Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    30/09/2026, 04:22

General

  • Target
    attachment20260930-1253-m3c927.docx
  • Size 21KB
  • Sample260930-eze92swhld
  • SHA256 67f2f0bbd1bcd27c4f4bdf45f4c993c767423130ce0b1711a7c6bd3be9860034
  • 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 7 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\attachment20260930-1253-m3c927.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3356

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        iso690.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCDF248.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 2B
        • SHA256 b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
        • MD5 SHA1 SHA512

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 677B
        • SHA256 2378601f76ebb828d7bcf8e8917be4d5bf7b2912737414ad6d6cc1dc3a261bc4
        • MD5 SHA1 SHA512 TLSH

        memory/3356-6-0x00007FF869D70000-0x00007FF869F65000-memory.dmp

        memory/3356-1-0x00007FF829DF0000-0x00007FF829E00000-memory.dmp

        memory/3356-7-0x00007FF869D70000-0x00007FF869F65000-memory.dmp

        memory/3356-0-0x00007FF829DF0000-0x00007FF829E00000-memory.dmp

        memory/3356-8-0x00007FF869D70000-0x00007FF869F65000-memory.dmp

        memory/3356-11-0x00007FF869D70000-0x00007FF869F65000-memory.dmp

        memory/3356-13-0x00007FF869D70000-0x00007FF869F65000-memory.dmp

        memory/3356-14-0x00007FF827530000-0x00007FF827540000-memory.dmp

        memory/3356-12-0x00007FF869D70000-0x00007FF869F65000-memory.dmp

        memory/3356-10-0x00007FF869D70000-0x00007FF869F65000-memory.dmp

        memory/3356-9-0x00007FF869D70000-0x00007FF869F65000-memory.dmp

        memory/3356-4-0x00007FF829DF0000-0x00007FF829E00000-memory.dmp

        memory/3356-15-0x00007FF827530000-0x00007FF827540000-memory.dmp

        memory/3356-5-0x00007FF829DF0000-0x00007FF829E00000-memory.dmp

        memory/3356-39-0x00007FF869D70000-0x00007FF869F65000-memory.dmp

        memory/3356-3-0x00007FF869E0D000-0x00007FF869E0E000-memory.dmp

        memory/3356-2-0x00007FF829DF0000-0x00007FF829E00000-memory.dmp

        memory/3356-278-0x00007FF829DF0000-0x00007FF829E00000-memory.dmp

        memory/3356-281-0x00007FF829DF0000-0x00007FF829E00000-memory.dmp

        memory/3356-280-0x00007FF829DF0000-0x00007FF829E00000-memory.dmp

        memory/3356-283-0x00007FF869D70000-0x00007FF869F65000-memory.dmp

        memory/3356-282-0x00007FF869D70000-0x00007FF869F65000-memory.dmp

        memory/3356-279-0x00007FF829DF0000-0x00007FF829E00000-memory.dmp