a067468a2c6f395f17e9fe3d4acf7379cf32551ecc45b15
  • 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 9 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\attachment20260928-755-otm38e.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4672

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        gb.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCDB310.tmp\gb.xsl
        • Size 262KB
        • SHA256 6230814bf5b2d554397580613e20681752240ab87fd354ececf188c1eabe0e97
        • MD5 SHA1 SHA512 SSDEEP TLSH

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 2KB
        • SHA256 0885f3a876b0783e0c0ab45d1a3a8d7fda7ab3f4a2b2a563dc674ecbc49ccbef
        • MD5 SHA1 SHA512 TLSH

        memory/4672-6-0x00007FFEF8460000-0x00007FFEF86C3000-memory.dmp

        memory/4672-12-0x00007FFEF8460000-0x00007FFEF86C3000-memory.dmp

        memory/4672-2-0x00007FFEB85A0000-0x00007FFEB85B0000-memory.dmp

        memory/4672-1-0x00007FFEB85A0000-0x00007FFEB85B0000-memory.dmp

        memory/4672-0-0x00007FFEB85A0000-0x00007FFEB85B0000-memory.dmp

        memory/4672-7-0x00007FFEF8460000-0x00007FFEF86C3000-memory.dmp

        memory/4672-11-0x00007FFEF8460000-0x00007FFEF86C3000-memory.dmp

        memory/4672-8-0x00007FFEF8460000-0x00007FFEF86C3000-memory.dmp

        memory/4672-9-0x00007FFEF8460000-0x00007FFEF86C3000-memory.dmp

        memory/4672-14-0x00007FFEB5870000-0x00007FFEB5880000-memory.dmp

        memory/4672-5-0x00007FFEB85A0000-0x00007FFEB85B0000-memory.dmp

        memory/4672-10-0x00007FFEF8460000-0x00007FFEF86C3000-memory.dmp

        memory/4672-13-0x00007FFEF8460000-0x00007FFEF86C3000-memory.dmp

        memory/4672-15-0x00007FFEB5870000-0x00007FFEB5880000-memory.dmp

        memory/4672-31-0x00007FFEF8460000-0x00007FFEF86C3000-memory.dmp

        memory/4672-30-0x00007FFEF8460000-0x00007FFEF86C3000-memory.dmp

        memory/4672-3-0x00007FFEB85A0000-0x00007FFEB85B0000-memory.dmp

        memory/4672-4-0x00007FFEF85BF000-0x00007FFEF85C0000-memory.dmp

        memory/4672-471-0x00007FFEB85A0000-0x00007FFEB85B0000-memory.dmp

        memory/4672-472-0x00007FFEB85A0000-0x00007FFEB85B0000-memory.dmp

        memory/4672-473-0x00007FFEB85A0000-0x00007FFEB85B0000-memory.dmp

        memory/4672-474-0x00007FFEB85A0000-0x00007FFEB85B0000-memory.dmp

        memory/4672-475-0x00007FFEF8460000-0x00007FFEF86C3000-memory.dmp