Analysis

  • max time kernel
    149s
  • max time network
    142s
  • 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, 23:12

General

  • Target
    attachment20260930-527357-uri8p1.docx
  • Size 11KB
  • Sample260930-263p9atzay
  • SHA256 a6833f2d65ae0fefab9cee3114e5157c0815975da3b5592035e1811c7781d3e3
  • 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\attachment20260930-527357-uri8p1.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

        iso690.xsl

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

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 2KB
        • SHA256 8374762300c923978eeecde82cfd3aff06f234109f2ddac75af3744c79e54ae0
        • MD5 SHA1 SHA512 TLSH

        memory/4672-5-0x00007FFEF8460000-0x00007FFEF86C3000-memory.dmp

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

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

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

        memory/4672-13-0x00007FFEB5870000-0x00007FFEB5880000-memory.dmp

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

        memory/4672-15-0x00007FFEF8460000-0x00007FFEF86C3000-memory.dmp

        memory/4672-14-0x00007FFEF8460000-0x00007FFEF86C3000-memory.dmp

        memory/4672-16-0x00007FFEF8460000-0x00007FFEF86C3000-memory.dmp

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

        memory/4672-6-0x00007FFEB85A0000-0x00007FFEB85B0000-memory.dmp

        memory/4672-4-0x00007FFEB85A0000-0x00007FFEB85B0000-memory.dmp

        memory/4672-1-0x00007FFEF85BF000-0x00007FFEF85C0000-memory.dmp

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

        memory/4672-17-0x00007FFEB5870000-0x00007FFEB5880000-memory.dmp

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

        memory/4672-35-0x00007FFEF8460000-0x00007FFEF86C3000-memory.dmp

        memory/4672-37-0x00007FFEF8460000-0x00007FFEF86C3000-memory.dmp

        memory/4672-36-0x00007FFEF85BF000-0x00007FFEF85C0000-memory.dmp

        memory/4672-38-0x00007FFEF8460000-0x00007FFEF86C3000-memory.dmp

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

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

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

        memory/4672-475-0x00007FFEB85A0000-0x00007FFEB85B0000-memory.dmp

        memory/4672-476-0x00007FFEB85A0000-0x00007FFEB85B0000-memory.dmp

        memory/4672-477-0x00007FFEB85A0000-0x00007FFEB85B0000-memory.dmp

        memory/4672-478-0x00007FFEF8460000-0x00007FFEF86C3000-memory.dmp